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antiseptic1488 [7]
3 years ago
14

PLEASE HELP!!!

Mathematics
1 answer:
tresset_1 [31]3 years ago
6 0

Answer:

1.In 2017 Ms. Gomes earned $1,060,000

2. The total tax amount paid by Alex  = $30.66

3,The realtor make $20,289.37 if they receive a 4.5% commission.

Step-by-step explanation:

1.  Amount earned by Ms. Gomes  in 2016  = $1,000,000

Now, 6 % of $1,000,000  = \frac{6}{100} \times 1,000,000 = 60,000

So, the total money earned  in 2017 = Money earned in 2016 + 6% raise

= $1,000,000 + $60,000 = $1,060,000

Hence, in 2017 Ms. Gomes earned $1,060,000

2.  The subtotal of all the supplies of Alex  = $345.50

Now, 8.875 % of $345.50  = \frac{8.875}{100} \times 345.50 = 30.66

The tax amount = $30.66

Hence, the total tax amount paid by Alex  = $30.66

3.  The cost of the new apartment purchased   = $450, 875

Now, 4.5 % of $450, 875   = \frac{ 4.5 }{100} \times 450, 875 = 20,289.37

⇒The commission  amount = $20,289.37

Hence, the realtor make $20,289.37 if they receive a 4.5% commission.

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Answer:

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Step-by-step explanation:

Given:

Number of cookie batches Anna baked = 2

Number of cookies in each batch = c

Number of cookies Anna ate  = 8

To Find:

An expression representing the number of cookies left with Anna

Solution:

Let the expression representing the number of cookies left with Anna be y

First let us find the total number of cookies Anna baked

She baked 3 batches of cookies and each batch had c cookies in it

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Total number of cookies Anna baked =  number batches X Number of cookies in each batch

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Now Anna ate 8 from 3c cookies, so she will be left with

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4 years ago
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Monica [59]

I'm assuming the question is

A company pays its employees a fixed base salary and a commission based on sales. The scatter plot shows the total earning of an employee of the company (y) based on sales (x):

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y = 0.1x + 10

y = 0.1x − 10

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Using calculus, you can find a function’s maximum or minimum by differentiating and setting the result to zero. Do this for equa
Elenna [48]

Answer:

\dfrac{dx}{d\theta}=\dfrac{2v_0^2\cos2\theta}{g}

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Step-by-step explanation:

x=\dfrac{v_0^2\sin2\theta}{g}

Differentiating with respect to \theta means v_0 and g are constants. So we differentiate only the \sin2\theta term.

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\dfrac{du}{d\theta}=2

Also, y becomes

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\dfrac{dy}{d\theta}=\dfrac{dy}{du}\cdot \dfrac{du}{d\theta}

\dfrac{dy}{d\theta}=\cos u\cdot2=2\cos u=2\cos 2\theta

Adding back the constants,

\dfrac{dx}{d\theta} = \dfrac{2v_0^2\cos2\theta}{g}

Equating this to 0,

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4 years ago
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