Answer:
surface area of cylinder= 2πrh + 2πr²
2×22/7×1×8+2×22/7×1×1
<u>352</u><u>.</u> + <u>4</u><u>4</u>
7. 7
= 50.3 + 6.25
= 56.55cm²
A. The probability of none of the 7 drivers flashing their lights is (1-0.4)⁷=0.028 approx. So the probability of at least one flashing their lights is 1-0.028=0.972 or 97.2%.
Answer:
40.4
Step-by-step explanation:
We don't have access to your drawing tools, so we have used our own. The attachment shows the triangle and the angle.
∠ABC ≈ 40.4°
Answer:
what type of question is this?
To find the inverse, interchange the variables and solve for y
F^-1(x)=x/3-2