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hichkok12 [17]
3 years ago
6

Help! Identify a, b, and c in the following quadratic equation 2x2+24=−4x.

Mathematics
2 answers:
Sergeeva-Olga [200]3 years ago
8 0

Answer:

This is not a quadratic equations

pickupchik [31]3 years ago
6 0

Answer:

The values of a=2,b=3,c=7. Step-by-step explanation: Given : Quadratic equation . To find : Identify the values of a,b and c in the given quadratic equation? Solution : The general form of the quadratic equation is . Where, a is the coefficient of . b is the coefficient of x. c is the constant term. Now, we compare the given quadratic equation ...

Step-by-step explanation:

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Which of the following transforms y = x' to the graph of y = (x + 5)22
Anni [7]

Answer: A translation 5 units to the left... brainliest?

Step-by-step explanation: edge 2020

6 0
3 years ago
Rob invests $3,715 in a retirement account
lions [1.4K]

Answer:

$14,048.62

Step-by-step explanation:

The interest is 9% per year and compounded 3 times a year, so each compound will be 9%/3 = 3%

The time elapsed will be 15 years and the interest compounded 3 times a year, so the number of compounds happens will be = 15 years* 3 compounds/year= 45x compound.

So basically the money will get 3% interest 45 times. To put into the compounding interest formula, the final account balance will be:

A = P (1 + [ r / n ]) ^ nt

A= amount of the balance after a period of t

P= principal, the initial money deposit( $3,715)

r= rate(9%)

n= number of compound per unit of time(3 times per year)

t= time(15 years)

The calculation will be:

A = P (1 + [ r / n ]) ^ nt

A = $3,715(\frac{1+0.09}{3} )^{3*15}

A = $14,048.62

4 0
3 years ago
Solve this inequality: 3b – 7 < 32
butalik [34]
It's a lot like solving equations.

3b-7 < 32
Add 7 to each side.
3b < 39
Divide by 3 on each side.
b < 13

Hope this helps :)
6 0
3 years ago
Read 2 more answers
Answer number 14. It’s very difficult for me and i need some help.
professor190 [17]

Answer:

1201.2 in (100.1ft)

Step-by-step explanation:

A scale model represents a ratio. All sides must be shrunk or increased based on a constant value. In this case the ratio of the model is 1/13 the size of the original giving us a 1:13 ratio. So each side of your scale model must be multiplied by 13 to find the real value of the side.

First convert all units to inches then divide the width of the real windmill by the width of the scale model (both in inches) you will see the answer is 13. Multiply the inch values of all sides of your model by 13 and this gives you the proportional value of each side of the real windmill in relation to the scale model.

5 0
3 years ago
8.9× 10 to the power of 4
Wittaler [7]

Assignment: \bold{Solve \ 8.9\cdot \:10^4}

<><><><><>

Answer: \boxed{\bold{89000}}

<><><><><>

Explanation: \downarrow\downarrow\downarrow

<><><><><>

[ Step One ] Multiply

\bold{10^4=10000}

[ Step Two ] Rewrite Equation

\bold{10000\cdot \:8.9}

[ Step Three ] Multiply

\bold{8.9\cdot \:10000=89000}

[ Step Four ] Simplify

\bold{89000}

<><><><><><><>

\bold{\rightarrow Rhythm \ Bot \leftarrow}

7 0
3 years ago
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