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3 years ago

{ (1, 3), (2, 5), (3, –4), (4, –3), (5, –1) } the above is ...............

Mathematics

2 answers:

Masteriza [31]3 years ago

5 0

Answer:

I don't really know what you're asking for but if you are asking for the domain and range of this equation then the answer would be:

domain: {1, 2, 3, 4, 5}

range: {3, 5, -4, -3, -1}

Step-by-step explanation:

as much as I would like to, I'm really not that great at explaining things

Rasek [7]3 years ago

4 0

Answer:

(6,0)

Step-by-step explanation:

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7. What's the equation of the line that passes through the points (-8,4) and (0,22)?

butalik [34]

Answer:Did you figure it out?

Step-by-step explanation:

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3 years ago

PLEASE HELP- Vanessa earns a base salary of $400.00 every week with an additional 5% commission on everything she sells. Vanessa

matrenka [14]

The commission is 5% on everything she sells
If she sold $1650.00
First you have to find her commission
100%=1650
5%=x
100•x=1650•5
100•x=8250
—— ———
100 100
x=82.5(this is her commission)
Now you have to add $82.5 to total she earns in the week.
$400.00+ $82.5 = $482.5
The Vanessa’s total pay last week was $482.5

7 0

3 years ago

5. Whitney deposits $9,000 for 2 years. She compares two different banks. State

Volgvan

Answer:

a. $ 381.969,

b. $ 369.171,

c. Kings Savings

d. Reliability.

Step-by-step explanation:

∵ Amount formula in compound interest,

$A=P(1+r)^t$

And, amount formula in continuously,

$A=Pe^{rt}$ ,

Where,

P = principal amount,

r = rate per periods,

t = number of periods,

a. In State bank,

P = $ 9000, r = 2.1% = 0.021, t = 2 years,

Also, interest earned compound annually,

Thus, amount,

$A=9000(1+0.021)^2 = 9000(1.021)^2 = \$ 9381.969$

So, interest earned = A - P = 9381.969 - 9000 = $ 381.969,

b. In Kings Savings,

P = $ 9000, r = 2.01% = 0.0201, t = 2 years,

Also, interest earned compound continuously,

Thus, amount,

$A=9000e^{0.0201\times 2} = \$ 9369.171$

So, interest earned = A - P = 9369.171 - 9000 = $ 369.171,

c. ∵ 369.171 > 381.969

Thus, King saving pays higher interest.

d. Since, the other factors might affect Whitney's choice besides interest would be reliability.

5 0

3 years ago

Theoretical probability is the same thing as experimental probability. True False

Archy [21]

Theoretical probability is what we expect to happen, where experimental probability is what actually happens when we try it out. So the answer is FALSE.

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3 years ago

Which equation is not a linear function? C y=x² yax y=x-3 y = 3x 1 y = x + 3

Tpy6a [65]

Answer:

y=x²

Step-by-step explanation:

If it has an exponent it's not linear

3 0

3 years ago