Answer:
30 seconds
Step-by-step explanation:
210 divided by 7 is 30
Answer:
Step-by-step explanation:
Given that :
_______low tech _____consumer products
n _______14 ___________ 12
Mean ___ 157 __________218
Variance _ 1563 ________1602
The point estimate of the difference between the means of the two populations :
Difference between the sample mean of low tech and consumer product
Sample mean (low tech) - sample mean (consumer product)
157 - 218
= - 61
Answer:
*Refer the image attached
Step-by-step explanation:
*Refer the image attached
Answer: D. 28
Step-by-step explanation:
The 3 interior angles of a triangle always add up to 180
Soooo:
95 + 57 = 152
180 - 152 = 28
Answer:
Given: The radius of circle C is 6 units and the measure of central angle ACB is StartFraction pi Over 2 EndFraction radians.
What is the approximate area of the entire circle?
113 square units
What is the approximate area of the entire sector created by central angle ACB?
28 square units
What is the approximate area of the shaded region only?
22 square units
