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GREYUIT [131]
3 years ago
10

Which graph best represents the function f(x)= -1/2e^x-1

Mathematics
1 answer:
Anton [14]3 years ago
7 0

Answer:

<h3>The third graph</h3><h3 />

Hope this helps you

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How does -5 + 5 equal 0?<br> Explain
Katyanochek1 [597]

Answer:

Because your taking away 5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Write the slope-intercept equation of line that passes through (4,-5) and (5, -7).
Georgia [21]

Answer:

y = mx + b

m = (-7 - -5) / (5 - 4) = -2

y = -2x + b

Use either point to find b

Using (4, -5):

-5 = (-2)(4) + b

-5 = -8 + b

b = 3

y = -2x + 3

Step-by-step explanation:

4 0
3 years ago
Question 1(Multiple Choice Worth 1 points)
a_sh-v [17]

Answer:

C

Step-by-step explanation:

It’s convenient that there are only two <em>x</em> values you need to check, -2 and 2. Just insert it to see what <em>y</em> is appropriate.

x = -2: y > 6 + 3 = 9 (and y > -2 + 2 = 0 which is redundant here)

x = 2: y > 2 + 2 = 4 (and y > -6 + 3 = -3 which is redundant here)

So, neither B nor D is in the solution set with 5 < 9 and -5 < 9.

A isn’t in the solution set either with -5 < 4.

C is in the solution set with 5 > 4.

6 0
2 years ago
Instructions: Given the preimage and image, find the dilation scale factor.
Elanso [62]

Answer:

2

Step-by-step explanation:

The shape expanded in size by a factor of 2. So the dilation scale factor is 2

3 0
2 years ago
Ella is Bono motorcycle and he’s taking out a loan in the amount of $15,000 her choice is for the loan or a 36 month loan at 6.5
klemol [59]

Answer:

Step-by-step explanation:

Step-by-step explanation:

The formula for simple interest is expressed as

I = PRT/100

Where

P represents the principal

R represents interest rate

T represents time in years

I = interest after t years

Considering the 36-month loan,

T = 36 months = 36/12 = 3 years

P = $15000

R = 6.5%

Therefore

I = (15000 × 6.5 × 3)/100

I = 292500/100

I = $2925

Considering the 48-month loan loan,

T = 48 months = 48/12 = 4 years

P = $15000

R = 7.5%

Therefore

I = (15000 × 7.5 × 4)/100

I = 450000/100

I = $4500

The difference in the amount of interest Ella would have to pay for these two loans is

4500 - 2925 = $1575

4 0
3 years ago
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