naydoo30 naydoo30

10-07-2020
Mathematics

contestada

Find the value of y. ANSWERS:A) 31.116 B) 25.196 C) 15.250 D) 51.410

Find the value of y ANSWERSA 31116 B 25196 C 15250 D 51410 class=

Respuesta :

Аноним Аноним

14-07-2020

Answer:

C) 15.250

Step-by-step explanation:

[tex]Hypotenuse = 28\\Adjacent = y\\\alpha = 57\\Using -SOHCAHTOA\\Cos \alpha = \frac{adj}{hyp} \\Cos 57 = \frac{y}{28} \\0.5446 = \frac{y}{28} \\y = 0.5446 \times 28\\y = 15.2488\\y = 15.25[/tex]

Answer Link

Otras preguntas

how do I solve -6n+3n=-18

Where is the layer of skin called the subcutaneous tissue located?

(I appreciate help) Rationalize the denominator : 3 * sqrt(2) / (2*sqrt(3) - 5*sqrt(2) )

Nicole sold 1 cherry pie and 9 pumpkin pies for $60. Lisa sold 11 cheery pies and 4 pumpkin pies for $90. what's the cost each of one cherry pie and one pumpki

Why did George Washington want the United States to stay out of foreign wars?

Difference between good intentions and bad intentions

How can an author encourage a reader's suspension of disbelief?

Your front teeth can act as a simple machine. Which machine are they?

*UPDATE* In meiosis, what makes up a tetrad? (A) identical fertilized gametes (B) individual sister chromatids (C) unpaired haploid daughter cells (D) paired ho

Does anyone know all of the topics of Us history