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Nikitich [7]
2 years ago
8

What are the values for the coefficients and constant term of 2 + 3x² - 5x? a= B= C=

Mathematics
1 answer:
Aleks [24]2 years ago
5 0

Answer:

a=3

b=-5

c=2

Step-by-step explanation:

Because first arrange them in decreasing order by their variables powers like this 3x²-5x+2 after that take the the coefficients

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Answer please<br>.........​
Anna007 [38]

Hey there!

The perimeter of the floor plan is 30 inches.

Perimeter is length + length + width + width, so we can do 9 + 9 + 6 + 6 = 30

The area of the floor plan is 54 inches²

Area is length x width, so we can do 9 x 6 = 54

The perimeter of the actual size is 105 feet

First, we can solve the dimensions for the actual size. We know that 2 inches = 7 feet, so we can do 7/2 and get 3.5. This means that for every 1 inch, it's 3.5 feet. Then, we multiply the dimensions by 3.5:

9 x 3.5 = 31.5 feet

6 x 3.5 = 21 feet

Then we solve for perimeter. Perimeter is length + length + width + width, so we can do 31.5 + 31.5 + 21 + 21 = 105

The area of the actual size is 661.5 inches²

Area is length x width, so we can do 31.5 x 21 = 661.5

Hope this helps! Tell me if you need more help.

8 0
3 years ago
Given: g(x) = 3x² + 2 and h(x) = 2x + 2<br> Find: g(h(x))
kompoz [17]

Step-by-step explanation:

g(x) = 3x² + 2

h(x) = 2x + 2

g(h(x)) = g([2x + 2]) = 3[2x+2]² + 2

= 3[4x² + 8x + 4] + 2

= 12x² + 24x + 12 + 2

= 12x²+ 24x + 14

7 0
3 years ago
PLEASE HELP!!!!!!
GrogVix [38]

Answer:

12ft

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Find the solution to this system.<br><br> Is it (1,2)?
tester [92]
2 lines intersect at (1,2)
so answer is Yes.
(1,2) is the solution to the system.
6 0
3 years ago
At a company meeting, there were 996 people in attendance. 25% of them were managers. How many managers were in the meeting?
nalin [4]

They are asking for managers so 996 of them are there, 25% are managers

Change the percent to a decimal (divide the percent number by 100)

You get 0.25

So multiply 996 by 0.25

You get 249

So there are <u>249 managers at the meeting</u>

5 0
3 years ago
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