coltrane1231
coltrane1231
04-07-2017
Mathematics
contestada
Trig functions finding the x
Respuesta :
mreijepatmat
mreijepatmat
04-07-2017
There are many ways to find ∠ x°. The easiest way is to calculate cos x°
cos x° = (adjacent side)/(hypotenuse)
cos x° = 5/9 = 0.5555
if cos x° = 0.5555 then cos⁻¹ (0.5555) =x°
and cos⁻¹ (0.5555) = 56.25°
Then x° = 56.25°
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Solve ² + 12x = -20 by completing the square.1. Add [b/2]² to bath sides of the equation. The value of [b/2]² in this equation is A. 6 B. 10C. 36 (CORRECT)D. 10
Calculate the volume of an object with the following dimensions: 4 cm x 15 cm x 5 cm
Why is it important to include recovery time in a workout program?
When two surfaces interact, some mechanical energy leaves the system as thermal energy due to a) surrounding heat b) water c) friction d) fusion
Which child would require a child passenger restraint system?.
Which of the following is an equivalent expression to the expression a4 A a12 B C 7 Q12 2 HELP.
How many one-third cup servings are in 9 cups of strawberries?
Fawzia has an action figure collection of 500 action figures. She keeps 58% of the action figures on her wall. How many action figures does she keep on her wall
Complete the slope-intercept form of the linear equation that represents the relationship in the table
please help will give branliest
