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3 years ago

I need help ASAP!!! Please explain how to solve the answer.

Mathematics

1 answer:

Pani-rosa [81]3 years ago

8 0

Answer:

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Which function has the smallest y intercept value ?

Lapatulllka [165]

Answer:

C. The y-intercept of the graph is 4 so it is the smallest.

Step-by-step explanation:

A would not be correct since it has a y-intercept of 10.

B. would not be correct since it has a y-intercept of 6.

D. would not be correct since it has a y intercept of 6.

5 0

4 years ago

See the attachments below!!!

zavuch27 [327]

Answer:

1) x=0.465

2) option A.

Step-by-step explanation:

1) The given equation is:

${3}^{x + 2} = 15$ We rewrite this as logarithm to get:

$x + 2 = log_{3}(15)$

The change of base formula is:

$log_{b}(y) = \frac{ log(y) }{ log(b) }$

We apply the change of base formula on the RHS to get:

$x + 2 = \frac{ log(15) }{ log(3) }$

$x + 2 = \frac{1.176}{0.477}$

$x + 2 = 2.465$

Group similar terms:

$x = 2.465 - 2.000 = 0.465$

From the graph, the logarithmic function approaches negative infinity as x approaches -6.

Therefore the vertical asymptote is x=-6

The graph touches the x-axis at x=-5, therefore the x-intercept is x=-5.

The correct answer is A.

6 0

4 years ago

The graph shows how many apples Erin can pick if she maintains a constant rate. What is the linear equation for this relationshi

Alla [95]

Answer:

where is the direction and how to answer

6 0

3 years ago

Read 2 more answers

Need help with 26,27,28

yarga [219]

Twenty seven is b, not sure about the rest. we learn it different

6 0

4 years ago

Which is a true statement about an isosceles right triangle?

AnnyKZ [126]

Let $l$ be the length of a leg. Using the pythagorean theorem, the hypotenuse is

$h = \sqrt{l^2+l^2}=\sqrt{2l^2}=l\sqrt{2}$

So, the hypotenuse is $\sqrt{2}$ times as long as either leg.

6 0

3 years ago