x = 8.66 ft
Step-by-step explanation:
cos 30 = adj/hyp = x/10
---> x = (10 ft)cos30
= 8.66 ft
Answer:
The paintings itself would be 9 dollars
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given is a Differential equation as

To bring it to linear form we can divide the full equation by x

This is of the form
y'+p(x) *y = q(x)
p(x) = 1/x
So find

Solution is

Use the initial value as y(e) =1

So solution is

Answer:
D and C
Step-by-step explanation:
You just write the numbers and see how many zeroes they have
The temperature decreased by 5 degrees per hour, as -25 / 5 is -5.