All categories

1 year ago

Which of the following are equations for the line shown below? Check all that

Mathematics

1 answer:

torisob [31]1 year ago

6 0

Answer:

C.y-3=-3(x+3)

Step-by-step explanation:

gradient=-3

y-3/x+3=-3

Cross multiply

y-3=-3(x+3)

please give me brainliest answer..thank you

You might be interested in

Find the circumference of a circle with a diameter of 15 inches... Round to the nearest tenth and include units in your answer..

rosijanka [135]

Answer:

47. 1 inches ; where inches ⇒ units

Step-by-step explanation:

Consider the Circumference as such;

$Diameter - 15 inches,\\Circumference - 2\pi r, r - radius,\\\\2\pi r = \pi d, d - diameter ( considering, 2 * r = diameter )\\\\Circumference = \pi * d = \pi * diameter = \pi * 15 = ( About ) 47.1 inches\\Solution; Circumference = ( About ) 47.1 inches$

From this we can tell that ⇒ Answer; 47. 1 inches, where inches - units

6 0

2 years ago

Read 2 more answers

The lengths of two sides of a right triangle are 5 inches and 8 inches. What is the difference between the two possible

3241004551 [841]

Answer:

Option 2 - 3.2 inches.

Step-by-step explanation:

Given : The lengths of two sides of a right triangle are 5 inches and 8 inches.

To find : What is the difference between the two possible lengths of the third side of the triangle?

Solution :

According to question, it is a right angle triangle

Applying Pythagoras theorem,

$H^2=P^2+B^2$

Where, H is the hypotenuse the longer side of the triangle

P is the perpendicular

B is the base

Assume that H=8 inches and B = 5 inches

Substitute the value in the formula,

$8^2=P^2+5^2$

$64=P^2+25$

$P^2=64-25$

$P^2=39$

$P=\sqrt{39}$

$P=6.24$

Assume that P=8 inches and B = 5 inches

Substitute the value in the formula,

$H^2=8^2+5^2$

$H^2=64+25$

$H^2=89$

$H=\sqrt{89}$

$H=9.43$

Therefore, The possible length of the third side of the triangle is

$L=H-P$

$L=9.43-6.24$

$L=3.19$

Therefore, The difference between the two possible lengths of the third side of the triangle is 3.2 inches.

So, Option 2 is correct.

3 0

2 years ago

Read 2 more answers

The graph below shows the total cost for lunch, c, when Will and his friends buy a large salad to share and several slices of pi

melamori03 [73]

Answer:

The correct option is $2.50.

Step-by-step explanation:

This can be determined by calculating the change in total cost of lunch using the data given in the question as follows:

Slice of pizza Total cost of lunch ($) Change in total cost of lunch ($)

0 7.5 -

1 10 2.5

2 12.5 2.5

3 15 2.5

4 17.5 2.5

5 20 2.5

6 22.5 2.5

7 25 2.5

8 27.5 2.5

Since the change in total cost of lunch in table abov is constant at $2.50, this implies that for each additional slice of pizza that is purchased, the total cost of lunch increases by $2.50.

Therefore, the correct option is $2.50.

7 0

2 years ago

Read 2 more answers

I have 6 edges I have 4 vertices. All of my faces meet at a vertex.

SVEN [57.7K]

Answer:

you anwser is a tetrahedron

Step-by-step explanation:

3 0

1 year ago

Read 2 more answers