2 years ago

What is the Hypotenuse Leg Theorem?

1 answer:

8 0

Step-by-step explanation:

<em>The hypotenuse leg theorem states that two right triangles are congruent if the hypotenuse and one leg of one right triangle are congruent to the other right triangle's hypotenuse and leg side.</em>

You might be interested in

Arrange the steps in the correct order to express cos3x in terms of cosx cos(2x)cos(x)-sin(2x)(x) [1-sin^2(x)]cos(x)-[2sin(x)cos

noname [10]

cos(3x) = cos(2x+x)

= cos(2x) cos (x) -sin(2x)sin(x)

$=(1-2sin^2(x)) cos(x)-(2 sin(x) cos(x)) sin(x)$

$= cos x -2sin^2(x) cos(x) -2sin^2(x) cos(x)$

$= cos(x) - 4 sin^2(x) cos(x)$

$cos(x)(1-4sin^2(x))$

$=cos(x(1-4(1-cos^2(x))$

$=cos(x)(1-4+4cos^2(x))$

$= cos(x)-4cos(x)+4cos^3(x)$

$=-3cos(x)+4cos^3(x)$

4 0

3 years ago

How to do number 15?

tatiyna

I think it would be 120 because it is 2 times 60 and they add up to 180 I may be wrong buts that’s what I would do

3 0

2 years ago

Find the slope-intercept form of the equation of the line passing through the points.

LekaFEV [45]

Plog in to y=ax+b and u will find a b

5 0

2 years ago

What is the formula for surface area

zubka84 [21]

The area is perimeter times height plus area of the bases

6 0

2 years ago

Read 2 more answers

Can someone help me ASAP

lianna [129]

Answer:

D. 1/5^15

Step-by-step explanation:

When an exponent is negative you need to get the reciprocal to make it positive.

3 0

2 years ago

Read 2 more answers