3 years ago

(The photo is too big to fit so don't mind that.)

Mathematics

1 answer:

mafiozo [28]3 years ago

8 0

Answer:

Step-by-step explanation:

1'st step: $a^{2}$ + $b^{2}$ = $c^{2}$ is the formula for the pythagorean theorem

2'nd step : $18^{2}$ + $80^{2}$ = $c^{2}$

3'rd step: 324+6400 = $c^{2}$

4'rd step: 6724= $c^{2}$

5'th step: $\sqrt{6724}$ =82

6'th step : therefore the value of c is 82 cm

You might be interested in

What is the inverse of the function

Ilya [14]

Then the inverse is y = (x + 2) / 3.

6 0

3 years ago

Hello can you please help me posted picture of question

allsm [11]

Total number of seats = 5
Total number of friends = 5

We want to find in how many ways the 5 friends can sit or be arranged in 5 seats. This can be found using permutations.So we are to find the permutations of 5 objects taken 5 at a time. This can be expressed as 5P5.

5P5 = 120

So, the 5 friends can sit in 120 different ways.

The correct answer is option D

4 0

4 years ago

Read 2 more answers

I need ideas for an input and output (function) project. What you have to do is basically come up with an input (ex. Pig) and an

mariarad [96]

Answer:

Input: Bees

Output: Honey

Step-by-step explanation:

6 0

3 years ago

If CD = EF, then CD ≅ EF