Help me quick I need a good grade

Mathematics

1 answer:

Rasek [7]3 years ago

6 0

1.) This one is easy. The answer to this one is that the input is being multiplied by 3.

Proof: 1 x 3 = 3

2 x 3 = 6

3 x 3 = 9

2.) The answer is 12 because 4 x 3 = 12.

You might be interested in

Write as an improper fraction 7 2/5

Nana76 [90]

Answer:

37/5

Step-by-step explanation:

4 0

3 years ago

I give brainliest please help

Furkat [3]

It’s the 31 hope this helps you

3 0

3 years ago

Raymond was asked to solve for the length of the hypotenuse in a right triangle with legs that have side lengths of 4 and 5. His

ohaa [14]

Answer:

Raymond's mistake was on the last step, since he didn't square root both sides

The correct answer should be

$c = \sqrt{41}$

Step-by-step explanation:

$a^2 + b^2 = c^2\\4^2 + 5^2 = c^2\\16 + 25 = c^2\\c^2 = 41\\c = \sqrt{41}$

Good luck!

3 0

3 years ago

In the diagram, point C represents the center of the sphere. Diego says that the part of the sphere labeled D is the radius. Gre

Katen [24]

Answer:

Gregoire is correct; the diameter is a chord that passes through the center of the sphere.

Step-by-step explanation:

A sphere is a geometrical shape formed from a circle. Some of its parts are: diameter, center, radius circumference, etc.

The center of a sphere is a point at its middle. The diameter is a straight line, e.g a chord, that is drawn from one point on the circumference of a sphere to another point and passes through its center. While radius is a line that is from the center of the sphere to a point on its circumference.

A diameter is twice of a radius, so that:

Radius = $\frac{Diameter}{2}$