Answer:
D
Step-by-step explanation:
X
1 1 2 2 3 3 4
FX) -1 3 4 0 5 1 6
Label:
Explanation:
Answer:
Not a function
Step-by-step explanation:
Each input can have only have one output.
x(1) can't equal both -1 and 3 at the same time.
x(2) can't equal both 4 and 0 at the same time.
x(3) can't equal both 5 and 1 at the same time.
In other words there can't be multiple X's equalling different things.
Answer:
10
Step-by-step explanation:
In this problem we need to round off 8.546 to the nearest tens. 8 is in ones place, 5 is in tenths place, 4 is in hundredths place and 6 is in thousandth place.
8 falls between 5 and 10 on the number line. It is less than 5 and more than 10. When it is rounded off to nearest tens it can be given by 10.
To round 8.546 to the nearest tens, the answer is 10.
To round 8.546 to the nearest tens, you need to look at the digit in the ones place, which is 6.
Since 6 is greater than or equal to 5, you round up the tens digit, which is 4.
Therefore, the final answer is 10.
Learn more about rounding here:
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Answer:
a. $55,390.29
b. $61,412.20
Step-by-step explanation:
a. To find the present value of your windfall, each value must be brought back to the present year at a rate of 3.5% per year. The present value is:
The present value of your windfall is $55,390.29.
b. To find the future value of your windfall at the date of the last payment, simply compound the preset value amount obtained on the previous item for three years at a rate of 3.5%:
The future value of your windfall is $61,412.20.
The present value and future value of an investment are calculated using formulas that account for the interest rate and the period. The present value is calculated by dividing each year's payout by the increment of the interest rate for that year and summing these values. The future value in this scenario would be the sum of the payouts.
This question deals with the financial concepts of present value and future value in relation to an investment payout structure over time.
a. The present value is a measure of the current worth of a future sum of money given a specified rate of return. The formula to calculate present value is PV = CF / (1 + r)^n, where CF is cash flow, r is interest rate and n is the period. To calculate the present value of your windfall:
Add all these present values together to get the total present value.
b. The future value is how much an investment is worth at a certain time in the future. The formula to calculate future value is FV = CF * (1 + r)^n. But in this case since the last cash flow coincides with the period, the future value in three years would simply be the sum of all cash flows which is $60,000 ($10,000+$20,000+$30,000).
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Answer:
x=4
Step-by-step explanation:
4^3=64
Answer:
sorry i dont have insta
Step-by-step explanation:
hope you find help!
Answer:
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