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2 years ago

Using the letters suggested, construct a simple formula:

Mathematics

1 answer:

kompoz [17]2 years ago

8 0

Answer:

Speed = distance / time

Time = distance/ Speed

Distance = Speed x time

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#3 i

klasskru [66]

Answer:

77.74 square feet

Step-by-step explanation:

1. We have to keep the triangle and the rectangle apart and find the area of each separately then add the areas together.

The formula for the area of a rectangle is height x width = area

So, 6.5 feet x 10.4 feet = 67.6 feet squared

The formula for the area of a triangle is height x width x (1/2) = area

So, 5.2 feet x 3.9 feet x (1/2) = 10.14 feet squared

Now, add the two areas together.

10.14 square feet + 67.6 square feet = 77.74 square feet

3 0

2 years ago

What is 25+30 pleas help me

olganol [36]

Your answer would be 55

3 0

3 years ago

A cone and a cylinder have equal radius, r, and equal altitudes, h. If the slant height of the cone is l, then the ratio of the

77julia77 [94]

Given:

radius of cone = r

height of cone = h

radius of cylinder = r

height of cylinder = h

slant height of cone = l

Solution

The lateral area (A) of a cone can be found using the formula:

$A\text{ = }\pi rl$

where r is the radius and l is the slant height

The lateral area (A) of a cylinder can be found using the formula:

$A\text{ = 2}\pi rh$

The ratio of the lateral area of the cone to the lateral area of the cylinder is:

$\pi rl\text{ : 2}\pi rh$

Canceling out, we have:

$\begin{gathered} =\frac{\pi rl}{2\pi rh} \\ =\text{ }\frac{l}{2h}\text{ or l:2h} \end{gathered}$

Hence the Answer is option B

3 0

1 year ago

What is the inverse of the function f(x) = 2x + 1?

alina1380 [7]

(x) = x – 2inverse of the function

8 0

2 years ago

Let each square represent 1/3 unit by 1/3 unit

7nadin3 [17]

4110000 is the answer

4 0

3 years ago

Read 2 more answers