Answer:
y = 
Step-by-step explanation:
The equation is y =
. To draw the line, take two points (0, 0) and (3, 4). You can draw a straight line connecting those points.
I believe it’s 12. But I’m not sure
Answer:
b = 7
Step-by-step explanation:
Since the triangle is right use the tangent ratio to solve for b
and the exact value
tan30° =
, thus
tan30° =
=
and
=
( cross- multiply )
b = 7
Answer:
z=3 because in the 2(z+3) is like (z+2)+(z+6)
Answer:
13 textbook can buy.
Step-by-step explanation:
13 textbook can buy.