Answer:
a) 44
/3 feet
b) .3 minutes
Step-by-step explanation:
We know all three of the angles: 30 60 90. So we can divide 22 by
, and then multiply that number by 2. We cannot have a radicand in the bottom, so multiply the denominator and numerator by
for b), simply divide a) by 75 ft/min, which is approximately .3 minutes.
If n=1
a1= -1 • 2^(1-1) = -1 TRUE
if n=2
a2= -1 • 2^(2-1) = -2 TRUE
if n=3
a3= -1 • 2^(3-1) = -4 TRUE
True√
Answer:
C. -30
Step-by-step explanation:
We would have to do order of operations or P.E.M.D.A.S. So fist we would do 7 times -4 which is -28 than we would do the absolute value of -6 which is 6 so we would do -28-6 which is -34 and we would do the absolute value of 4 which is 4 and we would add it to -34 which is -30 so our final answer would be C. -30
If the number is x then this is
5x^3 - 10.
I think it’s 5 but don’t get mad if it’s wrong