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3 years ago

Write the equation of a line in slope intercept form.

Mathematics

1 answer:

Katarina [22]3 years ago

3 0

Answer:

y= 4/9x+ 9/2

Step-by-step explanation:

Slope: 2- (-2) over 1- (-8) and the result will be 4/9

Y intercept: 2= 4/9 (1) + b........ the result will be 9/2=b

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Simplify square root of negative 48

77julia77 [94]

$\bf \sqrt{-48}\qquad 
\begin{cases}
48=2\cdot 2\cdot 2\cdot 2\cdot 3\\
\qquad 2^2\cdot 2^2\cdot 3\\
\qquad (2^2)^2\cdot 3
\end{cases}\implies \sqrt{-1\cdot (2^2)^2\cdot 3}
\\\\\\
\sqrt{-1}\cdot \sqrt{(2^2)^2\cdot 3}\implies i\cdot 2^2\sqrt{3}\implies 4\sqrt{3}\ i$

5 0

4 years ago

Im so confused (please hurry and answer this is due soon

frozen [14]

Answer:

its 12 :)

hope this helps you

3 0

3 years ago

The distance from Gillette, New Jersey, to Irvington, New Jersey, is 1 mile more than four times the distance from Irvington to

vivado [14]

Answer:

distance from Irvington to Newark

.= 3 Miles

Step-by-step explanation:

distance from Irvington to Newark.= X

distance from Gillette, New Jersey, to Irvington, New Jersey,= y

Y= 1+4x

total distance from Gillette to Newark

= z

Z= 6x-2

But total distance = x+y

Total distance= x+1+4x

Total distance= 1+5x

1 +5x= 6x-2

1+2= 6x-5x

3= x

distance from Irvington to Newark.= X

distance from Irvington to Newark

.= 3 Miles

distance from Gillette, New Jersey, to Irvington, New Jersey,= 1+4x

distance from Gillette, New Jersey, to Irvington, New Jersey,= 1+4(3)

distance from Gillette, New Jersey, to Irvington, New Jersey,= 1+12

distance from Gillette, New Jersey, to Irvington, New Jersey,= 13 miles

Total distance= 1+5x

Total distance= 1+5(3)

Total distance= 16 miles

7 0

3 years ago

What is 4³ written in expanded form?

olga55 [171]

Answer:

4³=4*4*4 is a required expanded form.

3 0

4 years ago

Read 2 more answers

Rewrite the following polynomial in standard form <br> -x2 + 1 + 2x

oksano4ka [1.4K]

Answer:

Simplify terms.

Tap for more steps...

2 x ^3 − 9 x^ 2 + 7 x + 6

Step-by-step explanation:

3 0

3 years ago