Zrick23 Zrick23

21-07-2022
Mathematics

contestada

Need help with explanation on solving this problem.

Need help with explanation on solving this problem class=

Respuesta :

a9892741 a9892741

21-07-2022

Answer:

x=27.80

Step-by-step explanation:

we know that cosA=base/hypotaneous

so,

[tex]cos44 = \frac{20}{x} \\ x = \frac{20}{cos(44)} \\ = \frac{20}{0.7193...} \\ = 27.80 [/tex]

Answer Link

Otras preguntas

Read the following article on Gertrude Elion. Then, read the summary that follows. You will notice that the summary is incorrectly written. In this lesson, you

Hector has three weeks before his first track meet he recorded the amount of time he spent running during week 1 of his training. he spent 1 6/12 hours running

Explain the pun Old skiers never die They just go downhill

x= a) 80 b) 90 c) 100

The sales at Marty's Meat Market increased from $130,000 per month to $136,500. Determine the percent increase. 5% 20% 15% 10%

Johnathan has 3/4 pound of grapes. How many 1/8 pound servings can Johnatan make from his grapes

The vertices of a triangle ABC are A(7, 5), B(4, 2), and C(9, 2). What is measure of angle ABC? 30° 45° 56.31° 78.69°

Wich is most reasonable for the weight of two thoroughbred horses: i ounce,1 pound, or 1 ton? Explain.

Consider the two triangles. How can the triangles be proven similar by the SAS similarity theorem? Show that the ratios XY/VU and YZ/VW are equivalent, and ∠U

give an example of an equation that has a solution of 5