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enyata [817]
3 years ago
14

Find the percent change from the first value to the second. 40; 70

Mathematics
2 answers:
sukhopar [10]3 years ago
8 0

Answer:

75%

Step-by-step explanation:

Sindrei [870]3 years ago
3 0

Answer:

75% increase

Step-by-step explanation:

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gogolik [260]

Answer:

Step-by-step explanation:

i dont know

7 0
3 years ago
1 Point
Paha777 [63]

Answer:

A

Step-by-step explanation:

f(x)=5^{3x}

Horizontal asymptote: y = 0

Exponential growth.

5 0
3 years ago
A linear function and its inverse are given.
jarptica [38.1K]

Answer:

x: -5,  -3,   0,  1,  4

y:-23, -15, -3, 1, 13        for the function.

x:-23, -15, -3, 1, 13

y: -5,   -3,  0,  1,  4         for the inverse.

Step-by-step explanation:

we know that if we have the function f(x) = y, then the inverse of f(x) (let's call it g(x)) is such that:

g(y) = x.

now we have

y=4x-3

y=(1/4)x+3/4

The only table that works for our first function is:

x: -5,  -3,   0,  1,  4

y:-23, -15, -3, 1, 13

You can see this by replacing the values of x and see if the value of y also coincides.

Then, using the fact that the other table must be for the inverse, we should se a table with the same values, but where the values of x and y are interchanged.

The second table is that one:

x:-23, -15, -3, 1, 13

y: -5,   -3,  0,  1,  4

7 0
3 years ago
Read 2 more answers
Plz plz plz plz plz plz plz plz plz plz
Karo-lina-s [1.5K]
12 girls for every 5 boys
boys is second so it shouldb be indenomenaotr (bottom)

girls/boys

12girls/5boys=2.4girls/boy

answer is B

6 0
3 years ago
Read 2 more answers
What is the value of x to the nearest tenth? The figure is not drawn to scale
Nataly [62]

Answer:

x=10.5

Step-by-step explanation:

if the two triangles were ratios it would be like

19.3:7.2 to x:3.9

so 75.27 = 7.2x

whcih is 10.45 which is approximately 10.5

8 0
2 years ago
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