Vertical? Supplementary? Right? Complementary?

Answer:

[tex]\large\boxed{x<-3\ or\ x>6}[/tex]

Step-by-step explanation:

[tex]x+7<4\qquad\text{subtract 7 from both sides}\\\\x+7-7<4-7\\\\x<-3\\\\7-x<1\qquad\text{subtract 7 from both sides}\\\\7-7-x<1-7\\\\-x<-6\qquad\text{change the signs}\\\\x>6[/tex]

Step-by-step explanation:

all work is pictured and shown

Answer:

(5e)^4

Step-by-step explanation:

Answer:

(x + 9, y - 12)

Step-by-step explanation:

It's just telling the change from the pre image to the post image. Sorry for the lame explanation lol

Answer:

D (x.y) right arrow (x + 9, y - 12)

Step-by-step explanation:

hello this is the answer yw have a wonderful day!! :)

Answer:

Yes, they are.

Step-by-step explanation:

Remember that a triangle is only a right triangle if its sides meet this mathematical requirement:

(leg)² + (leg)² = (hypotenuse)²

The hypotenuse of a right triangle is the longest side, while the legs are the two shorter sides. We can't say exactly where √34 is, but since √25 = 5 and √36 = 6, we know it must be at least bigger than 5, making it the triangle's longest side.

Using √34 as the "hypotenuse" and 3 and 5 as the "legs" of our triangle makes the equation 3² + 5² = (√34)², and simplifying gets us

9 + 25 = 34

34 = 34

The requirement's been met, so yes, this is a right triangle.

Let's first find the slope

To find the slope you can use any two points in the table. The following are the two I picked:

(-3, 18) and (0, 12)

The formula for slope is

[tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

In this case...

[tex]y_{2} =12\\y_{1} =18\\x_{2} =0\\x_{1} =-3[/tex]

^^^Plug these numbers into the formula for slope...

[tex]\frac{12 - 18}{0 - (-3)}[/tex]

[tex]\frac{-6}{3}[/tex]

Simplify to...

-2

^^^This is your slope

Y-intercept is where the graph intersect with the y axis, which makes the x value 0. This means that the coordinate should look like so...

(0, y)

In this case the y-intercept is:

(0, 12)

Your answer is B!

Hope this helped!

~Just a girl in love with Shawn Mendes

Answer:

B. The slope is -2, and the y-intercept is 12.

Step-by-step explanation:

Slope formula:

       ↓

[tex]\frac{Y_2-Y_1}{X_2-X_1}=\frac{RISE}{RUN}[/tex]

Slope-intercept formula:

       ↓

[tex]Y=MX+B[/tex]

[tex]\frac{12-18=-6}{0-(-3)=3}=\frac{-6\div3}{3\div3}=\frac{-2}{1}=-2[/tex]

Therefore, the answer is B.

Answer:

W+100=M

Explanation:

So the problem says there will always be 100 more men than woman. So that would mean you just have to add the amount of women and 100 to find the number of men. For example, if there are 3 women, there will be 103 men.

Hope this helps ;)

Certainly! To create an algebraic equation representing the given situation, we can use the information that there are 100 more men than women at the school.

Let's use the variables:
- \( W \) to represent the number of women
- \( M \) to represent the number of men

The key piece of information that we have is that the number of men is 100 more than the number of women. We can write this relationship with an equation:

\[ M = W + 100 \]

This equation states that if you take the number of women (\( W \)) and add 100 to it, you will get the number of men (\( M \)). It directly translates the information given into an algebraic equation, showing the relationship between the number of women and the number of men in the school.

Answer: 4 feet and 2 feet

Step-by-step explanation: The only factor of 8 that is an even integer is 4 and 2. So the answer is 4 feet and 2 feet.

Answer: 2x^3+4x+4 would be the answer.

Step-by-step explanation: x^2 can only be combines with another variable with the same exponent. Then you just multiply the whole equation by 2. Hope this helps!

Answer:

C. 4 root 2

Step-by-step explanation:

Total amount of angles = 45° + 45° = 90°

sin90 * 4 root 2 = 5.656854

Answer:

4

Step-by-step explanation:

You will either use cos or sin solve this problem

1. set up the problem like this

x/sin 45   x     4 root 2/sin 90

2. cross multiply (it will be useful to use calculator or if you know unit circle then you're good)

sin 90 = 1 and sin 45 = .7071067812 (don't really need to know this)

1x = (sin 45 x 4 root 2)

3. Solve for x like normal

1x = 4

1x/1 = 4/1

x = 4

Answer:

poooooooooooooooooop

Step-by-step explanation:

Answer:

He is not correct because he made a sign error.

Step-by-step explanation:

-2 |8-x| - 6 = -12

-2 |8-x| = -12 + 6

-2 |8-x| = - 6

2 |8-x| = 6

|8-x| = 3

2 possible solutions:

8-x = 3 ----> x = 5

or

8-x = -3  ----> x = 11

Comparing the answer choices, we can see that Johan got the sign of x = 11 wrong.

Hence the correct answer is:

He is not correct because he made a sign error.

Answer: Just did it on ed, answer is "He is not correct because he made a sign error."

Step-by-step explanation:

Answer:

B.  The increase in the sale of hot chocolate is correlated to, but not caused by, the sale of coffee

Step-by-step explanation:

Lets define correlation first:

Correlation is the connection or link between two things. We have to remember that both things or events being correlated doesn't mean that one is caused by the other.

By observing the given question we can conclude that the the increase in sale of hot chocolate is correlated to the sale of coffee but none of them is caused by each other.

Hence, the correct answer is:

B.  The increase in the sale of hot chocolate is correlated to, but not caused by, the sale of coffee..

Answer:

The correct answer is B

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]\left(\dfrac{1}{7}\right)^{3a+3}=343^{a-1}\qquad\text{use}\ a^{-n}=\left(\dfrac{1}{a}\right)^n\\\\7^{-(3a+3)}=(7^3)^{a-1}\qquad\text{use the distributive property}\\\\7^{-3a-3}=7^{3a-3}\iff-3a-3=3a-3\qquad\text{add 3 to both sides}\\\\-3a=3a\qquad\text{subtract}\ 3a\ \text{from both sides}\\\\-6a=0\qquad\text{divide both sides by (-6)}\\\\a=0[/tex]

Answer:

$8.40

Step-by-step explanation:

To find the unit rate, take the total cost and divide by the number of times that you went

84/10

8.4

The unit rate (or cost per visit) is $8.40

The measure of the congruent angle of the triangle MNO will be 28.7°.

The polygonal shape of a triangle has a number of sides and three independent variables. Angles in the triangle add up to 180 °.

The ratio of the matching sides will remain constant if two triangles are comparable to one another.

Triangle MNO is an isosceles triangle in which only one angle measures 122.6°.

Let the measure of the congruent angle be 'x'. Then the equation is given as,

x + x + 122.6° = 180°

2x = 180° - 122.6°

2x = 57.4°

x = 28.7°

The measure of the congruent angle of the triangle MNO will be 28.7°.

More about the triangle link is given below.

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Answer:

Length=87 ft

Width=77 ft

Step-by-step explanation:

Let

L ----> the length of rectangular movie screen

W ----> the width of rectangular movie screen

we know that

The area is equal to

[tex]A=LW[/tex]

[tex]A=6,699\ ft^{2}[/tex]

so

[tex]6,699=LW[/tex] ----> equation A

[tex]L=W+10[/tex] ----> equation B

substitute equation B in equation A

[tex]6,699=(W+10)W\\ \\W^{2} +10W-6,699=0[/tex]

Solve the quadratic equation by graphing

The solution is [tex]W=77\ ft[/tex]

see the attached figure

Find the value of L

[tex]L=77+10=87\ ft[/tex]

Answer:

A; [tex]\frac{-5}{-3}[/tex]

Step-by-step explanation:

[tex]-(-\frac{5}{3}) = \frac{5}{3}[/tex]

[tex]\frac{-5}{-3} = \frac{5}{3}[/tex]

[tex]\frac{5}{3} = \frac{5}{3}[/tex]

The mathematical expression -(-5/3) translates to positive 5/3 due to the fact that two negative signs cancel each other out. The expressions equivalent to this is -5/-3, while 5-(-3) is not equivalent.

In mathematics, negative signs can change the sign of the operand they are applied to. Essentially, the expression -(-5/3) means the negative of negative 5/3. In mathematics, multiplying or dividing two negative numbers yields a positive result, hence two negative signs cancel each other out. So, -(-5/3) becomes positive (5/3).

Now, let's look at the options provided:

a. -5/-3: As stated before, two negative signs cancel each other, so the result is positive 5/3 which is the same as -(-5/3).

b. 5-(-3): According to the order of operation rules (PEMDAS/BODMAS), subtraction and division operations aren't equivalent. Therefore, this expression is not equivalent to -(-5/3).

So, the answer is a. -5/-3.

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Answer:

The value of F(5) + G(6) is 63.

Step-by-step explanation:

[tex]F(x)=x^2+5x[/tex]

[tex]G(x)=2x+1[/tex]

Value of F(x) , x = 5

[tex]F(5)=5^2+5\times 5=50[/tex]

Value of G(x) , x = 6

[tex]G(6)=2\times 6+1=13[/tex]

F(5) + G(6) :

= 50 + 13 = 63

The value of F(5) + G(6) is 63.

Answer:

36

Step-by-step explanation:

(-6)^ 2

-6*-6 = 36

Answer:

The height of the cylinder is 4x units

Step-by-step explanation:

see the attached document

Answer:

The answer is 1,3, and 6 Hope this helps

Step-by-step explanation:

Answer:

127

Step-by-step explanation:

As we know that the sum of all angles of a triangle is 180°.

So, here we will apply this knowledge.

[tex]115\°+12\°+x\°=180\°[/tex]

[tex]127\°+x\°=180\°[/tex]

Now, we will subtract 127° from both sides of the equation, and we get;

[tex]x\°=180\°-127\°[/tex]

[tex]x\°=53\°[/tex]

Therefore,[tex]x=53.[/tex]

The value of x° is 53°.

Hence, the third angle in the given triangle is 53°.

A triangle is a 3-sided polygon sometimes (but not very commonly) called the trigon. Every triangle has three sides and three angles, some of which may be the same.

A triangle is a closed, 2-dimensional shape with 3 sides, 3 angles, and 3 vertices. A triangle is also a polygon. The above figure is a triangle denoted as △ABC. Examples of Triangles. Some real-life examples of triangles include sandwiches, traffic signs, cloth hangers, and a rack in billiards.

All triangles have three sides and three corners (angles). The point where two sides of a triangle meet is called a vertex. The base of a triangle can be any one of its three sides, but it is usually the bottom one.

To learn more about triangles, refer to:

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the greatest common factor of 270 and 360 is 90.

because 2 x 3 x 3 x 5 = 90

the factors of each number is:

270: 1, 270, 2, 135, 3, 90, 5, 54, 6, 45, 9, 30, 10, 27, 15, 18

360: 1, 360, 2, 180, 3, 120, 4, 90, 5, 72, 6, 60, 8, 45, 9, 40, 10, 36, 12, 30, 15, 24, 18, 20

Answer:

Option A. Angle RNQ is equal in measure to arc PR.

Step-by-step explanation:

we know that

The triangle NOR is an equilateral triangle, because has three equal sides

NO=OR=RN ----> radius of the circle O

therefore

The interior angles of the triangle NOR measures 60 degrees each

so

∠RNO=60°

Find the measure of angle RNQ

we have that

∠RNO+∠RNQ=180° ------> by supplementary angles (linear pair)

substitute

60°+∠RNQ=180°

∠RNQ=180°-60°=120°

we know that

arc PR= 120° ----> see the graph

therefore

∠RNQ=arc PR

Angle RNQ is equal in measure to arc PR.

Answer:

it’s a

Step-by-step explanation:

Answer:

Option 2

Step-by-step explanation:

As we can see, the old graph was:

y=x^2

And the new graph is:

y = -x^2 + 3

We can determine from the new graph that the minus sign with x^2 means the graph is reflected upon x-axis.

Now, there is 3 with the new graph. As 3 is separate from the function, this means there is vertical shift. Since the sign of the constant defines the direction of shift, the positive or plus sign means the shifting is upwards while the negative sign means downward shifting.

The given new function is obtained from reflecting the old function over the x-axis and shifting up 3.

So, option 2 is correct ..

Answer:

Step-by-step explanation:

5 * 5 * 5 * 5

= 625

ANSWER

[tex] {5}^{4} = 625[/tex]

EXPLANATION

We want to simplify the exponential expression 5⁴ by writing and simplifying a multiplication expression that represents it.

This implies that

[tex] {5}^{4} = 5 \times 5 \times 5 \times 5[/tex]

This simplifies to

[tex]{5}^{4} = 25 \times 2 5[/tex]

We finally obtain:

[tex] {5}^{4} = 625[/tex]

Answer:18542

Step-by-step explanation:simplemath

The diameter of the circular DVD is d = 12 cm

A circle is a closed figure in which the set of all the points in the plane is equidistant from a given point called “center”. Every line that passes through the circle forms the line of reflection symmetry. Also, the circle has rotational symmetry around the center for every angle

The circumference of circle = 2πr

The area of the circle = πr²

where r is the radius of the circle

The standard form of a circle is

( x - h )² + ( y - k )² = r²,

where r is the radius of the circle and (h,k) is the center of the circle.

The equation of circle is ( x - h )² + ( y - k )² = r²

For a unit circle , the radius r = 1

x² + y² = r² be equation (1)

Now , for a unit circle , the terminal side of angle θ is ( cos θ , sin θ )

Given data ,

Let the diameter of the circular DVD be d

The total number of ridges = 73,000

The total number of valleys = 73,000

The width of each ridge = 0.000032 cm

The width of each valley = 0.000074 cm

The length of center portion c = 4.26 cm

And , the diameter of circular DVD = total width of ridges + total width of valleys + center portion

The total width of ridges = ( 0.000032 cm ) x 73,000

The total width of valleys = ( 0.000074 cm ) x 73,000

So , the total width of ridges and valleys  = 73,000 ( 0.000106 ) = 7.738 cm

On simplifying , we get

The diameter of circular DVD d = 7.738 cm + 4.26 cm

The diameter of circular DVD d = 11.998 cm

The diameter of circular DVD d ≈ 12 cm

Hence , the diameter of the circular DVD is 12 cm

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Step-by-step explanation:

to add or subtract in this case you have to the same common denominator. but what ever you do to the denominator you have to do to the numerator. top = numerator and bottom = denominator.

Answer:

[tex]-x+19/6[/tex]

Step-by-step explanation:

Answer:

Step-by-step explanation:

Look at the picture.

Read the coordinates of intercepts of each line.

Put them to slope-intercept form of an equation of a line:

[tex]y=mx+b[/tex]

m - slope

b - y-intercept → (0, b)

The formula of a slope:

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

The blue line:

(4, 0), (0, -2) → b=  -2

[tex]m=\dfrac{-2-0}{0-4}=\dfrac{-2}{-4}=\dfrac{2}{4}=\dfrac{2:2}{4:2}=\dfrac{1}{2}[/tex]

Substitute the values of a slope and an y-intercept to the equation of a line:

[tex]y=\dfrac{1}{2}x-2[/tex]

Convert to the standard form [tex]Ax+By=C[/tex]:

[tex]y=\dfrac{1}{2}x-2[/tex]           multiply both sides by 2

[tex]2y=x-4[/tex]            subtract x from both sides

[tex]-x+2y=-4[/tex]           change the signs

[tex]x-2y=4[/tex]

The red line:

(-2, 0), (0, -4) → b= -4

[tex]m=\dfrac{-4-0}{0-(-2)}=\dfrac{-4}{2}=-2[/tex]

[tex]y=-2x-4[/tex]           add 2x to both sides

[tex]2x+y=-4[/tex]

The answer is B.

Hope it helps