Answer:
Tan x= 3/4 Cos x= 4/5 Sin x=3/5
Step-by-step explanation:
"soh-cah-toa"
Just an easy way to remember how Sine, Cosine and Tangent work:
Soh...
Sine = Opposite / Hypotenuse
...cah...
Cosine = Adjacent / Hypotenuse
...toa
Tangent = Opposite / Adjacent
Answer:
mean= 73.167
mode= 85
range= 47
median= 78.5
Step-by-step explanation:
46 58 72 85 85 93
mean= 73.167
mode= 85
range= 47
median= 78.5
29.74*60=1,784.4
Mercury will travel 1,784 miles in a minute.
So you are trying to find out how many minutes Brain was billed for, so:
$18.41 - $5 =$13.41
since he gets billed 9 cents a minute he has to pay $13.41!!
Vertex of f(x)=x^2-x+2 is:
(0.5,1.75)
