Rearrange to standard form:-
x^2 - 10x + y^2 = 11
(x - 5)^2 - 25 + y^2 = 11
(x - 5)^2 + y^2 = 36
Center of circle = (5, 0) and radius = sqrt36 = 6
SA = 2πrh + 2<span>πr^2
SA = 2(3.14)(1)(15) + 2(3.14)(1^2)
SA = 94.2 + 6.28
SA = 100.48
answer
A. 100.48 cm^2
</span>
It is "D" because the equation is 2*3.14*25=157m
Hope That helps!
Answer:
Three-fourths a less-than-or-equal-to 15
Step-by-step explanation:
Hope this helps!
Answer:
f(3) =16
Step-by-step explanation:
f(x) = 3x + 7
Let x= 3
f(3) = 3*3 +7
= 9+7
= 16