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3 years ago

Help me out please guys

Mathematics

1 answer:

kolbaska11 [484]3 years ago

4 0

Answer:

The answer is D, $g(x)=-2^x$

Step-by-step explanation:

By graphing each one in a graphing tool like Desmos, you can determine which one it is.

If your looking for an actual explanation on how it is found, I can't really help you on that one.

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Calculate the slope of the line

malfutka [58]

Answer:

-5/4 or -1.25

Step-by-step explanation:

the points are (-6, -3) and (-2, -8)

the formula for slope is y2-y1/x2-x1

y2 is -8

y1 is -3

x2 is -2

x1 is -6

(-8+3)/(-2+6)

(-5)/(4)

-5/4 or -1.25

3 0

3 years ago

Hiran invests 20 000 rupees in an account for 3 years at 1.5% per year compound interest.

svp [43]

Answer:

There will be 20 914 rupees in the amount at the end of 3 years.

Step-by-step explanation:

The amount of rupes after t years in compound interest is given by:

$A(t) = A(0)(1+r)^{t}$

In which A(0) is the initial amount and r is the interest rate, as a decimal.

Hiran invests 20 000 rupees in an account for 3 years at 1.5% per year compound interest.

This means that $A(0) = 20000, r = 0.015$ . So

$A(t) = A(0)(1+r)^{t}$

$A(t) = 20000(1+0.015)^{t}$

$A(t) = 20000(1.015)^{t}$

Work out the total amount of money in the account at the end of 3 years.

This is A(3). So

$A(3) = 20000(1.015)^{3} = 20913.6$

Rounding to the nearest rupee.

There will be 20 914 rupees in the amount at the end of 3 years.

8 0

3 years ago

This test will not impact your grade.

ycow [4]

Answer:

im pretty sure the distance is across the y and x axis

Step-by-step explanation:

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3 years ago

Which statement correctly describes the relationship between the graph of f(x)=4x and the graph of g(x)=f(x)+3

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Answer:

Step-by-step explanation:

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3 years ago