kyviibes3 kyviibes3

04-06-2019
Mathematics

contestada

Find delta to the nearest tenth ! Help , thank you !

Find delta to the nearest tenth Help thank you class=

Respuesta :

LammettHash LammettHash

04-06-2019

[tex]\Theta[/tex]/[tex]\theta[/tex] is "theta", not "delta" (which is [tex]\Delta[/tex]/[tex]\delta[/tex])

By definition of cosine,

[tex]\cos\theta=\dfrac{19}{23}\implies\theta=\cos^{-1}\dfrac{19}{23}\approx34.3^\circ[/tex]

Answer Link

Otras preguntas

Complete the steps to factor 2x^2 + 6x + 5x + 15 by grouping. What is there greatest common factor of Group 1? A)2 B)x C)2x

en 4 For the past 150 years there has been a major new input to the carbon cycle. What is it? ed out of Select one: O a. Increased animal farming has resulted i

The length of a rectangle is 4 m less than the diagonal and the width is 5 m less than the diagonal. If the area is 82 m^2, how long is the diagonal in meters?

Mellisa is an expert scuba diver.she's down in the Pacific Ocean, looking for a rare type of sunfish. At one point, she is 29 meters below the surface of the wa

which statement about the following system is correct? y=-2x+5 and y=-2x+5

In a common experiment in the general chemistry laboratory, magnesium metal is heated in air to produce MgO. MgO is a white solid, but in these experiments it o

what is the formula for radius

describe role of health in human capital formation

In circle C, r = 32 units. What is the area of circle C?

"Oh, well," said the captain, soothing his children, "We'll get ashore all right." But there was that in his tone which made them think, so the oiler quoth: "Ye