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3 years ago

HELP HELP HELP HELP WOPFOPOPMPOMGOPRDAGS

Mathematics

1 answer:

Basile [38]3 years ago

4 0

Answer:

Step-by-step explanation:

You can't ever let this go negative. At least not at the grade you are in.

It can be 0.

So the domain must start at x = 7

sqrt(5*7 - 35) = sqrt(0) = 0

x can have any value (including 7) between 7 and infinity. If you choose a number less than 7 (like 6) the square root will go negative and that's not to be done.

So the interval is

7 ≤ x < ∞

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Use the digits 2, 4, and 8 one time each in the following problem:

suter [353]

2,400 / 80
Just take 24÷eight and then add the two zeros at the end

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3 years ago

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What is the slope of the line through (-9,6) and (3,-9)

mrs_skeptik [129]

Answer: the slope is 5/4
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3 years ago

( 6 , -10 ) y (-15 , 15 ) <br><br><br> Finding slope from two points :)

svet-max [94.6K]

Answer:

-25/21

Step-by-step explanation:

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2 years ago

You purchase a car worth $25077 and make a down payment of $3560. You intend to repay the balance of the car with month end car

zubka84 [21]

Answer:

value of buyout is $4185.74

Step-by-step explanation:

given data

car worth = $25077

down payment = $3560

monthly payment = $336 = 336 × 6 = $2016 per semi annually

time = 5 year = 10 half yearly

rate = 4.04 %

to find out

value of final buyout

solution

we know here loan amount will be 25077 - 3560 = $21517

and we find present value first by formula that is

present value = $\frac{amount(1+r)^t - 1}{r (1+r)^t}$

put here t = 10 and r = $\frac{4.04}{200}$

present value = $\frac{2016(1+\frac{4.04}{200})^10 - 1}{r (1+\frac{4.04}{200})^10}$

present value = 18089.96

loan unpaid amount is here

loan unpaid amount = 21517 - 18089.96

loan unpaid amount = $3427.04

now we calculate value of buyout

that is express as

amount = principal × $(1+r)^{t}$

amount = 3427.04 × $(1+\frac{4.04}{200})^{10}$

amount = 4185.74

so value of buyout is $4185.74

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3 years ago

What is the equation of the line that passes through (-5,6) and (3,-10)??

Tanzania [10]

The equation is -2x-4. u can use y2-y1/x2-x1.

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3 years ago