Answer:

Step-by-step explanation:
To write the equation using a center and a radius, use the vertex form of the equation.

Substitute the values h=10 and k=4 into the equation along with r = 4.

Answer:
7.8 x 10^-6 or 7.8E-6
Step-by-step explanation:
3/4 since (9 1/2 = length* width with makes the base) and divide it by 7 1/8.<span />
Answer:
The max is 85F
The min is 75F
Step-by-step explanation:
For the max 80+5=85F
For the min 80-5=75F