To calculate the surface aarea, we will use the formula;
T.S.A = 1/2 (pl) + B
where;
p= perimeter of the base
l= slant height
B= area of the base
From the diagram
l= 10 yard
P= 4(16) = 64 yard
B= 16 x 16= 256 yards
Substitute the value into the formula;
T.S.A = 1/2 (64)(10) + 256
=320 + 256
=576 inches²
Answer:
Step-by-step explanation:
from equation 1 we get,
now,
we get,
now,
we get,
hence, the value of x = 3 and y = (-1)
Answer:
<h2>30</h2>
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
(-7x^2 - 3) + (4x - 6)
-3 - 6 = -9
-7x^2 + 4x - 9
Answer:its c
Step-by-step explanation: hope this helped have a good day or night :)