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Liula [17]
3 years ago
11

Hello please help i’ll give brainliest

Mathematics
1 answer:
stepan [7]3 years ago
4 0
Atmosphere is the correct answer!
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A calculator that didn't follow the rules for order of operations gave the value 36 for the expression 8+n*3. What is the value
shusha [124]
N=9
9 \times 3 = 27 \\ 27 + 8 = 35
n=9.333333333333333
9.333333333333333 \times 3 = 28 \\ 28 + 8 = 36
that is 15 3's by the way.
6 0
3 years ago
1. Use the table and the graph to answer the questions.
Leya [2.2K]
The data given are
<span>X -1 -2 -3 2 3
Y 3 5 7 -3 -5 

which fits into the linear equation
y = -2x + 1

Function 2
The rate of change or the slope of the line
(3 - 0) /(0 - (-1) = 3

The rate of change of function 1 is -2
The rate of change of function 2 is 3

The function with the greater rate of change is function 2</span>
8 0
4 years ago
This equation represents the sum of 2 numbers : a+b=24
Ivahew [28]
A and B could be any of these combos
1+23
2+22
3+21
4+20
5+19
6+18
7+17
8+16
9+15
10+14
11+13
12+12
6 0
4 years ago
Find value of x and y
marshall27 [118]

Answer:

x = 17\sqrt{3}, y = 34

Step-by-step explanation:

Since the triangle is right use trig ratios to find x and y

note exact values sin30° = \frac{1}{2}, tan30° = \frac{1}{\sqrt{3} }

sin30° = \frac{opposite}{hypotenuse} = \frac{17}{y}

multiply both sides by y

y sin30° = 17 ( divide both sides by sin30° )

y = \frac{17}{\frac{1}{2} } = 34

tan30° = \frac{opposite}{adjacent} = \frac{17}{x}

multiply both sides by x

x tan30° = 17 ( divide both sides by tan30° )

x = \frac{17}{\frac{1}{\sqrt{3} } } = 17\sqrt{3}

8 0
3 years ago
Find the value of x.
pogonyaev

1st image:

20 (20 + x) = 40^2

400 + 20x = 1600

20x = 1200

   x = 60

---------------

2nd image:

5 * x = 10 * 6

5x = 60

 x = 12


4 0
3 years ago
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