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1 year ago

(x^2-1)(4x^3-3x^2+5)

Mathematics

1 answer:

emmainna [20.7K]1 year ago

6 0

Anwser: 4x^5-3x^4-4x^3+8x^2-5

Step-by-step explanation:

yes

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What is the slope of the line below?

sergejj [24]

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3 years ago

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The bank charged TENLEY $30 fee because her balance dropped below $0. She knows that she currently has an outstanding charge of

Korolek [52]

Answer:

Tenley has to deposited any amount from $50 and above.

Step-by-step explanation:

From the above question, we can deduce that if your bank balance is below 0, = - , you would be charged $30

Hence,

First she has to pay the bank charges of $30, and to prevent the outstanding charge of $19.95 for generating about charge she has to deposit any amount above $19.95

The amount she has to deposit is

$30 + (x > $19.95)

Assuming x is $20 and above

= $30 + $20 = $50

Hence, Tenley has to deposited any amount from $50 and above.

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3 years ago

What is the distributative answer to 85 divided by 5

lapo4ka [179]

85 / 5

(50 + 35) / 5 =
(50/5) + (35/5) =
10 + 7 = 17

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3 years ago

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A line is drawn so that it passes through the points (-3, -1) and (4, 2).

marishachu [46]

Answer:

(A) $\boxed{\bold{y=\frac{3}{7}x+\frac{2}{7}}}$

(B) $\boxed{\bold{2 \ = \ \frac{3}{7} * \ 4 \ + \ \frac{2}{7} }}$

Explanation:

(A) Slope: y = mx + b

m = 3/7

b = 2/7

Slope = $\bold{\frac{y_2-y_1}{x_2-x_1}}$

$\bold{\left(x_1,\:y_1\right)=\left(-3,\:-1\right),\:\left(x_2,\:y_2\right)=\left(4,\:2\right)}$

M = $\bold{\frac{2-\left(-1\right)}{4-\left(-3\right)}: \ \frac{3}{7} }$

Y intercept

$\bold{y=\frac{3}{7}x+b}$

Plug in $\bold{\left(-3,\:-1\right)\mathrm{:\:}\quad \:x=-3,\:y=-1}$

$\bold{-1=\frac{3}{7}\left(-3\right)+b}$

Isolate B

$\bold{-1=\frac{3}{7}\left(-3\right)+b}$

b = $\bold{\frac{2}{7} }$

(B) 4 = x, 2 = y

2 = 3/7 * 4 + 2/7

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3 years ago

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Find W to find the measure of the exterior angle

lions [1.4K]

Answer:

da answer iz w=80% coz they are opposite angels

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3 years ago

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