I think it's D. The area of A is k2 times the area of rectangle B
Answer:
12
Step-by-step explanation:
Y=Mx+b
M=slope
M in this equation=12
Answer:
The velocity is 17 m/s
Step-by-step explanation:
To find the velocity, we find the first differential of the displacement
That will be
S’(t) = 16t + 1/t
We simply proceed to replace t with 1
That will give;
16(1) + 1/1
= 16 + 1 = 17 m/s
Answer: $2105.26
Step-by-step explanation:
<u>Concept:</u>
The formula to find simple interest is I=Prt
<u>Given:</u>
t=5 year
r=4.75%
I=$500
<u>Solve:</u>
I=Prt
500=P(4.75%)(5)
100=P(4.75%)
<h2>P=$2105.26</h2>
Answer:
Step-by-step explanation:
We have been given that in a population of exam scores, a score of x=48 corresponds to z=+1.00 and a score of x=36 corresponds to z=-0.05.
To find the values of mean and standard deviation, we will use z-score formula as:
Let us solve for x (sample score).
Upon substituting our given values, we will get two equations as:
Upon substituting equation (1) in equation (2), we will get:
Therefore, the mean of the given data would be approximately 36.57.
Upon substituting in equation (1), we will get:
Therefore, the standard deviation for the given data would be approximately 11.43.