V = L * W * H
V = 4 * 4 * 8
V = 16 * 8
V = 128 cubic ft
Use the Multiplication Distributive Property: (xy)^a = x^ay^a
3√64 3√a^6 3√b^7 3√c^9
Calculate
4 3√a^6 3√b^7 3√c^9
Use this rule: (x^a)^b = x^ab
4a^6/3 3√b^7 3√c^9
Simplify 6/3 to 2
4a^2 3√b^7 3√c^9
Use this rule: (x^a)^b = x^ab
4a^2b^7/3 3√c^9
Use this rule: (x^a) = x^ab
4a^2b^7/3 c^9/3
Simplify 9/3 to 3
<h2><u>
Answer: B. 4a^2b^2c^3(3√b)</u></h2>
<u><em>Question Number 2.</em></u>
Use this rule: √ab = √a√b√120√x
Simplify √120 to 2√30
2√30√x
Simplify
<h2><u>
Answer: A. 2√30x</u></h2>
Answer:
do u even still need the answer its been aweek since you asked it and it was due that same day
Step-by-step explanation:
Answer:
189 cm²
Step-by-step explanation:
The area (A) of a rhombus is calculated as
A = 
× product of diagonals
= × 18 × 21 = 9 × 21 = 189 cm²
The angles look like
F- angles are corresponding angles.
Corresponding angles are congruent.
