Which pairs of angles are alternate interior angles? Select all that apply.
3
20
N
517
618
co

Answer:

a. 6+y   b. 5- (10x c)

C. 14 +(6 x c)  d. x +y=18 f. x - 12 = 7

Step-by-step explanation:

Answer:

angles A+ 100 + B are supplementry and add up to 180 degress.  Angle A and 20 degree angle are congruent, so angle A is 20 degrees.  Angle B and 60 degrees are congruent so B is 60 degrees.  Angle C and 100 degrees are congruent so C is 100 degrees.

Step-by-step explanation:

Answer:

Answer:

5x + 6

Step-by-step explanation:

(f-g)(x) is nothing but f(x) - g(x)

f(x) is |5x + 1| - 3 and g(x) is 4 so the equation is [|5x+1| - 3] - [4]

Once this is solved, the answer is 5x - 6. Since there's absolute value, remove the negative and change it to a positive to get the answer 5x + 6.

Answer:

x = -2

Step-by-step explanation:

6x+12 = -x-2

7x+12 = -2(bring x to the left)

7x = -14(bring constants to the right)

x = -2

Answer:

Step-by-step explanation:

Step-by-step explanation:

4/10

6/15

8/20

10/25

these were some

Answer:

Step-by-step explanation:

Using 3.14 as pi.

Perimeter of a circle = 2*pi*radius

= 2*3.14*10

= 62.8 cm

Area of a circle = pi*radius*radius

= 3.14*10*10

= 314 cm^2

Solution:

Formulas to remember:

Finding the circumference of the circle:

Finding the area of the circle:

Answer:

The slope is 8.000/2.000 = 4.000

The y-intercept is -7/1 = -7.00000

Step-by-step explanation:

^^

Answer:

1.5$

Step-by-step explanation:

if you divide 18 by 12 you get 1.5 meaning each avacado is 1.5$ incase of more explanation\simple explanation: 1.5+1.5+1.5+1.5+1.5+1.5+1.5+1.5=12$

Answer:

$18.00./12 avocados gives the right answer

2.) 18

#LearningWithMath

Answer:

2(x-2)(5x^2+4)

maybe i am wrong sorry if i am

Answer:

300/1500, 1/5, or 20%

Step-by-step explanation:

There are 1500 students total, but only 300 engineering students. We can represent this as a fraction: 300/1500. When reduced it comes out to 20%.

Step-by-step explanation:

To find the area of a rectangle, multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area.

Step-by-step explanation:

f(2)=4(2)-1 = 7

the ordered pair is (4,7)

Answer:

1,440

Step-by-step explanation:

that is how much your car decreasing

hope it helps

Answer:

B

Step-by-step explanation:

pls mark me as brainest

Answer:

[tex]-\frac{2}{3}.[/tex]

Step-by-step explanation:

1) the required slope can be calculated if to use the ratio:

slope=(y(B)-y(A))/(x(B)-x(A)), where x(A)=-3; y(A)=4; x(B)=0 and y(B)=2;

2) according to the formula above:

s=(2-4)/(0+3)=-2/3.

The slope of the line through the given points is: -2/3.

Slope of a line= change in y / change in x = rise/run.

Given the points:

(-3, 4) = (x1, y1)

(0, 2) = (x2, y2)

Slope = (4 - 2)/(-3 - 0)

Slope = 2/-3

Slope of the line = -2/3

Learn more about slope of a line on:

https://brainly.com/question/20848

#SPJ6

Answer:

Step-by-step explanation:

The rule says that to find the number of years required to double your money at a given interest rate, you just divide the interest rate into 72. For example, if you want to know how long it will take to double your money at eight percent interest, divide 8 into 72 and get 9 years.

Answer:

0.41666666666 is the correct answer

Answer: He will need to mow 7 lawns.

Step-by-step explanation:

He already has $20

90-20=70

70/10=7

that statement is very true

Step-by-step explanation:

12a. To

find x intercepts, set each factor equal to zero

[tex] {x}^{2} = 0[/tex]

[tex]x = 0[/tex]

[tex](x - 3) {}^{2} = 0[/tex]

[tex]x = 3[/tex]

[tex]x + 2 = 0[/tex]

[tex]x = - 2[/tex]

So the x intercepts are( 0,-2,3.)

The multiplicity of 0 and 3 is 2,

The multiplicity of -2 is 1.

The y intercepts are

[tex]0 {}^{2} (0 - 3) {}^{2} (0 + 2) = 0[/tex]

The y intercept is 0.

End Behavior: Since this is a positve 5th root function, as x increases, f(x) increases while as x decreases, f(x) decreases.

The First picture shows the graph of the function. Notice ried the zeroes that have a multiplicity of 2 have a parabolic reflection after thre function reaches their zero.

The zero that have a multiplicity of 1 have just passes through the graph.

12b. We have

[tex] {x}^{4} - 4 {x}^{2} [/tex]

We can easily find y intercept, which is 0.

To find x intercept,

Factor

[tex] {x}^{2} ( {x}^{2} - 4)[/tex]

[tex] {x}^{2} (x + 2)(x - 2) = 0[/tex]

[tex]x = 0[/tex]

[tex]x = 2[/tex]

[tex]x = - 2[/tex]

So the x intercepts are (0,2,-2).

The multiplicity of 0 is 2 while 2 and -2 is 1.

End Behavior: Since this is a positve quartic function, as x increases or decreases , f(x) increases

Look at the second graph,

Answer:

[tex]P(x)=x^2(x-3)^2(x+2)[/tex]

y-intercept is when x = 0:

[tex]\implies P(0)=0^2(0-3)^2(0+2)=0[/tex]

Therefore, y-intercept is at (0, 0)

x-intercept(s) is when P(x) = 0

[tex]\implies x^2(x-3)^2(x+2)=0[/tex]

[tex]\implies x^2=0\implies x=0[/tex]

[tex]\implies (x-3)^2=0\implies x=3[/tex]

[tex]\implies (x+2)=0\implies x=-2[/tex]

Therefore, x-intercepts are:

End-behavior:

As the lead coefficient is positive and the lead degree is odd,

[tex]P(x) \rightarrow - \infty \textsf{ as }x\rightarrow - \infty[/tex]

[tex]P(x) \rightarrow + \infty \textsf{ as }x\rightarrow +\infty[/tex]

-------------------------------------------------------------------------------

[tex]P(x)=x^4-4x^2[/tex]

y-intercept is when x = 0:

[tex]\implies P(0)=(0)^4-4(0)^2=0[/tex]

Therefore, y-intercept is at (0, 0)

x-intercept(s) is when P(x) = 0

[tex]\implies x^4-4x^2=0[/tex]

[tex]\implies x^2(x^2-4)=0[/tex]

[tex]\implies x^2(x-2)(x+2)=0[/tex]

[tex]\implies x^2=0 \implies x=0[/tex]

[tex]\implies (x-2)=0 \implies x=2[/tex]

[tex]\implies (x+2)=0 \implies x=-2[/tex]

Therefore, x-intercepts are:

End-behavior:

As the lead coefficient is positive and the lead degree is even,

[tex]P(x) \rightarrow + \infty \textsf{ as }x\rightarrow - \infty[/tex]

[tex]P(x) \rightarrow + \infty \textsf{ as }x\rightarrow +\infty[/tex]

Answer: 7.364%...............

Answer:

Step-by-step explanation:

small amount = 10

Large amount = 135.8

% = (small amount / large amount ) * 100

% = (10 / 135.8) * 100

% = 0.0736* 100

% = 7.36%

Answer:

scale factor is larger larger length over the smaller length.