Hello,
x²+16x+63=0
==>x²+9x+7x+63=0
==>x(x+9)+7(x+9)=0
==>(x+9)(x-7)=0
Solution={-9,-7} Solution={-9,-7}
we know that
<u>case a)</u> ∠ABC
The geometric figure is not drawn in the diagram
<u>case b)</u> ∠BCE
The geometric figure is drawn in the diagram
<u>case c)</u> line segment CA
The geometric figure is drawn in the diagram
<u>case d)</u> Ray CA
The geometric figure is drawn in the diagram
<u>case e)</u> Circle C
The geometric figure is drawn in the diagram
<u>case f)</u> Ray BE
The geometric figure is not drawn in the diagram
<u>case g)</u> LIne segment AE
The geometric figure is not drawn in the diagram
see the attached figure to better understand the problem
8+8+10+2+2+(8-2)=36
The perimeter is 36ft
Answer:
v = 120
Step-by-step explanation:
If v is inversely proportional to square root of d, then we can write
= k
If v = 30 and d = 400, then
30(
) = k
k = 30(20) = 600
Now
= 600
If d = 25, then v
= 600
5v = 600
v = 120
Grams measure mass while cubic centimetres measure volume? so you can't convert the two?