7cos(x) + 1 = 6sec(x)
7cos(x) + 1 = 6/cos(x)
7cos^(x) + cos(x) = 6
7cos^(x) + cos(x) - 6 = 0
[7cos(x) - 6][cos(x) + 1] = 0
cos(x) = 6/7 , x = arccos(6/7) and
cos(x) = -1, x = 180
That’s a tricky stem and leaf plot, Anw as the key shows 11|6 =16
So the most common arm span is 12 the least commons are 11,17,19,22 which appear only one time. So I’d say there are no outliers
0.5u + 2v. This is because u can separate the logs to ln(sqrx) + ln(y^2) and use basic log principles to get 0.5lnx +2lny. Then u substitute
Answer:
.91 * x = 158.6
x = 158.6/.91 = $174.29
Step-by-step explanation:
Answer:
C, D, F
Step-by-step explanation:
160/-5 is -32, so we just need to figure out what is equal to -32.
A. 32
B. -40
C. -32
D. -32
E. 32
F. -32
