ToluOlatunde ToluOlatunde

27-03-2021
Mathematics

contestada

sin 20 = cos a Find a
Please be sure to show your work.

sin 20 cos a Find aPlease be sure to show your work class=

Respuesta :

surjithayer10otahza surjithayer10otahza

27-03-2021

Answer:

Step-by-step explanation:

cos a=sin20=sin (90-70)=cos 70

a=70°

Answer Link

Otras preguntas

Is the present and future tense of William Shakespeare... dead???

Sarah and Jenna are paid by the hour at their jobs. Their earnings, in dollars, for different numbers of hours worked are shown in the graph and in the table be

plz say this ans plz say it fast

The average THC content of marijuana sold on the street is 11%. Suppose the THC content is normally distributed with standard deviation of 1%. Let X be the THC

it is given that h(x)=a+b/x² where a and b are constants.(i) Why is -2 ≤ x ≤ 2 is not a suitable domain for h(x)?(ii) Given that h(1) = 4 and h'(1) = 16, find

If g(x)=2x−8 is translated up 4 units, what will be the resulting equation of g(x)? A. g(x)=2x−16 B. g(x)=2x−12 C. g(x)=2x D. g(x)=2x−4

What is metabolism? I know the answer.

can somebody please help me I’m begging

If you will add a 1/2 teaspoon of sugar in 2 tablespoon of water and stir and continually add another 1/2 teaspoon of sugar to the same solution,you will have a

The average THC content of marijuana sold on the street is 11%. Suppose the THC content is normally distributed with standard deviation of 1%. Let X be the THC