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2 years ago

How many degrees do the three angles of a triangle add up to be (use numbers not words)?

Mathematics

1 answer:

Diano4ka-milaya [45]2 years ago

6 0

sum of all angles in the triangle is always 180 degrees

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A bag contains cars numbered from 1 to 14. Find the Probability of:

pochemuha

Prime numbers and numbers with a multiple of four that are between 1 and 14 include: 1, 2, 3, 4, 5, 7, 8, 12, 13.

There are 9 numbers listed.

9/14 = ~0.64285... or roghly 65.3%

B) Numbers between 1 and 14 with the multiples of 2 or 3 include: 2, 4, 6, 8, 9, 10, 12, 14.

There are 8 numbers listed.

8/14 = ~0.5714... or, about 57.14%

C) 3 and 4 is a list of two numbers.

2/14 = 1/7 = ~0.1429, or about 14.9%

D) There is a total of numbers equal to or less than 8 in a list of 1 and 14.

8/14 = ~0.5714... or, about 57.14%

3 0

2 years ago

PLEASE ANSWER THIS ASAP !!!!!

masya89 [10]

Wat if I don’t want to answer it? R u going come and fight me?

4 0

3 years ago

What is a good way to solve division problems?

I am Lyosha [343]

Solution

To solve division problems you can make equal groups

Example

$\frac{8}{2}$

It is

$\frac{8}{2}=4$

8 0

1 year ago

Make cos C the subject of the formula<br> C?= a? + b? - 2ab cos C

lara31 [8.8K]

<h3>Answer: Choice E</h3>

Work Shown:

$c^2 = a^2 + b^2 - 2ab\cos(C)\\\\c^2 + 2ab\cos(C) = a^2 + b^2\\\\2ab\cos(C) = a^2 + b^2 - c^2\\\\\boldsymbol{\cos(C) = \frac{a^2 + b^2 - c^2}{2ab}}\\\\$

5 0

2 years ago

Plese help me finish

kykrilka [37]

The second one because the second one equals to 12 while all the other equal to 6

8 0

3 years ago