The answer for this problem is 43
So for question 7 part A the picture will be a triangle similar to the the one that shows the umbrella's height. But the base will be 40 and the height will be 130.
for part B the angle of depression can be found using the trigonometric function of tangent.
tan x = 40/130
tan^-1 (tan x) = tan^-1 (40/30)
x = 17 degrees
I hope i am right
Answer:
The amount of ounce used for paint is
Step-by-step explanation:
used amount for water is
ounce.
used amount for sky is
ounce.
thus, the total amount used is
+ 
= 
Thus the total unused amount is 2 -
=
.
But the remaining amount is
.
Thus used amount for flag is
- 
=
Answer:
It's y=3x
Step-by-step explanation:
The y-intercept is 0, it's direct variation. The slope(rise/run) is 3.
Answer:
The answer for the question is 11 and 12 I just got a test back and it was correct
Step-by-step explanation: