Answer:
19
Step-by-step explanation:
2x+7=45
2x=38
X=19
I hope this helps
Answer:
B:b=-2
Step-by-step explanation:
Answer:
y = x^2 - 3
Step-by-step explanation:
<u>Quadratic function in general form:</u>
The graph opens up if a>0, opens down if a < 0
<u>The function that opens up is:</u>
Answer:
the volume of the cone is 339.29
Step-by-step explanation:
A non example for volume in math is a box is little