We know the cofunction identity
.
Thus, the tangent of 90° minus <span>θ also equals
5.</span>
A calculator (addition) has one and exactly 1 output for every addition problem that you use as an imput
Answer:
The square is 240 and the triangle is 40 which makes 280 in total
Step-by-step explanation:
Answer:
I solution; x=8
Step-by-step explanation:
You have to solve for x by simplifying both sides of the equation and then isolating the variable
3(x+2)= 2x+14
Distributive Property
3x+6=2x+14
Isolate the variable
3x+6-6=2x+14-6 which is 3x=2x+8
3x-2x=2x-2x+8
x=8
The last one you’re correct , 16 is a perfect example of a perfect square
