Answer:
-4 - 2
m= --------- (over)
-1 - 2
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
-9-12 = -21
hope this helped :)
Answer: 
Step-by-step explanation:
Using the area formula of a cone, find the height first.

Solve for h,
Begin by dividing by 

Subtract r.

Square both sides.


Subtract 

Extract the square root.


Plug in your values.
![\sqrt{[\frac{670cm^2}{(3.14)(8cm)}-(8cm)]^2-(8cm)^2 } =h](https://tex.z-dn.net/?f=%5Csqrt%7B%5B%5Cfrac%7B670cm%5E2%7D%7B%283.14%29%288cm%29%7D-%288cm%29%5D%5E2-%288cm%29%5E2%20%7D%20%3Dh)
Solve;
![\sqrt{[\frac{670cm^2}{25.12cm}-(8cm)]^2-(8cm)^2 } =h](https://tex.z-dn.net/?f=%5Csqrt%7B%5B%5Cfrac%7B670cm%5E2%7D%7B25.12cm%7D-%288cm%29%5D%5E2-%288cm%29%5E2%20%7D%20%3Dh)
![\sqrt{[26.67cm-(8cm)]^2-(8cm)^2 } =h](https://tex.z-dn.net/?f=%5Csqrt%7B%5B26.67cm-%288cm%29%5D%5E2-%288cm%29%5E2%20%7D%20%3Dh)




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Now, to find the slant height use this formula: 

If you graph it,the equation will have a real solution and the solution has to cross the x Axis
Answer:
$5,500
Step-by-step explanation:
Steve is Darrlyn house for $360,000
Steve loan amount $275,000
He agreed to pay 2 points at closing
Therefore the amount steve will pay for points can be calculated as follow
= 275,000 × 2/100
= 275,000 × 0.02
= 5,500
Hence Steve will pay $5,500