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3 years ago

Find the domain of the function. g(x) = 1 - 2x^2

Mathematics

1 answer:

madam [21]3 years ago

7 0

Domain: ( − ∞ , ∞ ) , { x | x ∈ R }

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(4 x 5)2 - 6 + 3 =<br> (Hint: it’s not 37)

xxTIMURxx [149]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the trigonometric ratio for sin Z ?

Schach [20]

In all right triangles, the ratio between a leg and the hypothenuse is the sine of the angle opposite to the leg.

So, in your case, we have

$\sin(Z) = \dfrac{XY}{XZ}$

In order to find XY, we have

$XY = \sqrt{XZ^2-YZ^2} = \sqrt{1600-1024}=\sqrt{576} = 24$

So, the ratio for the sine is

$\sin(Z) = \dfrac{XY}{XZ} = \dfrac{24}{40} = \dfrac{3}{5}$

6 0

3 years ago

A right rectangular pyramid is sliced vertically (down) by a plane passing

Anton [14]

A right rectangular pyramid when sliced vertically, the shape of the cross-section is known as Triangle.

<h3>What is A triangle?</h3>

This is known to be a kind of shape that is said to be in a closed form and it is also known to be a 2-dimensional shape that has 3 sides, 3 angles, and also 3 vertices.

Note that when the when the right rectangular pyramid is sliced vertically (down) by a plane passing through the of the pyramid, the new shape of the cross-section is a triangle.

See full question below

A right rectangular pyramid is sliced vertically (down) by a plane passing through the of the pyramid. What is the shape of the cross-section?

A. Rectangle

B. Pyramid

C. Triangle

D. Trapezoid

See full question below

Learn more about triangle from

brainly.com/question/17335144

#SPJ1

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2 years ago

What is equivalent to 2x-17

Bad White [126]

Get photo math an app just for math it gives u the answers and how to solve it

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3 years ago

Can I get help on 4 and 5

Fiesta28 [93]

1.25x2=2.50
2.50x2=5.00
Total-7.50
20.00-7.50=12.50

7 0

3 years ago