2 years ago

PLEASE HELP!! Find the equation of the line that is perpendicular to y= -2/3x and contains the point (4,-8).

Mathematics

1 answer:

AlladinOne [14]2 years ago

5 0

Answer:

y = 3x/2 +14

Step-by-step explanation:

gradient = -2/3

so if perpendicular,

-2/3 * m2 = -1

m2 = 3/2

if crosses throguh ( -4, 8 )

y - 8 = 3/2 ( x - - 4)

y = 3x/2 + 14

You might be interested in

The value of the expression 23+32-3×4-52÷5+(7×4) is

erik [133]

Answer: 54.6

Step-by-step explanation:

5 0

4 years ago

CAn uu please help me ‼️

BartSMP [9]

Answer:

I this answer Is 12

in circles 1st 5*2=10

in circle 2nd 3*3=9

in 3rd 2*6=12

8 0

3 years ago

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

Neporo4naja [7]

Answer:

69 ft

Step-by-step explanation:

SA=2(wl+hl+wh)

2(5*3.5+2*3.5+5*2)

2(17.5+7+10)

2(34.5

5 0

3 years ago

Three square flower beds with side of 2m are dug in a rectangular piece of land whose length is 5.2 m and width is 4.8 m. What i

belka [17]

Answer: 12.96 m²

Step-by-step explanation:

The area of the piece of land that the flower beds were dug in is:

= Length * width

= 5.2 * 4.8

= 24.96 m²

The flower beds were 3 in number and all had the shape of a square.

Their area is:

= 3 * (Length * width)

= 3 * ( 2 * 2)

= 3 * 4

= 12 m² for all three flower beds

Remaining land:

= 24.96 - 12

= 12.96 m²

8 0

3 years ago

42/40 into a mixed number is??

SSSSS [86.1K]

Hello there!

So, as we see that 42 is more than the denominator, so, we would have to see by how much it would be over.

40-42=2.

So, sense we have an whole number which would be (1)

Your answer: $\boxed{\boxed{\bf 1\frac{2}{40} }}$

6 0

4 years ago