All categories

3 years ago

I have worked out trapezium's area but didn't work out triangle's. I need it fast, for tomorrow

Mathematics

1 answer:

Soloha48 [4]3 years ago

3 0

Answer:

hope this answer helps you dear.....take care and may u have a great day ahead!

You might be interested in

a rectangular vegetable garden has a length of 6 1/8 feet squared if the length of the vegetable garden is 3 1/2 feet what is th

kodGreya [7K]

Since A = L * W, W = A / L.

Here, W = (6 1/8 ft^2) / (3 1/2 ft) = 1 3/4 ft.

The garden width is 1 3/4 ft.

3 0

3 years ago

At the moment a hot cake is put in a cooler, the difference between the cake's and the cooler's temperature is 50° Celsius. This

dybincka [34]

Answer:

$D(t)=50(0.8)^t$

Step-by-step explanation:

We are given that

Initially the difference between the cake's and the cooler's temperature ,a=50 degree Celsius

$r=\frac{1}{5}/min$

We have to find the function that gives the temperature difference in degrees Celsius D(t).

We know that

$D(t)=a(1-r)^t$

Substitute the values

$D(t)=50(1-\frac{1}{5})^t=50(1-0.2)^t$

$D(t)=50(0.8)^t$

This is required function that gives the temperature difference in degrees Celsius.

6 0

3 years ago

Read 2 more answers

14. Ms. Brooks cell phone plan charges $27.00 a month for her phone. She is charged $0.15 per text she sends. She sends 78 texts

Licemer1 [7]

Answer:

$27.00 + 0.15t =

Step-by-step explanation:

8 0

3 years ago

My number has a tens digit that is 8 more than the ones digit. Zero is not one of my digits. Write the 2-digit number that match

pochemuha

Answer:

The number is 91

Step-by-step explanation:

Let x be the ones place digit and y be the tens place digit,

Then the number would be 10y + x,

We have,

y - x = 8

Possible values of y and x = { (8, 0), (9, 1) }

∵ 0 is not the digit of the number,

Hence, y = 9 and x = 1

Therefore, required number = 10(9) + 1 = 90 + 1 = 91

6 0

3 years ago

Read 2 more answers

A rivers current flows at a rate of 2.4 miles per hour. how many feet per second is this

icang [17]

Answer:

Step-by-step explanation:

0.6 per second

3 0

3 years ago

I have worked out trapezium's area but didn't work out triangle's. I need it fast, for tomorrow​

I have worked out trapezium's area but didn't work out triangle's. I need it fast, for tomorrow