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3 years ago

13

PLEASE HURRY IM TAKING A EXAM!!!!What is the equation of a line that is perpendicular to y=2x+4 and passes through the point (4,

6)

1 answer:

Marat540 [252]3 years ago

6 0

Answer:

what are the answers available or does it not show?

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Mark buys a wooden board that is feet long. The cost of the board is $1.50 per 5 1/4 foot, including tax. What is the total cost

Lelechka [254]

It would just be the tot foot time the cost

7.5 X 0.50 = $3.75

8 0

3 years ago

A $1,000 TR Global bond at 80.5 pays 6% interest. Find the annual yield.

lakkis [162]

Hi there

Annual yield=annual interest÷bond cost

Annual interest=1,000×0.06=60

Bond cost=1,000×0.805=805

So
Annual yield=60÷805=0.0745×100
=7.45%

Good luck!

3 0

3 years ago

Find the midpoint of the segment from point a (6,3) to point B (8,1)

velikii [3]

Answer: $M=(7,2)$

Step-by-step explanation:

You need to use the following formula:

$M=(\frac{x_A+x_B}{2},\frac{y_A+y_B}{2})$

Given the points A(6,3) and B(8,1), you can identify that:

$x_A=6\\x_B=8\\y_A=3\\y_B=1$

Now, you can substitute these values into the formula $M=(\frac{x_A+x_B}{2},\frac{y_A+y_B}{2})$ .

Therefore, you get this result:

$M=(\frac{6+8}{2},\frac{3+1}{2})$

$M=(7,2)$

5 0

3 years ago

Read 2 more answers

Find the smallest no......<br>only genius <br><br>1 .245, 45 ,67, 2

Vlad [161]

Answer:

.245

Step-by-step explanation:

brainliest pls thanks bro

3 0

3 years ago

Read 2 more answers

A can in the shape of a right circular cylinder is required to have a volume of 500 cubic centimeters. The top and bottom are ma

borishaifa [10]

Answer:

The answer to the question is

The total cost C of the material as a function of the radius r of the cylinder is

0.6912·r² + 800/r Dollars.

Step-by-step explanation:

To solve the question, we note that

The area of the top and bottom combined = 2·π·r²

The area of the sides = 2·π·r·h

and the volume = πr²h = 500 cm²

Therefore height = 500/(πr²)

Substituting the value of h into the area of the side we have

Area of the side = 2πr·500/(πr²) = 1000/r

Therefore total area of can = Area of top + Area of bottom + Area of side

Whereby the cost of the can = 0.11×Area of top +0.11×Area of bottom +0.8×Area of side

Which is equal to

0.11×2×π×r²+ 0.8×1000/r = 0.6912·r² + 800/r

The cost of the can is $(0.6912·r² + 800/r)

3 0

3 years ago