HELP the answer is not 48.5, 48.56, 48.565 or 48.5654 (or any other decimal places)
The question is the picture attached below

48.5654 degrees to the nearest ten thousandth.

Step-by-step explanation:

We can use the cosine  rule  to do this

First find m < C:

45^2 = 34^3 + 34^2 - 2.34.34 cos C

Cos C = [45^2 - (34^3 + 34^2 )] / (-2312)

= -287 / -2312

= 0.1241349

m < C = 82.8692 degrees

Therefore m < B = 180 - 82.8692) / 2      (as ABC is an isosceles triangle).

= 48.5654 degrees

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !

you are playing an adventure game on your computer. you come across a troll who won't let you pass and there is no other way to get to the other side of the river except over the bridge he is guarding.

the troll is a nerd. he takes great delight in watching people struggle with his problems. very few get them. he only gives you one chance and then he changes the puzzle. you have to solve this one.

before you are four blocks. they are numbered 11,6, -7,21.

he tells that the answer he wants is minus and between -1 and - 2. you can use +, -, ×, ÷   ( and ) as many times as you like or no times at all. you don't like the way he's looking at you, but you need to cross the bridge. what do you do?