meerkat18
meerkat18
04-08-2016
Mathematics
contestada
Find the value of X
A. 60
B. 57
C. 29
D. 33
Respuesta :
nobillionaireNobley
nobillionaireNobley
04-08-2016
cos x = adj/hyp = 11/20
x = cos^(-1) (11/20) = 57 degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
I need help on this question
Locate the gerund and identify its use. The art of stamp collecting is called philately. A.subject B.direct object C.predicate noun D.object of a preposit
A race is 9/10 kilometer long. Salma ran 2 of these races . How far did she run altogether?
Find the domain of the graphed function. Help me please);
Please help :( I will give u points
Use triangleABC to find the value of sin B
When monochromatic light illuminates a grating with 7000 lines per centimeter, its second order maximum is at 62.4°. what is the wavelength of the light?
if AB=58,Find the value of x. Show your work
Jacob drives his car 7 km east. He stops for lunch, then drives 5 km south before driving 2 km east. What distance did he cover? A. 12 km B. 14 km north C. 7 km
What was the main concern of the environmental movement during the Progressive Era?
