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Maru [420]
2 years ago
13

You deposit $400 in an account that pays 2.4% annual interest compounded monthly a. When does your balance first exceed $500? af

ter years and months b. Use the compound interest formula to find the balance after this amount of time. The balance is $​
Mathematics
1 answer:
shtirl [24]2 years ago
3 0

Answer:

The answer is $88

Step-by-step explanation:

The Math.random () function returns a floating-point, pseudo-random number in the range 0–1 (inclusive of 0, but not 1) with approximately uniform distribution over that range — which you can then scale to your desired range.

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The graphs below have the same shape. The equation of the blue graph is f(x) = 2x. Which of these is the equation of the red gra
Allisa [31]
The main thing you want to ask yourself is "What is the difference between the two graphs?"

As we can see, the graphs look identical in every way except that g(x) is lower than f(x).

This means that the graph is shifted down a certain amount.

If we look at the y-intercepts of the two functions, we see that f(x) has a y-intercept of 1, and g(x) has a y-intercept of -1.

This means that f(x) is two units lower than g(x).

The y-intercept of a function can be changed by adding or subtracting a number to the original function (in this case 2^{x}).

Because the graph f(x) is 2 lower than the graph of g(x), we can find g(x) by subtracting 2 from f(x).

Therefore, g(x) = 2^{x} - 2.
4 0
2 years ago
Caroline resting heart is 52 beats per minute (bpm). When she starts running her heart rate increases 1.25% each second until it
horsena [70]

Answer:74.55 beat per minute

Step-by-step explanation:

Given

Heart beat is 52 beat per minute

i.e. B=\frac{52}{60} beat per sec

If heart rate is increases 1.25 % each sec

suppose B is the heart beat at first second therefore heat beat at 2 nd second

B_2=B+1.25 \% B

B_2=B(1+1.25 \% )

For 3 rd sec

B_3=B(1+1.25\%)+1.25\%B(1+1.25\%)

B_3=B(1+1.25\%)^2

similarly for 3 sec

B_{30}=B(1+1.25\%)^{29}

B_{30}=1.433B

B_{30}=1.242\ \text{beat per second }

B_{30}=74.55\ \text{beat per minute}

4 0
2 years ago
A farmer has 5 cartons of eggs for sale. Each carton contains 12 eggs.
MariettaO [177]

Answer:

10 eggs

Step-by-step explanation:

5 cartons multiplied by 12 eggs each equals 60 eggs in total.

Therefore 5/6 would be equal to 50/60 since we multiply the denominator and numerator by 10

As a result 10 of the eggs are not brown

4 0
2 years ago
The proof for the power property of logarithms appears in the table with an expression missing.
iVinArrow [24]

Answer:

log_{b}(b^{x r})

Step-by-step explanation:

A picture of the question is shown in the figure attached. There we can see that the step corresponding to Properties of exponents is the option:

log_{b}(b^{x r})

which is equivalent to

log_{b}((b^{x})^{r})

7 0
2 years ago
Read 2 more answers
the store employee works 35 hours per week,which inequality can be used to find the dollar value x, of weekly sales that the emp
Zigmanuir [339]
35x > 400 <== ur inequality
x > 400/35
x > 11.428 rounds to 11.43
7 0
2 years ago
Read 2 more answers
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