Answer:
Step-by-step explanation:
d=22 yd
r=11 yd
Volume V= 1/3×π ×11²×22=1/3×3.14×121×22≈2726.23 yd²
Answer:
B 804 cm
Step-by-step explanation:
Since the equation for the volume of cylinder is
V = pie × radius² × height
You have only two variables X and Y to signify the angles
Together they must equal 90, because its a right triangle and one angle is 90
2X+4=Y
X+Y=90
Solve for Y
Y=90-X
Set the Y's equal to each other
2X+4=90-X
Isolate the X
3X=86
X=~28.66
Y=~61.34
Answer:
1/3 of an hour = 60/3 = 20 minutes.
250 words / 20 minutes = 12.5 words per minute.
This can be rounded to 13 words per minute as an approximation.
Answer:
A 270° rotation about point B'
Step-by-step explanation:
Rotation is clockwise so you can see that the final transformation is a rotation 270° clockwise
