212 tens divided by 10 = - 4442962
Answer:
See below.
Step-by-step explanation:
The y-coordinate , giving the value of the function at this point. It is a part of the range of the function.
Let the price = P , the years = x , depreciation rate = d<span> and original cost = W
</span>∴
when W = 25,000 , d = %8 = 0.08 and x =7
∴
P = 13,946.165 ≈ 13,946 to the nearest dollar
The price <span>after 7 years = $13,946</span>
Answer:
A. The woman is relatively taller because the z score for her height is greater than the z score for the man's height.
Step-by-step explanation:
Whoever has the highest z-score, is taller relative to the population of the same gender.
The z-score of a value X in a set with mean and standard deviation is given by:
Solution:
Heights of men have a mean of 170 cm and a standard deviation of 6 cm. One of the tallest living men has a height of 236 cm. So the z-score of his height is:
Heights of women have a mean of 161 cm and a standard deviation of 5 cm.
One of the tallest living women is 224 cm tall. The z-score of the women's height is
The women has a higher z-score, so she is relatively taller.
The correct answer is A
Answer:
B and E
Step-by-step explanation:
The slope is the one with the x next to it, and it's reasonable to say that when it asks for a "negative slope", the slope has to be negative. In that case B and E have negative slopes so they both have to be correct.