Answer:
answer is b.
Step-by-step explanation: use formula
V=1/3(hπr²)
so using this formula gives us 1275.62897 but rounded off gives us 1,275.63 ft3
ok the diameter is 21 3/4ft i converted it to a decimal, 21.75ft so to get the radius i 21.75ft/2= 10.875ft
ok to continue
V=1/3(hπr²)
V=1/3(3.14*10.875ft)h
V=1/3(118.265625ft)
V=1/3(118.265625 ft)10.3ft
V=1275.62897 which rounded=1,275.63 ft3
15.
Dividing by a fraction is the same as multiplying by it's reciprocal. <span />
Answer:none
Step-by-step explanation:
Because they are all straight angle line
Y=2x —> positive line
Y=2-x —> negative line
Y=x2-2 —> positive line
Y=-2x —> negative line
You can also check this at desmos
Answer:
Step-by-step explanation:
Equation of line is y = mx + b
m is the slope = -2
b is the y intercept = -1
:- y = -2x - 1
Answer:
I guess you'll put it like this:
(3 - 2 x b) x (2 + b)
I I
I I
Jalaysha's age Maureen's age
Simplify:
3 - 2b x 2 + b
Simplify more:
3 - 4bx + b