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Angelina_Jolie [31]

3 years ago

13

7. Question Category: Solving Quadratic Equations by Factoring Select the correct answer. Solve the following quadratic equation

. (4x + 3)(x- 6)=0
A) x = -6, 3/4
B) x = -3/4, 6
C) x = 4/3, 6
D) x= - 3, 3/2

1 answer:

Alona [7]3 years ago

7 0

Answer:

Option B

Step-by-step explanation:

Find the zeros of each factor thus,

4x+3=0

x=-¾

And x-6=0

x=6

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3 years ago

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I THINK!!!!!! (x, y) = (-4, -25) im not completely sure tho

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2 years ago

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Brut [27]

Answer:

$393.75

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Step-by-step explanation:

Let's take this problem one step at a time. First let's compute for the total price after the sales tax has been added.

Sales tax = 8.75% or 0.0875

Original Price = $4,500

The sales tax is computed by multiplying the total to the sales tax rate.

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Now to find the total price with the sales tax included, we simply add the original price and the sales tax value together.

4,500 + 393.75 = $4,893.75

Now that we have the total overall price, we can then compute for how much the 50% down payment Brenton has made.

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We simply multiply both the down payment and the overall price to find how much Brenton has paid.

4,893.75 x 0.5 = $2,446.88

Now that we know how much Brenton paid, we also now know how much Brenton financed by subtracting the overall price to his down payment.

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3 years ago

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Vitek1552 [10]

Answer:

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2 years ago

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sergejj [24]

Answer:

D. There are points on the graph with the same $x$ -coordinate but different $y$ -coordinate.

Step-by-step explanation:

A relation is a function if and only if each element of the range, corresponding with y-axis, is associated with only one element of the domain, corresponding with x-axis. In this case, the graphed relation is not a function, since for all element of the domain, except 0, are related to two distinct elements of the range.

Hence, correct answer is D.

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2 years ago