Which equation is correct?
Que The Tangent Ratio
BOX
Sine and Cosine Ratios
Quia: Sine and Cosine Ratios
Angles of Elevation and
Depression
Quit: Angles of Elevation and
Depression
01 Posttest
2 Transformations

a - base

b - exponent

so,

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

hi do you need an answer for your question?

step-by-step explanation: