Answer:
The sum of the measures of the angles in a triangle is equal to 180 degree.
In triangle FGH;
or
Substitute the given values from the given figure we have;
Simplify:
Given that:
Using Cosine ratio:
In a given figure:
Base = GH = x and Hypotenuse = FH = y = 80 cm
Then;
or
cm
Therefore, the value of :
x = 43.57 cm
y = 80 cm
Answer:
see explanation
Step-by-step explanation:
Given that y is directly proportional to x then the equation relating them is
y = kx ← k is the constant of proportionality
To find k use the condition when y = 30, x = 6
k = 
= 
= 5
y = 5x ← equation of proportionality
When x = 12, then
y = 5 × 12 = 60
The slope is 0, the equation is y=50
When the line is horizontal the slope is 0 and when the line is vertical the slope is undefined.
Answer:
240 Miles
Step-by-step explanation:
60 + 60 + 60 + 60 = ?
Answer:
Step-by-step explanation:
so he gets a 12% commission on his sales. He sold a slide that costs 270.
so he would get 12% of 270
turn ur percent to a decimal..." of " means multiply
0.12 * 270 = $ 32.40 <===
