Find the angle with a tangent ratio of 0.4877. a. 30° c. 60° b. 64° d. 26°

D. 26°

Step-by-step explanation:

Put your calculator into degree mode.  The reason for this is because they are asking for angles that are given in degrees.  Use the 'tan' button on the calculator to calculate the tangent of each angle.  D is the only angle that has a tangent of 0.4877.  

Depending on our calculator, you might have to either input '26', then hit the 'tan' button, or hit the 'tan' button, type in '26', the hit 'enter'.

The trig functions are located on different areas depending on your calculator.  You must have at least a scientific calculator to solve this question.

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation: