3 years ago

Which of the following is the equation of a line perpendicular to the line y =

1 answer:

7 0

Answer: The answer is C.

Step-by-step explanation: This is because when you solve you get y=1/10x+6.5 this graph runs through the point (5,7) and is perpendicular to y=-10x+1. In order for two equations to be perpendicular their slopes will be the opposite.

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Solve the equation. w+1/1/4 = 6

Rama09 [41]

Answer:

w = 23/4

Step-by-step explanation:

w + 1/4 = 6

w = 6 - 1/4

w = 23/4

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3 years ago

What is the constant of proportionality for the relationship shown in the table

noname [10]

The answer should be
B.)2
Sorry if I'm wrong

6 0

3 years ago

What would be the answer to this question?

Alina [70]

I would say 46 degrees because 180 - 134 = 46.

6 0

3 years ago

Please help me with this question!!

Levart [38]

Y= 6
X= 12

This is a 30-60-90 triangle meaning that one side (hyp) is 2x. One side (shortest) is just x. The last side is xroot3

6 0

3 years ago

The length of a rectangle is 5cm more than width. Find expression fo the perimeter of the rectangle in terms of the w

galina1969 [7]

Answer:

Perimeter $=4w+10$

Step-by-step explanation:

Let $w$ = width of the rectangle.

From the information "length of a rectangle is 5cm more than width", we can write:

Length = $w+5$

- - - -

Perimeter $= 2l+2w$ (formula for the perimeter of a rectangle)

$=2(w+5)+2w$

$=2w+10 + 2w$

$=4w+10$

∴ The expression of the perimeter of the rectangle in terms of $w$ is $4w+10$ .

Hope this helps :)

8 0

3 years ago