Evaluate quantity the square root of 16 times 3 squared minus the cube root of negative 27 end quantity divided by 2 squared.
2 answers:
Answer:
the perimeter of rectangle is 52cm if two adjacent sides are (2×+3)cm and (×+5)cm
1) The square root of 16 is 4, and 4 times 3 squared so 4 times 9 is 36
2) The cube root of -27 is -3
So butting both step 1) and 2) together, you get the equation: 36 - -3 = 39
And lastly you divided 39 by 2 squared so 4
= 39/4
You might be interested in
Answer:
after the ballon fight it would be 12:45 pm
after they sprayed themselves with water it would be 1 :40 pm
1 : 40 pm is when alana's dad showed up
Step 3 is the frist incorrect step it should be: 2x-3=3 or 2x-3=-3
Answer:
21
Step-by-step explanation:
f(x) = 2x^2 + 3
f(-3) = 2(-3)^2 + 3
f(-3) = 2(9) + 3
f(-3) = 18 + 3
f(-3) = 21
It is 121 x 10^12 so the answer is A.
Answer:
111°
Step-by-step explanation:
the angle is question is an alternate-interior angle with the one labeled as 111° and alt-int angles are congruent
