What is the equation of the line of reflection in the following coordinate plane?
x = 0
y = 2
x = 1
y = 1
Answer:
x = 1
Step-by-step explanation:
The scale of a map is 1 cm = 0.5 km. The distance between two towns is 10 km. What distance would this be on the map?
PLS HELP ME and thanks alot
A restaurant charges an automatic gratuity of 18% on tables with more than 6 people. A party of 8 had a bill of p. Which expression can be used to find the total cost of the meal with the gratuity? 0.18p 0.82p 1.18p 18.00p Its NOT.18 so i need help
Answer: [tex]1.18p[/tex]
Step-by-step explanation:
Given: The expression for amount of bill for 8 people= p
A restaurant charges an automatic gratuity on tables with more than 6 people = 18 % =0.18
Since 8 > 6 .
Then , the expression for amount of gratuity charged on bill will be :-
[tex]0.18p[/tex]
Now, the expression to find the total cost of the meal with the gratuity will be :-
[tex]p+0.18p=p(1+0.18)=1.18p[/tex]
What is the sum of -7-5+3
you have just win a prize that pays you 1$ for the first day , 2$ on the second day 3$ on the third day and so on for the month August how much money did I win
Write an expression using all six trigonometric functions such that the value of the expression is 3.
To write the expression using all six trigonometric function, we need to understand about trigonometric function relation.
The trigonometric expression are as follows,
[tex]\sin^2 (x) + \cos^2 (x) + \csc(x)\times \sin(x) + \sec(x)\times \cos(x) + \tan(x)\times \cot (x) - 1[/tex]
Given:
The trigonometric function are as follows,
[tex]\sin, \cos, \tan, \csc, \sec \:\rm and \:\cot.[/tex]
Write the relationship between [tex]\sin[/tex] and [tex]\cos[/tex].
[tex]\sin^2 (x) + \cos^2 (x) = 1[/tex]
Write the relationship between [tex]\tan[/tex] and [tex]\cot[/tex].
[tex]\tan(x)\times \cot(x) = 1[/tex]
Write the relationship between [tex]\csc[/tex] and [tex]\sin[/tex].
[tex]\csc(x)\times \sin(x) = 1[/tex]
Write the relationship between [tex]\sec[/tex] and [tex]\cos[/tex].
[tex]\sec(x)*\cos(x) = 1[/tex]
Now combine all the above relationship
[tex]\sin^2 (x) + \cos^2 (x) + \csc(x)\times sin(x) + \sec(x)\times \cos(x) +\tan(x)\times \cot(x) - 1 = 3[/tex]
Now solve further,
[tex]1+1+1+1-1=3\\3=3[/tex]
Thus, the trigonometric expression are as follows,
[tex]\sin^2 (x) + \cos^2 (x) + \csc(x)\times \sin(x) + \sec(x)\times \cos(x) + \tan(x)\times \cot (x) - 1[/tex]
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Please help I only have this homework and I'm done I need answers :(
eric kweeder can paint a wall in 20 mins. His brother Jessup can paint the same wall in 30 mins. How long will it take them working together?
What is the slope of the line represented by the equation y = –1/2x + 1/4 ?
A. -1/2
B. -1/4
C. 1/4
D. 1/2
Which is the answer?
slope = m
slope equation = y=mx+b so the first number is the slope
-1/2
How much gasoline will it need to go 525 miles ?
what is the value of 3 in 803,040
The sum of the interior angles of a polygon is 9900degrees how many sides does the ploygon have?
There are 57 sides does the polygon have.
What is mean by Angle?An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.
Given that;
The sum of the interior angles of a polygon is,
⇒ 9900 degrees
Since, We know that;
The formula is,
⇒ (n - 2) × 180
Hence, We get;
⇒ 9900 = (n - 2) × 180
⇒ n - 2 = 9900 / 180
⇒ n - 2 = 55
⇒ n = 55 + 2
⇒ n = 57
Thus, There are 57 sides does the polygon have.
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Anna paid $4 for renting a video game for 4 days. Which graph shows the relationship between the costs of renting a video game for different days? A graph is shown with title Video Game Rentals. The horizontal axis label is Days, and the vertical axis label is Cost of Rental in dollars.A: Points are plotted on the ordered pairs 2, 1 and 3, 2, and 4, 3. A graph is shown with title Video Game Rentals. The horizontal axis label is Days, and the vertical axis label is Cost of Rental in dollars.B: Points are plotted on the ordered pairs 1, 1 and 2, 2, and 3, 3. A graph is shown with title Video Game Rentals. The horizontal axis label is Days, and the vertical axis label is Cost of Rental in dollars. C:Points are plotted on the ordered pairs 1, 2 and 2, 3, and 3, 4. A graph is shown with title Video Game Rentals. The horizontal axis label is Days, and the vertical axis label is Cost of Rental in dollars.D: Points are plotted on the ordered pairs 0, 0 and 1, 4, and 1.5, 6.
how many fluid oz of butter will she use ( Use your measurement conversion chart, if you wish.)
To find the number of fluid ounces of butter, use the given conversion factor and the mass of the butter in grams.
Explanation:To determine the number of fluid ounces of butter she will use, we need to know the mass of the butter in grams. Since the relationship 1 oz = 28.349 g, we can convert the mass in grams to ounces using the conversion factor. Let's say the mass of the butter is 125 grams. We can use the equation X oz = 125 g * unit conversion factor to find the number of fluid ounces of butter.
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For the function y= -1+6cos(2pi/7(x-5)) what is the maximum value?
Identify the inequality that corresponds to the graph below. Choose all that apply.
Which of the following is the best estimate of the circumference of a circle that has a diameter of 7 feet?
11 ft
14 ft
42 ft
21 ft
Answer:
The best estimate of the circumference of a circle is 21 ft.
Step-by-step explanation:
Formula
[tex]Circumference\ of\ a\ circle = 2\pi r[/tex]
Where r is the radius of a circle.
As given
Diameter of 7 feet .
[tex]Radius = \frac{7}{2}[/tex]
Radius = 3.5 feet
As
[tex]\pi = 3.14[/tex]
Put in the formula
[tex]Circumference\ of\ a\ circle = 2\times 3.14\times 3.5[/tex]
Circumference of a circle = 21.98 ft .
Therefore the best estimate of the circumference of a circle is 21 ft.
X^2 + y^2 - 8x + 10y + 10 =0 what is the equation?
Evan bought 6 batteries that cost $10 each and 6 there is that cost $4 each. The total cost was the same as he would have spent buying 6 there is that cost $14 each. So, (6x10)+(6x4). What property does the equation illustrate.
an online coupon service has 13 offers for free samples, how many different request are possible if a customer request up to 3 free samples
To find the number of different requests possible if a customer can request up to 3 free samples out of 13 offers, use the formula for combinations without repetition: nCr = n! / (r!(n-r)!), where n is the total number of items and r is the number of items selected.
Explanation:To find the number of different requests possible if a customer can request up to 3 free samples out of 13 offers, we will use the concept of combinations. Since the order of the samples does not matter, we will use combinations without repetition.
The formula for combinations without repetition is nCr = n! / (r!(n-r)!), where n is the total number of items and r is the number of items selected. In this case, n = 13 (number of offers) and r can be 1, 2, or 3 (number of free samples requested).
Therefore, the number of different requests possible for 1 free sample is 13C1 = 13! / (1!(13-1)!). Similarly, the number of different requests possible for 2 free samples is 13C2 = 13! / (2!(13-2)!), and the number of different requests possible for 3 free samples is 13C3 = 13! / (3!(13-3)!).
suppose a multiple choice test has 20 questions with each question having 4 choices, only one of which is correct that is %25. suppose an unprepared student writes the answers, each time randomly picking on the 4 choices. what is the probability that the student will get
A) exactly 4 answers correct
B)All the answers incorrect
C) at least 8 correct
D) what is mean and the standard deviation
Yasir designs bracelets. He uses between 9 and 15 red and yellow beads in a ratio of 2 red beads to 5 yellow beads. Drag the beads into the box to meet these requirements.
Answer:
You should place 4 red beads and 10 yellow beads into the container
Step-by-step explanation:
At an adventure park, a base ticket costs $85.50 per adult. Which equation can be used to calculate the base ticket price, A, for n adults? n = 85.50A A = 85.50n n equals 85.50 over A A equals 85.50 over n
what is the answer to this problem
Craig Allen is considering purchasing a new home. He estimates the following monthly housing expenses: $972.45 for his mortgage payment, $27.75 for his insurance premium, $95.25 for real estate taxes, $98.64 for electricity, $44.40 for telephone service, and $11.20 for water. What is his total monthly housing cost to the nearest cent?
The answer is 1249.69
The volume of a closet is 36 cubic feet its height is 6feet and its length from to back is 2 feet . What is the width of the closet
volume = l x w x h
36 = 2 x 6 x ?
36=12 x ?
? =36/12 =3
the closet is 3 feet wide
The width of the closet is 3 feet, which is obtained by rearranging the formula for the volume of a rectangular prism and substituting the given dimensions.
To find the width of the closet, we use the formula for the volume of a rectangular prism, which is volume = length times width times height. The problem gives us the volume (36 cubic feet), the length (2 feet), and the height (6 feet). The width can be found by rearranging the formula to width = volume / (length times height).
Next, we substitute the given values into the rearranged formula:
width = 36 cubic feet / (2 feet times 6 feet) = 36 cubic feet / 12 square feet = 3 feet
Therefore, the width of the closet is 3 feet.
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If 3a=2b, 5b=3c, and 5c=4d, what is the ratio of a to d?
At a water park, a one-day ticket costs $72.50 per adult. Which equation can be used to calculate the one-day ticket price, W, for n adults? n = 72.50W W equals 72.50 over n n equals 72.50 over W W = 72.50n
Answer:
It would have to be w=72.50n
3x+y/z=2 solve for x
The x value is ( z - 2 ) / 3z.
Given,
3x+y/z=2
We need to solve for x.
We have,
3x+y/z=2
Subtracting y/z on both sides.
we get,
3x + y/z - y/z = 2 - y/z
3x = 2 - y/x
Dividing 3 into both sides.
we get,
x = ( 2 - y/z ) / 3
We can simplify further.
x = [( z - 2 ) / z ] / 3
x = ( z - 2 ) / 3z
Thus the x value is ( z - 2 ) / 3z.
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Aaron's plane flew 4.5 m. Noah's plane only flew half the distance that Aaron's plane flew. How many centimeters further did Aaron's plane fly? cm
Final answer:
Aaron's plane flew 225 centimeters further than Noah's plane after converting their flight distances from meters to centimeters and finding the difference.
Explanation:
Aaron's plane flew 4.5 meters, and Noah's plane flew half the distance. To find out how much further Aaron's plane flew than Noah's, we need to calculate Noah's distance first:
Half of 4.5 meters is 2.25 meters.
Now, let's find the difference in their flight distances in centimeters. Since 1 meter is equal to 100 centimeters, we'll convert both distances to centimeters:
Aaron's plane: 4.5 meters x 100 cm/meter = 450 centimeters
Noah's plane: 2.25 meters x 100 cm/meter = 225 centimeters
Next, we calculate the difference:
450 centimeters - 225 centimeters = 225 centimeters
So, Aaron's plane flew 225 centimeters further than Noah's plane.
Final answer:
Aaron's plane flew 4.5 meters, which is equal to 450 centimeters. Noah's plane flew half the distance, which is 225 centimeters. Therefore, Aaron's plane flew 225 centimeters further than Noah's plane.
Explanation:
Aaron's plane flew 4.5 meters. Noah's plane flew half the distance, which is 4.5 / 2 = 2.25 meters. To find out how many centimeters further Aaron's plane flew, we need to convert the distances to centimeters. Since 1 meter is equal to 100 centimeters, Aaron's plane flew 4.5 x 100 = 450 centimeters. Noah's plane flew 2.25 x 100 = 225 centimeters.
To calculate the difference, we subtract the distance Noah's plane flew from the distance Aaron's plane flew: 450 - 225 = 225 centimeters.
Therefore, Aaron's plane flew 225 centimeters further than Noah's plane.