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tiny-mole [99]
3 years ago
8

PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!!

Mathematics
2 answers:
Nitella [24]3 years ago
7 0
Tan(y)=





Fine the tangent of £y
neonofarm [45]3 years ago
6 0

Answer:

WY= 85

WX=77

WY^2 =WX^2 +XY^2

85^2 = 77^2 + XY^2

7225= 5929+ XY^2

XY^2 = 1296

XY=36

TAN <Y = WX/XY

= 77/36

=2.13

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Find the missing number of each unit rate. 28/7 = ?/1. and 60/12 = ?/1<br>​
Lerok [7]

Answer:

28/7=4 and 60/12=5

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is 2/9 + 7/9 + 6/9 equal to
nordsb [41]

Answer:

15/9

Step-by-step explanation:

2/9+7/9+6/9

2×1, 7×1,6×1

2/9,7/9,6/9=15/9

If u want u can devide it

3 0
3 years ago
Harding and Jack found that 8 percent of their number was 72. What was their number?
Aneli [31]
I do believe that the answer is 900. 
Steps:
I first set up a proportion, with 8/100 and 72/x (x being the number we are trying to find) 
As I was taught, you multiply 100 by 72, which equals 7,200.
Then, I divided 7,200 by 8, which gave me 900.
This is what the proportion process should have looked like:
8/100    72/x
7,200/8
x=900
I hope this helps!
4 0
3 years ago
Calculate.<br> 6P6<br> Note: Pr =<br> n!<br> (n-r)!<br> (Hint: 0!= 1)<br> Enter
kvasek [131]

The value of ^6P_6 is 720

<h3>How to solve the expression?</h3>

The expression is given as:

^6P_6

The permutation formula is:

^nP_r = \frac{n!}{(n - r)!}

So, we have:

^nP_r = \frac{6!}{(6 - 6)!}

Evaluate the difference

^nP_r = \frac{6!}{0!}

0! = 1.

So, we have:

^nP_r = 6!

Evaluate the factorial

^6P_6 = 720

Hence, the value of ^6P_6 is 720

Read more about permutation at:

brainly.com/question/11732255

#SPJ1

8 0
2 years ago
What is 1250 rounded to the nearest whole?
V125BC [204]
1300 u look at the number on the right and if it is greater than 5 u add 1
6 0
3 years ago
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