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Harman [31]
1 year ago
15

What is the leading coefficient in this expression? 6x^2 + 3x +7

Mathematics
1 answer:
zzz [600]1 year ago
7 0

In functions, the coefficient is the number that multiplies the variables, for example, for 5y, the coefficient is the number "5"

The "leading coefficient" refers to the number that multiplies the greater term of the expression (i.e. the term with the largest exponent), and if the terms are ordered from greatest to least, it corresponds to the coefficient of the first term.

So for the expression

6x^2+3x+7

The first and the term with the largest exponent is:

6x^2

Where "6" is the coefficient of the term and thus the "leading coefficient" of the expression.

You might be interested in
10330.9 in scientific notation
shutvik [7]

Answer:

1.03309 × 10^4

Step-by-step explanation:

First, move the decimal 4 times to the left in the number. This is so that m = 1.03309 is greater than or equal to 1 but less than 10.

Then, since the decimal was moved to the left,  the exponent n is positive

n = 4

Write in the scientific notation form, m × 10n

= 1.03309 × 10^4

Hope this helps you out!

8 0
3 years ago
8+x=15 what is the missing number
Anni [7]

Answer:

7

Step-by-step explanation:

8+x=15    subtract 8 both sides

x = 7

7 0
3 years ago
I have the answer but I just want to make sure
ycow [4]

Answer:

C. (-11, -9)

Step-by-step explanation:

a-3b=16

a=b-2

(b-2)-3b=17

b-2-3b=16

-2b=18

-b=9

b=-9

a=b-2

a=-9-2

a=-11

C. (-11, -9)


4 0
4 years ago
Pls need help very urgent pls fast no fake answer full explanation pls pls
Irina-Kira [14]

prime factors of 900 =2 to power 2 ×3 to power 2 × 5 to power 2

: 2 x 375 = 750.

6 0
3 years ago
Subtract.
Katena32 [7]
(8x - 8y + 9) - (5x - 8y - z) = 3x + z + 9

8 - 5 = 3
-8 - (-8) = 0
9 - 0 =9
0 - (-z) = z

so it is written 3x +z +9
4 0
4 years ago
Read 2 more answers
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