Answer:
x + 8 <= 6, so x <= -2.
Step-by-step explanation
Greatest possible value of 7x is 7(-2) = -14.
<h3>
Answer: 4(x - 1)(x^2 + x + 1)</h3>
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Work Shown:
4x^3 - 4
4(x^3 - 1)
4(x - 1)(x^2 + x + 1)
In the last step, I used the difference of cubes factoring formula which is
a^3 - b^3 = (a - b)(a^2 + ab + b^2)
Answer:
Complement: 55°
Supplement: 145°
Step-by-step explanation:
<em>Complementary </em>angles are any two angles which sum to 90° (a right angle); <em>supplementary </em>angles sum to 180° (a straight angle).
35 + 55 = 90, so 55° is the <em>complement </em>to 35°, while 145° is the <em>supplement, </em>since 35 + 145 = 180.
The answer to this question is 2.1
Answer:
C. 65º
Step-by-step explanation:
180º- (62+53)=65º
a=65º
180º-(65+62)=53º
b=53º
180º-(53+62)=65º
c=65º
