Triangle A B C. Angle C is 90 degrees. Hypotenuse A B is 26, adjacent side A C is 24, opposite C B is 10. For the triangle above, find sin A. a. 36° c. 0.9323 b. 50° d. 0.385

Option (D).

Step-by-step explanation:

In the figure attached,

ΔACB is a right triangle with AC = 24 units, BC = 10 units and AB = 26 units

For angle A,

Adjacent side = AC

Opposite side = BC

Hypotenuse = AB

SinA =

        =

        =

SinA = 0.3846

        ≈ 0.385

Therefore, Option (D) will be the answer.

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2