Please do not make into a fraction because I can’t use a fraction as an answer. Rewrite using a negative exponent.
1/(xy)^1
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Related Questions
Mrs. Williams is knitting a blanket for her newborn granddaughter. The blanket is 2.25 meters long and 1.8 meters wide. What is the area of the blanket? Write the anwser in centimeters.
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So,
2.25*1.8=4.05 meters
1m=100cm
4.05m=405cm
Hope this helps.
The function shown is reflected across the y-axis to create a new function.
Which is true about the domain and range of each function?
A.Both the domain and range change.
B.Both the range and domain stay the same.
C.The domain stays the same, but the range changes.
D.The range stays the same, but the domain changes
Answers
Reflecting a function across the y-axis will not change its domain or range; for an even function, such as one described by y(x) = -y(-x), the function is inherently symmetric about the y-axis, and thus both the domain and range remain unchanged.
Explanation:When a function is reflected across the y-axis, its domain and range may be impacted. Reflecting a function across the y-axis replaces each point (x, y) with (-x, y). If the original function is y(x) = -y(-x), then we are dealing with an even function, which is symmetric about the y-axis. In the case of even functions, reflecting them across the y-axis does not change the graph because they are already symmetric. Hence, the domain and the range of the function remain the same after the reflection.
The domain of a function is the set of all possible x-values, and the range is the set of all possible y-values. For a function reflected across the y-axis, the x-values are negated, but since the domain typically includes both positive and negative values for x, the overall set of possible x-values (the domain) does not change. Moreover, the y-values stay the same since they are not affected by the reflection across the y-axis, and thus the range remains the same as well.
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Reflecting a function across the y-axis will not change its domain or range; for an even function, such as one described by y(x) = -y(-x), the function is inherently symmetric about the y-axis, and thus both the domain and range remain unchanged.
The correct option is A. Both the domain and range change.
When a function is reflected across the y-axis, its domain and range may be impacted. Reflecting a function across the y-axis replaces each point (x, y) with (-x, y). If the original function is y(x) = -y(-x), then we are dealing with an even function, which is symmetric about the y-axis. In the case of even functions, reflecting them across the y-axis does not change the graph because they are already symmetric. Hence, the domain and the range of the function remain the same after the reflection.
The domain of a function is the set of all possible x-values, and the range is the set of all possible y-values. For a function reflected across the y-axis, the x-values are negated, but since the domain typically includes both positive and negative values for x, the overall set of possible x-values (the domain) does not change. Moreover, the y-values stay the same since they are not affected by the reflection across the y-axis, and thus the range remains the same as well.
The correct option is A. Both the domain and range change.
limit as x approaches 0 of csc3x/cotx
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For instance, we can find the lim by using the number -.00001 for x and solve
csc(3x) / cot(x)
csc(3*-.00001) / cot(-.00001) = .333333... = 1 /3
We also need to check coming from the right. We will use the number .00001 for x
csc(3x) / cot(x)
csc(3*.00001) / cot(.00001) = .333333... = 1 /3
So since we are getting 1/3 from the left and right we can say as x approaches 0 the limit is 1/3
[tex]\lim_{x\to 0} \frac{csc(3x)}{cot(x)} = \frac{1}{3}[/tex]
The limit of csc(3x)/cot(x) as x approaches 0 is 1, after applying trigonometric identities and the properties of limits.
Explanation:The student is asking for the limit of the function csc(3x)/cot(x) as x approaches 0. This is a limit problem in calculus, which is a part of mathematical analysis that deals with the behavior of functions near certain points. To find the limit as x approaches 0 for the function csc(3x)/cot(x), we need to apply trigonometric identities and the properties of limits. The function csc(3x) can be rewritten as 1/sin(3x) and cot(x) as cos(x)/sin(x). So the original limit becomes:
lim(x → 0) [csc(3x)/cot(x)] = lim(x → 0) [(1/sin(3x)) × (sin(x)/cos(x))].
Using the trigonometric limit lim(x → 0) (sin(x)/x) = 1 and lim(x → 0) (cos(x)) = 1, we can simplify the expression by substituting 3x for x in the limit sin(x)/x. We get:
lim(x → 0) [(1/sin(3x)) × (sin(x)/cos(x))] = lim(x → 0) [(sin(x)/cos(x)) × (1/(3sin(3x)))] × (3x/x).
As x approaches 0, cos(x) approaches 1 and 3x/x approaches 3, hence:
lim(x → 0) [(sin(x)/cos(x)) × (1/(3sin(3x)))] × (3x/x) = lim(x → 0) (sin(x)/x) × lim(x → 0) 1/cos(x) × lim(x → 0) (3x/3sin(3x)) = 1 × 1 × (3/3) = 1.
The final limit of csc(3x)/cot(x) as x approaches 0 is 1.
How many rectangles are needed to draw the net of this object?
There's an image of the problem that I'm asking about attached.
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I hope this helps.
YOU'RE WELCOME :D
Answer with explanation:
If you will count the faces of this three dimensional geometrical shape , there are 5 faces in which there are 2 triangles and 3 Quadrilaterals.
So,to draw the net of this solid , you need
⇒As there are 3 Quadrilaterals which is in the shape of parallelogram,
You need three rectangles ,to draw the net of this object.
Option C: 3
If n people are seated in a random manner in a row containing 2n seats, what is the probability that no two people will occupy adjacent seats? 10. a box contains 24 light bulbs, o
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To find the probability that no two people will occupy adjacent seats, consider that n people are seated in a random manner in a row containing 2n seats. Using counting rule for combinations the total number of ways to select n seats of 2n seats is N=(2n/n).
Now consider an event M that all two people occupy adjacent seats. This can be done by occupying all odd seats so that the even seats are left empty. This arrangement leaves the last 2nth seat empty. Even if one occupies that seat the condition of the event will not break. So, we have (n + 1) seats available for the n people to seat so that no two people occupy adjacent seats. N(M) = (n+1). Thus, the probability that no two people will occupy adjacent seats in a row of 2n seats can be computed as shown :
The probability that no two people will occupy adjacent seats is [(2n-1)!!]/[(2n)!].
Explanation:To find the probability that no two people will occupy adjacent seats, we need to count the total number of possible arrangements where no two people are seated next to each other, and divide it by the total number of possible arrangements.
Let's consider a scenario where we have 2 people and 4 seats. In this case, the possible arrangements where no two people are seated next to each other are:
_ A _ A _A _ A __ A _ ASo, there are 3 possible arrangements where no two people are seated next to each other out of the total 6 possible arrangements.
Generalizing this, for n people seated in a row containing 2n seats, there are (2n-1)!! possible arrangements where no two people are seated next to each other. The double exclamation mark denotes the double factorial.
Hence, the probability is [(2n-1)!!]/[(2n)!].
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Rectangle A measures 12 cm by 3 cm. Rectangle B is a scaled copy of Rectangle A. Select all of the measurement pairs that could be the dimensions of Rectangle B.
A. 6 cm by 1.5 cm
B.10 cm by 2 cm
C. 13 cm by 4 cm
D.18 cm by 4.5 cm
E.80 cm by 20 cm
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Answer:
A
Step-by-step explanation:
The scale copy of a shape is the resulting shape when the original shape is dilated. Possible scaled rectangles of rectangle A are:
A. 6cm by 1.5cm because
D. 18cm by 4.5cm because
E. 80cm by 20cm because
Given that
[tex]Length = 12cm[/tex]
[tex]Width = 3cm[/tex]
Divide the length and the width of the rectangle
[tex]k = Length \div Width[/tex]
[tex]k = 12cm \div 3cm[/tex]
[tex]k = 4[/tex]
This means that a scaled copy of rectangle A must have a value of 4 when the dimensions are divided.
Possible rectangles are:
A. 6cm by 1.5cm because [tex]6cm \div 1.5cm = 4[/tex]
D. 18cm by 4.5cm because [tex]18cm \div 4.5cm = 4[/tex]
E. 80cm by 20cm because [tex]80cm \div 20cm = 4[/tex]
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The organizers of a drama club wanted to sell 350 tickets to their show.The actual sales were no more than 35 tickets from his goal.Write an d solve an absolute value inequality to find the range of the number of tickets that could have been sold
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find the value of x
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136 / 2 = 68
x = 68 + 44 = 112
Consider the sequence of steps to solve the equation: x - 3 3 = x + 3 Step 1 ⇒ x - 3 = 3(x + 3) Step 2 ⇒ x - 3 = 3x + 9 Step 3 ⇒ x = 3x + 12 Step 4 ⇒ -2x = 12 Step 5 ⇒ x = -6 Identify the property of equality which yields Step 5. A) Division Property B) Addition Property C) Subtraction Property D) Multiplication Propert
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From the statement select the related given statement. If B is between A and C, then AB + BC = AC
A.) Plane R is parallel to plane S; Plane T cuts planes R and S.
B.) △ABC with ∠1 = ∠2.
C.) Point B is between points A and C.
D.) Line l; point P not on l.
E.) △ABC with midpoints M and N.
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answer
C.) Point B is between points A and C.
Answer:
C.) Point B is between points A and C.
Step-by-step explanation:
The simplest way to analyze this is as a line.
This line goes from A to C and somewhere in the middle, is B.
But they tell you that AB + BC = AC.
The distance from A to B plus the distance from B to C is the same as the distance from A to C.
Option A about planes is not the correct one because there's no mention of planes.
Option B about angles is not correct because they only talk about some points of a line. You don't know if there's some angle in between.
The same happed with options D and E.
The quotient of the number of students and 3
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Answer:
This can be written as x/3, in which x is the number of students.
Step-by-step explanation:
The term quotient means to find what happens when you divide the first by the second. Then we need to pick a variable for the unknown number of students.
Select the function that represents the transformation of the parent function three units to the left and up two.
f(x) = |x - 3| - 2
f(x) = -|x - 3| + 2
f(x) = |x + 3| + 2
f(x) = -|x + 3| + 2
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When you have a number in the parentheses(abs value function in this case) that is applied to the x value of the graph in the negative way. Since the 3 is positive, the graph will move to the left(negative) 3 spaces. Outside of the parentheses is the opposite; since the two is positive, it will move two places up, resulting in C being the only possible answer.
The reason it isn't D is because adding a negative to the front of the function would flip it over an axis which is not something we want to do here.
Answer:
The correct option is C. f(x) = |x + 3| + 2
Step-by-step explanation:
The parent function in this case is : mod x = |x|
Let the parent function be f(x) = |x|
Now, The parent function is transformed 3 units to the left
⇒ f (x) = f(x + 3)
⇒ f(x) = |x + 3|
Also, The parent function is transformed up by 2 units
⇒ f(x) = f(x) + 2
⇒ f(x) = |x + 3| + 2
Therefore, The correct option is C. f(x) = |x + 3| + 2
Bill is 6 years younger than amy.the sum of their ages is 22.how old will each of them be in 8 years
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A+B=22
substitute: A+(A-6)=22 =>A=14
B=14-6=8
8 years later, Amy will be 22, Bill will be 14
Factor the quadratic function f(x) = 4x2 – x – 5 to determine the zeros of the function.
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To find the zeros of the function f(x) = 4x2 – x – 5, we first set the equation to zero, factor it to find (4x - 5)(x + 1) = 0, and solve for x, finding the zeros to be 5/4 and -1.
Explanation:The first step in factoring the quadratic function f(x) = 4x2 – x – 5 is to set the equation to zero.
The factored form of a quadratic equation is generally represented as (ax + b)(cx + d) = 0, where x is the zeros of the function. So, the equation we have is 4x² - x - 5 = 0.
Now, we need to look for two numbers that multiply to (a*c) = -20 (4*-5) and add up to -1 which are -5 and 4. Hence, the middle expression -x can be expressed as -5x + 4x, so the equation becomes:
4x² - 5x + 4x - 5 = 0.
Factoring, we get the following:
x(4x - 5) + 1(4x - 5) = 0.
Or we could write as:
(4x - 5)(x + 1) = 0.
Now, to find zeros of the function, we set each factor equal to zero and solve for x:
4x - 5 = 0 implies, x = 5/4.
x + 1 = 0 implies, x = -1.
So, the zeros of the function are 5/4 and -1.
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A minivan can hold up to 7 people how many minivans are needed to take 45 people to a baseball game
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You would just divide the total number of people by the number of people per minivan:
45/7 = 6.4.
Therefore, you would need 7 minivans.
Hope This Helps You!
Good Luck :)
- Hannah ❤
A recipe calls for 40 ounces of meat. How many pounds of meat does the recipe require?
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1 ounce = 0.0625 pounds.
40 ounces = 2.5 pounds.
So, the recipe requires 2.5 pounds of meat.
I really hope this helped you out! :)
The recipe requires 2.5 pounds of meat.
we have,
To convert ounces to pounds, we use the conversion factor that 16 ounces is equal to 1 pound.
This means that every pound is made up of 16 ounces.
Given that the recipe calls for 40 ounces of meat, we can divide this quantity by the conversion factor of 16 ounces per pound to find the equivalent in pounds.
Dividing 40 by 16 gives us 2.5. So, the recipe requires 2.5 pounds of meat.
This conversion is based on the relationship between ounces and pounds, where each pound consists of 16 ounces.
So,
When converting from ounces to pounds, we divide the number of ounces by 16 to find the equivalent number of pounds.
Therefore,
The recipe requires 2.5 pounds of meat.
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Segments and angles practice with special angles find the measures of the lettered angles
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In May, there were 157 people living in Kristin's neighborhood. By August, the population had increased 21%. How many people were in Kristin's neighborhood by August?
A.330
B.190
C.33
D.1900
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which container holds more a half gallon milk jug or a 2 L juice bottle
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2L
So how many liters are in a half-gallon? 1.892705
Compare 1.892705 < 2 liters
A market sells bananas for $0.69 per pound. Which expression represents the cost, in dollars, of p pounds of bananas? 1 p/69 2 0.69p 3 p/0.69 4 69p
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$0.69p would be the correct answer (2) because each pound costs $0.69
Hope I helped :)
Answer:
Option 2. 0.69p
Step-by-step explanation:
A market sells bananas for = $0.69 per pound
The cost, in dollars of p pounds of bananas = 0.69 × p
So the expression represents the cost, in dollars of p pounds of bananas
= 0.69p
Option 2. 0.69p is the right answer.
what is 2 1/3 divided by 2/5
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[tex]\bf \stackrel{mixed}{2\frac{1}{3}}\implies \cfrac{2\cdot 3+1}{3}\implies \stackrel{improper}{\cfrac{7}{3}}\\\\ -------------------------------\\\\ \cfrac{\quad\frac{7}{3} \quad }{\frac{2}{5}}\implies \cfrac{7}{3}\cdot \cfrac{5}{2}\implies \cfrac{35}{6}\implies 5\frac{5}{6}[/tex]
N a triangle, the measure of the first angle is twicetwice the measure of the second angle. the measure of the third angle is 68 degrees68° more than the measure of the second angle. use the fact that the sum of the measures of the three angles of a triangle is 180degrees° to find the measure of each angle.
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4x=112
x=28
Angle 1: 56 degrees
Angle 2: 28 degrees
Angle 3: 96 degrees
I hope that helps.
Determine whether the origin is included in the shaded region and whether the shaded region is above or below the line for the graph of the following inequality: y < 3/2x + 2
The origin is not included in the shaded region and the shaded area is above the line.
The origin is not included in the shaded region and the shaded area is below the line.
The origin is included in the shaded region and the shaded area is above the line.
The origin is included in the shaded region and the shaded area is below the line.
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Take y > 7x+2
Plugging in the origin, we have (0,0) as our points, and 0 > 0*7+2=2, so 0>2. As 0 is not greater than 2 (less than is the way that it's pointing), this is false. In addition, as it is y greater than 7x+2, the shaded area is above the line due to that y is greater than, and since y is up and down, greater than means higher than.
Good luck, and feel free to ask any questions that come up!
Answer
third option
Step-by-step explanation:
The vertices of ΔABC are (-2,0), (-2, 3), and (-5, 1). T(x,y) = (x + 1, 3y) represents the transformation of the triangle. What are the coordinates of the vertices for ΔA'B'C'? Are the pre-image and image congruent? Justify your answer.
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using the equation for the transformation:
(x+1, 3y)
add 1 to very X and multiply y by 3
so (-2,0) becomes (-1,0)
(-2,3) becomes (-1,9)
(-5,1) becomes (-4,3)
new coordinates are (-1,0) (-1,9) (-4,3)
you don't have an image attached, so to see if they are congruent, the sides need to stay the same lengths and the angles need to stay the same, from the coordinates of the new triangle, I would say they are not congruent
Which postulate or theorem proves that these two triangles are congruent?
ASA Congruence Postulate
SAS Congruence Postulate
HL Congruence Theorem
AAS Congruence Theorem
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Answer:
AAS Congruence Theorem
Step-by-step explanation:
i dont know bro
Answer: AAS Congruence Theorem
Step-by-step explanation:
In the given picture , we have given two triangles ΔFGJ and ΔHJG with one common edge i.e. GJ
Now, in the given triangles ΔFGJ and ΔHJG we have
∠F=∠H [given]
and ∠FGJ=∠HJG [given]
Also, GJ=GJ [Reflexive property]
Therefore, by AAS Congruence Theorem,
ΔFGJ ≅ ΔHJG
AAS Congruence Theorem says that if any two angles and a side one triangle are congruent to any two angles and a side of another triangle, then these two triangles are congruent.Solve the inequality -×/7+4>3×.
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It seems to be - x / 7 + 4 < 3x
If so, this is the solution.
1) 3x + x / 7 > 4
2) 21x + x > 28
3) 22x > 28
4) x > 28/22
5) x > 14/11
Answer: x > 14 / 11
Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is? 1/6 5/5 1/3 2/3
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Explanation: 500/3000 = 5/30 = 1/6
Multiply 5 4/7 × -2 2/5
A) -10 8/35
B) 10 8/35
C) -13 13/35
D) 13 13/35
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You would turn the mixed fractions into improper fractions and multiply straight across
Line segment AB is the perpendicular bisector of line segment XZ. Which statement is true? A) XZ = AB B) XB = XZ C) ∠ABZ = ∠ABX D) ∠BAZ = ∠ABX
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A perpendicular bisector is a special type of bisector because it intersects a segment at a 90 degree angle, and it passes through the segments midpoint.
Therefore based from this, we can create two true statements:
XB = BZ
and
∠ABZ = ∠ABX
Therefore the answer is:
C
Answer:
The answer is C. <ABZ = <BAX hop this hope this help
Helpppppppppppppppppppppppppppppppppp
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Answer: Option B