3 years ago

10 POINTS Find x. Assume that segments that appear tangent are tangent.

Mathematics

1 answer:

mixas84 [53]3 years ago

4 0

Answer:

Step-by-step explanation:

see explanation, use tangent property to solve question

You might be interested in

<img src="https://tex.z-dn.net/?f=%5Csf%20-9%288-2h%29" id="TexFormula1" title="\sf -9(8-2h)" alt="\sf -9(8-2h)" align="absmiddl

coldgirl [10]

Answer:

$- 9(8 - 2h) \\ by \: distributive \: property \\ = - 9 \times 8 - ( - 9) \times ( - 2h) \\ = - 72 - 18h$

3 0

2 years ago

Read 2 more answers

A trapezoid is a quadrilateral with exactly one pair of what sides.

balu736 [363]

Answer:

parallel

Step-by-step explanation:

it has exactly one pair of parallel sides or sides that will never touch

5 0

3 years ago

Simplify the sum (3x^4 + 2x^2 + 1) + (5x^4 - 9x - 7)

Wittaler [7]

Answer:

8x^4 + 2x^2 - 9x - 6

Hope this helps!

7 0

3 years ago

Solve for k 7k+2m = kr + 4m + 3

professor190 [17]

Answer:

$\large\boxed{k=\dfrac{2m+3}{7-r}\ \text{for}\ r\neq7}$

Step-by-step explanation:

$7k+2m=kr+4m+3\qquad\text{subtract}\ 2m\ \text{from both sides}\\\\7k+2m-2m=kr+4m-2m+3\\\\7k=kr+2m+3\qquad\text{subtract}\ kr\ \text{from both sides}\\\\7k-kr=kr-kr+2m+3\\\\7k-kr=2m+3\qquad\text{distribute}\\\\k(7-r)=2m+3\qquad\text{divide both sides by}\ (7-r)\neq0\\\\k=\dfrac{2m+3}{7-r}$