Answer:
28.9
Step-by-step explanation:
In ΔVWX, the measure of ∠X=90°, the measure of ∠W=9°, and WX = 8.7 feet. Find the length of XV to the nearest tenth of a foot.
The value of the nine is 9,000,000 or nine million
Answer:
33k+32
Step-by-step explanation:
Assign Variables :
Alicia- A
Jamar- J
Tia- T
Write equations :
A = (3k+4)
J= 2(3k+4)
T=4(5+6k)
Simplify equations:
A= 3k+4
J= 6k+8
T= 20+24k
Add:
(3k+4)+(6k+8)+(20+24k)
3k+6k+24k+8+20+4
33k+32
I hope this helps :)
Answer:
a) Mean = 1205
Standard Deviation = 2.89
b) P( 1192 < x < 1204) = 0.4
Step-by-step explanation:
We are given the following information in the question:
a = 1200, b = 1210
We are given a uniform distribution.
a) Mean:
Standard Deviation:
b) P( 1192 < x < 1204)