Answer:
x = 4.
Step-by-step explanation:
2x + 3 = 10.
Simplify 3 - 10 = -7.
2x = -7.
Divide 2x = -7 to 4.
Hope this helps!
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Answer:
Step-by-step explanation:
new dimensions of prism: x by (x+4) by (2x).
volume = x(x+4)(2x) = 2x³ + 8x²
2x³ + 8x² = 450
2x³ + 8x² - 450 = 0
x³ + 4x² - 225 = 0
x = 5 in
Problem
Determine the functions value when x= -1?
a. g(-1) = -3
b. g(-1) = 0
c. g(-1) = 1
d. g(-1) = 27
Solution
For this case we just need to find the value of g when x= -1 and if we look at the table we got:
g(-1)= (-1)^3 + 6(-1)^2 +12(-1) +8
g(-1)= -1 +6 -12+8 = 5-12+8= 1
And then the solution for this case would be:
c. g(-1) = 1
Answer:
I think its neither because
Step-by-step explanation:
Parallel lines and their slopes are easy. Since slope is a measure of the angle of a line from the horizontal, and since parallel lines must have the same angle, then parallel lines have the same slope — and lines with the same slope are parallel. Perpendicular lines are a bit more complicated.
Answer:
X = 48
Step-by-step explanation:
<em>to </em><em>find </em><em>X </em><em>we </em><em>must </em><em>first </em><em>make </em><em>it </em><em>the </em><em>subject </em><em>of</em><em> </em><em>the </em><em>formula</em><em>,</em><em> </em><em>so</em><em>,</em><em> </em><em>X </em><em>=</em><em> </em><em>1</em><em>6</em><em> </em><em>×</em><em> </em><em>3</em><em> </em><em>=</em><em> </em><em>4</em><em>8</em>
<em>X </em><em>=</em><em> </em><em>4</em><em>8</em><em>.</em>
<em>Hope </em><em>this </em><em>helps </em><em>you,</em><em> </em><em>please</em><em> mark</em><em> me</em><em> as</em><em> brainliest</em><em>!</em>