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Anton [14]
3 years ago
15

If -2 is a zero the polynomial 3x^2+2x+k, find the value of k​

Mathematics
1 answer:
UNO [17]3 years ago
4 0

Answer:

value of K =16

I hope it's helps you

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Find the missing side lengths​
Vlad1618 [11]

Answer:

x=2

y=1.732

Step-by-step explanation:

we use the formulae.....

SOHCAHTOA

where..Cos 60°=1/x

cos60=0.5

0.5=1/1

<u>X</u><u>=</u><u>2</u>

0.8660=y/2

y= 1.732

6 0
2 years ago
Soccer balls go on sale for $7.50 each. The store also sells footballs and the manager wants to earn a daily profit of $400 from
Tasya [4]
At $7.50 per soccer ball, they earn a daily profit of $232.50.
The store needs to earn a daily profit of $400 – $232.50 = $167.50 from footballs.
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2 years ago
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Katarina [22]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
Write 4 1/4 as a percent
max2010maxim [7]
the answer would be 4.25%
8 0
2 years ago
F(x)=2^x. What is g(x)?
alina1380 [7]

The function g(x) is g(x)= (3x)^2

<h3>How to solve for g(x)?</h3>

The complete question is in the image

From the graph in the image, we have:

f(x) = x^2

The function f(x) is stretched by a factor of 3 to form g(x).

This means that:

g(x) = f(3x)

So, we have:

g(x)= (3x)^2

Hence, the function g(x) is g(x)= (3x)^2

Read more about function transformation at:

brainly.com/question/10222182

#SPJ1

8 0
1 year ago
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