took the test. answer is logb(y^4x^3), or A.
25 is a perfect square, the square root of 25 = 5 because 5 * 5 = 25
Okay, when rounding, always look at the number one place to the right, if it is five or above, round up, if it is below five, round down. 34.28 rounds to 34.3 in this case.
Answer:
16
Step-by-step explanation:
(2 means squared) (c is the hypotenuse)
a2+b2=c2
a2+ (12×12) = (20×20)
a2+144=400
a2=256
a=16
Answer:
5/6
Step-by-step explanation:
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