Find the value of the variable.

x = 8.66

y = 10

Step-by-step explanation:

Okay first of all write out sin cos tan. SOH-CAH-TOA

Solve for x : Reference angle is 60. x is the opposite angle. 5 is adjacent. We can conclude that we need to use TAN since it deals with opposite and adjacent.  Now write out the equation. tan(60) = x/5.

To get x alone multiply both sides by 5 so we have tan(60)*5  = x

That would be equal to 8.66. Make sure to use degree and not radiant when using calculator.

Solve for y. Ref angle : 60, Adjacent is 5 and y is hypotenuse.  We can conclude we need to use Cos.

cos(60) = 5/y. If the variable is in the denominator we can just flip places of y and cos(60). We are left with y = 5/cos(60). Now use a calculator for this and use degree. We will get the answer as 10.

i got 142 as my answer

step-by-step explanation:

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.