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morpeh [17]
3 years ago
8

4. Identify the term with coefficient -3 in the expression: 9a3 + 4b2 - 3c + 11

Mathematics
1 answer:
Mrrafil [7]3 years ago
8 0

Answer:

-3 is the coefficient of c.

Step-by-step explanation:

The given expression is :

9a³ + 4b² - 3c + 11

We need to find the term with coefficient -3 in the expression.

The coefficient is defined as a number or quantity placed with a variable.

The coefficient of a³ = 9

The coefficient of b² = 4

The coefficient of c = -3

Hence, -3 is the coefficient of c.

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Sonbull [250]

Answer:

The slope = -5

Step-by-step explanation:

y ≥ -5x + 8

Look at the problem as y = -5x + 8 and compare to the slope intercept form. The slope = -5

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lana66690 [7]

Answer:

T_{3}=27{x}^{2}y^2

Step-by-step explanation:

The given binomial expression is:

( {x}^{2} + 3y)^{3}

When we compare to:

{(a +b)}^{n}

We have

a =  {x}^{2}

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The nth term is given by;

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To find the 3rd term, we put:

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We substitute into the formula to get:

T_{3}=^3C_2( {x}^{2} )^{3-2}(3y)^2

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3 0
3 years ago
Simplify to create an equivalent expression.<br> −5(1−5k)−4(2k+5)
BabaBlast [244]

Answer:

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Step-by-step explanation:

Simplify the following:

-5 (1 - 5 k) - 4 (2 k + 5)

-5 (1 - 5 k) = 25 k - 5:

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Grouping like terms, 25 k - 8 k - 20 - 5 = (25 k - 8 k) + (-5 - 20):

(25 k - 8 k) + (-5 - 20)

25 k - 8 k = 17 k:

17 k + (-5 - 20)

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Answer: 17 k + -25

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Free_Kalibri [48]

Answer:

7.54983444

Step-by-step explanation:

hope this helps :)

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