<span>a2 + 6a</span> + 6a + 36
a • (a+6)
6 • (a+6)
(a+6) • (a+6)
Multiply (a+6) by (a+6)
The rule says : To multiply exponential expressions which have the same base,<span> add up their exponents.</span>
The product is therefore, <span> (a+6)<span>(1+1)</span> = (a+6)2</span>
Final result :<span> -1 • (a + 6)<span>2</span></span>
B hope this helps pls make me brainlyest
$24 per hour * 263 hours = $6,312
It is a rate per hour times hours worked.
Answer:
the answer should be as follows:
-2(q-3)
the closest answer would be A
Sin < C = 63/65 so m < C = 75.75 degrees
and tan B = 16/63 so m <B = 14.25 degrees
m < C + m<B = 75.75 + 14.25 = 90 degrees
Therefore m < A = 180-90 = 90
therefore the triangle is right-angled.
