thundergod1
thundergod1
04-05-2017
Mathematics
contestada
How do I solve this?
Respuesta :
Kmieteczka
Kmieteczka
04-05-2017
[tex]cosx=\frac{14}{18}=\frac{7}{9}\approx 0,7778[/tex]
[tex]cosx\approx 0,7778[/tex]
[tex]x\approx 39^{\circ}[/tex]
The answer: a
:)
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
Michael and Alexandra left their home at 8:00am to drive to new york. Michael drove at 55 miles an hour and arrived at 5:00 pm. Alexandra drpvw at 45 miles an h
Myra is evaluating the expression –31.7 + 4.5x, when x = 2.1. –31.7 + 4.5(2.1) –27.2(2.1) –57.12 What was Myra’s error?
Suppose y vairies inversely with x, and y=7. Write an equation for the inverse variation. 40 POINTS EASY!!!!!
A swimming pool is being drained so it can be cleaned. The amount of water in the pool is changing according to the función f(t)= 80,000 - 16,000t , where t = t
what is the formula for the nth term of the given sequence?3, 5, 7...
How you can identify a Linear A linear non proportional relationship from a table
Sachi drives to school every morning. What should Sachi stop doing once she starts driving her vehicle? O texting her friends checking her surroundings O using
Which of the following was one of Adams' initiatives while president? A) destroying the Bank of the United States B) protecting the land of Native America
70 PTS HELP PLS!!!!! Mr. Chang’s class has 28 students, 4/7 of whom are girls. Which equation shows how to determine the number of girls in Mr. Chang’s class?
-> What is permanant induction?
