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artcher [175]
3 years ago
13

SOMEONE PLEASE HELP EVEN IF ITS JUST WHAT YOU THINK PLEAE

Mathematics
1 answer:
Jet001 [13]3 years ago
5 0
Dang it looks confusing
Is that Geometry
You might be interested in
Help, please!! What is mA?
Inga [223]

Answer:

38°

Step-by-step explanation:

The measure of required angle can be obtained by using cosine law.

From the given triangle we find that:

a = 5, b = 3, c = 7,

Since,

cos (A) = (b^2 +c^2 - a^2) /2bc

Therefore,

cos (A) = (3^2 + 7^2 - 5^2) /(2*3*7)

cos (A) = (9 + 49 - 25) /(42)

cos (A) = (33) /(42)

cos (A) = 0.785714286

A = arccos(0.785714286)

A = 38.213210675°

A = 38°

4 0
3 years ago
Hiii please help i’ll give brainliest if you give a correct answer please thanks!
Archy [21]

Answer:

1. 12

2. the prism with a length of 7  1/2 will have a shorter width, with a width of 6

8 0
2 years ago
Need help please?!?!?! Extra points!!!
andrey2020 [161]

Answer:

4.19

Step-by-step explanation:

just use the formula 2pir^2

8 0
3 years ago
Help I need an answer ASAP will give brainliest
MrMuchimi
The answer is a=6, b=4, and 0=3 you can always try to find the answer in google though

Hope that helped
6 0
3 years ago
Help is needed PLZZ!!!!!
Westkost [7]

Answer:

C. Moved all terms from left to right that doesn't contain y

Y=-6 +1/3x-3

Simplify

Y=1/3x-9

Step-by-step explanation:

6 0
3 years ago
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