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zepelin [54]
3 years ago
13

Plz answer both questions I have more on my hw and I’m in a rush rn

Mathematics
1 answer:
weqwewe [10]3 years ago
7 0

Answer:

see explanation

Step-by-step explanation:

7 × \frac{1}{7} = 1

Is an example of the inverse property for multiplication, that is

any number n multiplied by it's reciprocal \frac{1}{n} = 1

given 5m - 4 = 14 ( add 4 to both sides )

5m = 18 ( divide both sides by 5 )

m = \frac{18}{5}




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What is the equation with a slope of 0 that has a point of (6,-11)?
lianna [129]

\bf (\stackrel{x_1}{6}~,~\stackrel{y_1}{-11})~\hspace{10em} \stackrel{slope}{m}\implies 0 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-11)}=\stackrel{m}{0}(x-\stackrel{x_1}{6}) \\\\\\ y+11=0\implies y=-11

5 0
3 years ago
Is 3x + 2y = 6 a function??
mel-nik [20]

Answer:

B

Step-by-step explanation:

2y=-3x+6

y = -0.5x + 3

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5 0
3 years ago
Which number line shows the estimate of 22 in the correct interval of integers?​
Marta_Voda [28]

Answer:

the answer is B

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
Factor 16x2 + 40x + 25
scoray [572]
The answer is c to your question
3 0
3 years ago
F left parenthesis x right parenthesis equals 9 x cubed plus 2 x squared minus 5 x plus 4 and g left parenthesis x right parenth
Jet001 [13]
The answer is 2x(2x²+x+1).

When we subtract polynomials we combine like terms:
(9x³+2x²-5x+4)-(5x³-7x+4)

9x³-5x³=4x³
2x²- 0 = 2x²
-5x--7x=-5x+7x=2x
4-4=0

This gives us 
4x³+2x²+2x

Each of these is divisible by 2, and each has an x, so we factor those out:
2x(                        )

4x³/2x = 2x²:
2x(2x²                   )

2x²/2x=x:
2x(2x²+x               )

2x/2x = 1:
2x(2x²+x+1)
3 0
3 years ago
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