edmond37 edmond37

01-08-2020
Mathematics

contestada

find the angle vector (9,7) makes with the x axis

Respuesta :

jimrgrant1 jimrgrant1

01-08-2020

Answer:

≈ 37.9°

Step-by-step explanation:

Using the tangent ratio

tanΘ = [tex]\frac{y}{x}[/tex] where (x, y ) = (9, 7 )

tanΘ = [tex]\frac{7}{9}[/tex] , thus

Θ = [tex]tan^{-1}[/tex] ([tex]\frac{7}{9}[/tex] ) ≈ 37.9° ( to the nearest tenth )

Answer Link

Otras preguntas

What is a sound wave?

Two parents with dimples have a child with no dimples. The allele D for dimples is dominant. What are the possible genotypes of the parents? I. DD and Dd II. Dd

how might the history of california have been different if the gold rush had not happened

The areas of two circles are 36(pi) and 64(pi). What is hte ratio of the diameters? of the circumferences?

How does Macbeth persuade the murderers to help him? He tells the murderers that it was really Banquo who did some things they thought Macbeth had done to harm

What events began and ended athens' golden age??

one way that animals adapt to seasonal change

What is the value of 9P5? A. 45 B. 126 C. 15,120 D . 59,049 A cooking club has 12 members.How many ways can they select a president and vice presiden

How many months is 0.75 of a year

reduce 15 1/4 +1 1/2 +3/20 to lowest term.