Answer:
I am to smart to answer your question
Step-by-step explanation:
I am to smart to answer your question because I study
<u>Rectangle A</u>
P = 2l + 2w
P = 2(3x + 2) + 2(2x - 1)
P = 2(3x) + 2(2) + 2(2x) - 2(1)
P = 6x + 4 + 4x - 2
P = 6x + 4x + 4 - 2
P = 10x + 2
<u>
Rectangle B</u>
P = 2l + 2w
P = 2(x + 5) + 2(5x - 1)
P = 2(x) + 2(5) + 2(5x) - 2(1)
P = 2x + 10 + 10x - 2
P = 2x + 10x + 10 - 2
P = 12x + 8
<u>Rectangle B - Rectangle A</u>
(12x + 8) - (10x + 2)
12x - 10x + 8 - 2
2x + 6
The correct answer is B.
Answer:
4
Step-by-step explanation:
rllly
Answer:
Probably because learning to do polynomials by hand boosts understanding of the topic and improves general algebraic solving ability,both of which are required in further topics like advanced calculus and algebra
Answer:
59°
Step-by-step explanation:
6² + 5² = 61
√61 = 7.810249676
cos(D) = 4 ÷ 7.810249676
4 ÷ 7.810249676 = 0.51214752
cos⁻¹(0.51214752) = 59.19301887
this is rounded down to 59°
