Answer:
- a. image 1
Step-by-step explanation:
<u>Given function:</u>
- f(x) = 2*3ˣ
<u>Plot two points and check which graph has those:</u>
- f(0) = 2*3⁰ = 2
and
- f(1) = 2*3¹ = 6
Points (0, 2) and (1, 6) are correct on the image 1 with blue graph
Please I need help with this question: d/8 – 11 > –12
2 answers:
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Answer:
1.
Step-by-step explanation:
1: Find the GCF (Greatest Common Factor) of the polynomial
<u>Answer:</u> 3x
Then use it to factor out 3x^2 + 6x
<u>3x(x + 2)</u>
Answer:
The y intercept is 1/2
i.e. The starting height is 1/2
Step-by-step explanation:
Given
Required
Determine the y intercept --- <em>Missing</em>
At y intercept:
So:
Substitute
<em>The y intercept is 1/2</em>
Answer:
length of each edge = (x + 3)
Step-by-step explanation:
The surface area of each face of the cube = ( + 6x + 9)
. But the surface of a cube has the shape of a square. So that,
Area of a square = length x length
=
By factorizing the area,
+ 6x + 9 =
+ 3x + 3x + 9
= ( + 3x) (3x + 9)
= x(x +3) + 3(x + 3)
= (x + 3)(x + 3)
=
+ 6x + 9 =
Thus,
=
find the square root of both sides
l = (x + 3)
length of each edge = (x + 3)