What the distance between (4, 5) and (2, 2)

Mathematics

1 answer:

beks73 [17]3 years ago

7 0

The answer is 3. 3 unit distance.

You might be interested in

The distance from the sun to Earth is 93 million miles. How do you write the distance in scientific notation?

AfilCa [17]

93, 000, 000 = 9.3 x 10 7

4 0

3 years ago

Read 2 more answers

A quart of paint covers 80 square feet. How many quarts should you buy to paint the ramp with two coats? (Assume you will not pa

Amanda [17]

Answer:

Step-by-step explanation:

Alright, lets get started.

We first need to find the surface area of the ramp without its base.

The ramp consists 4 sides two triangles and two rectangles.

Area of 1 triangle = $\frac{1}{2}*14*6=42$

Area of 2 triangle = 42

Area of top rectangle = $15.2*19.5=296.4$

Area of back rectangle = $6*19.5=117$

So total area = $42+42+296.4+117=497.4$ square feet

We are asked to paint two coats of paint means we have to double the area.

So the double area is = $2*497.4=994.8$

80 square feet requires = 1 quart of paint

994.8 square feet requires = $\frac{994.8}{80}=12.435$

12.4 quart can't be purchased so complete number of quart will be 13 quart. : Answer

Hope it will help :)

5 0

3 years ago

For safety reasons, the manufacturer of a ladder recommends that it be used in such a way that the base of the ladder is no fart

professor190 [17]

See attached picture for better understanding of the problem. In the problem, the given values are the following:
hypotenuse = length of the ladder
adjacent = base of the ladder to base of the wall
Solving the angle x, we have the solution as below:
cos x = adjacent / hypotenuse
cos x = 91 / 350
x = 74.93°

The answer is 74.93°.