Answer:
it would be 36-45 and 56-64
Answer:
7.6 ft² ( to 1 dec. place )
Step-by-step explanation:
given 2 sides of a triangle and the angle between them, the area (A) is calculated using the formula
A =
ac sin B
= 0.5 × 4 × 13 × sin 17° ≈ 7.6
Answer:
0.6819
Step-by-step explanation:
In the equation y = mx + b, you can find the slope very quickly and easily, because m is the slope, and b is the y-intercept. So in the equation y = 2x - 1, the slope is 2, and the y-intercept is -1. :)