Answer:
a = 21
Step-by-step explanation:
If x = h is a zero of a polynomial then f(h) = 0, thus
p(- ) = 27( - )³ - a(- ) - (- ) + 3 = 0, that is
27 (- ) - a + + 3 = 0
- 1 - a + = 0 ( multiply through by 9 to clear the fractions )
- 9 - a + 30 = 0
- a + 21 = 0 ( subtract 21 from both sides )
- a = - 21 ( multiply both sides by - 1 )
a = 21
Answer is C) 1,095.2 cm2
Formula for area for parallelogram is = b.h
Answer:
Is that the whole question or....
The answer is 3. While scale real height is 24 arm is 12. 24/2=12
So6÷2=3
Answer:
78.5 in ^2
Step-by-step explanation:
radius = 5
A = 25π
= 78.5