By the Pythagorean theorem, the missing side is -sqrt7. The definition of sin is side opposite over hypotenuse, so go into Q2 and make an angle and label the side opposite the angle with a 3 and the hypotenuse a 4. The other leg is -sqrt7 cuz x is negative in Q2. The cosine of an angle is the side adjacent over the hypotenuse, so the cos then is -sqrt7/4
C
5 x f
5 = price for flowers
f = variable = how many flowers.
Step-by-step explanation:
If r=2 and h =7 then Surface area= A= 2pi* r* h +2pi *r^2=113.1 ft^2
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Exponents are actually really simple. They are the little numbers on top of numbers and represents powers, so if it was 2 to the power of 2 you multiply 2*2 since there is 2 2s.(
If the soccer team played 160 games and won 65% of them, that means the team won 104 games.
