Answer:
sin60+cos30
Step-by-step explanation:
[tex] \frac{ \sqrt{3} }{2} + \frac{ \sqrt{3} }{2} \\ \\ \frac{2 \sqrt{3} + 2 \sqrt{3} }{4} \\ \frac{4 \sqrt{3} }{4 } \\ \sqrt{3} [tex]
The answer is a, when multiplying numbers with the same base you add their exponents
Answer:
x+9=4x-4
=) x -4x = -4-9
=) -3x = -13
=) x = 13/3
It is not the form of ax 2 +bx +c =0
