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3 years ago

In the figure, g||h. Which angles are alternate interior angles?

Mathematics

1 answer:

Vika [28.1K]3 years ago

3 0

B and F are the right answers

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PLEASE HELP WILL GIVE BRAINLIEST ANSWER

zavuch27 [327]

Corresponding angles are congruent and appear on the same side of the transversal (the dividing line). Out of the answer choices, letter A (angles 1 and 5) fit that description. Hope this helped

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4 years ago

The number of cases of a new disease can be modeled by the quadratic regression equation y = -2x^2 + 36x + 6, where x represents

Svet_ta [14]

Answer:

A hope it helps follow please

Step-by-step explanation:

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1 year ago

Solve for x in the equation 2 x squared + 3 x minus 7 = x squared + 5 x + 39.

Nastasia [14]

Answer:

$\implies x=1\pm \sqrt{47}$

Step-by-step explanation:

We want to solve for x in $2x^2+3x-7=x^2+5x+39$

You need to group and combine like terms and write in standard form:

$2x^2-x^2+3x-5x-7-39=0$

$\imples x^2-2x-46=0$

By comparing to $ax^2+bx+c=0$ , we a=1,b=-2 and c=-46

The solution can be obtained using the quadratic formula.

$x=\frac{-b\pm \sqrt{b^2-4ac} }{2a}$

We substitute the coefficients to get:

$x=\frac{--2\pm \sqrt{(-2)^2-4*1*-46} }{2*1}$

$x=\frac{2\pm \sqrt{4+4*46} }{2}$

$x=\frac{2\pm \sqrt{4*47} }{2}$

$x=\frac{2\pm2\sqrt{47} }{2}$

$\implies x=1\pm \sqrt{47}$

The last choice is correct

5 0

3 years ago

Read 2 more answers

What percent of 50 is 18?

ki77a [65]

18÷50×100%=36%
Ans : 36%
If you don't understand feel free to message me

4 0

3 years ago

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What are the period and amplitude of the function?

lianna [129]

ANSWER

Period: 2π , amplitude: 4

EXPLANATION

The graphed function is

$y = 4\cos(x)$

The amplitude of this function is

$|4| = 4$

The period is 2π because there is no phase shift hence the period is still equal to the parent function.

Period: 2π , amplitude: 4

5 0

3 years ago

Read 2 more answers

In the​ figure, g​||h. Which angles are alternate interior​ angles?

In the figure, g||h. Which angles are alternate interior angles?