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2 years ago

Solve equation using SQAURE ROOTS, show work. Round to the nearest hundredth if needed

Mathematics

1 answer:

ivann1987 [24]2 years ago

7 0

Answer:

x=8, x=4

Step-by-step explanation:

<u>Add 4 to both sides</u>

$(x-6)^2=4$

<u>Square root</u>

<u /> $(x-6)= \sqrt{4}$

x - 6 = ±2

x = 8

OR x = 4

So, x=8 or x=4

<u />

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3 years ago

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Question 1 (1 point) Point M is the midpoint of AB. The coordinates of point A are (-6, 3) and the coordinates of M are (-1, 1).

konstantin123 [22]

Answer:

The answer to your question is: (4, -1)

Step-by-step explanation:

M = midpoint (-1, 1)

A = (-6, 3)

B = (x, y)

$xm = \frac{x1 + x }{2}$

x = 2xm - x1

x = 2(-1) + 6

x = -2 + 6

x = 4

$ym = \frac{y1 + y }{2}$

y = 2ym - y1

y = 2(1) - 3

y = 2 - 3

y = -1

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4 years ago

Solve for k 5/8(3k+1)-1/4(7k+2)=1

lesya [120]

Answer:

Step-by-step explanation:

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