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Llana [10]
3 years ago
10

PLZ HELP MATH

Mathematics
1 answer:
kobusy [5.1K]3 years ago
3 0
Rational. equals 12
irrational. =4✓3
rational. equals 5
rational. equals 21
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The measures of the angles of a triangle are shown in the figure below. Find the measure of the smallest angle.
nataly862011 [7]

Answer:

(2x+18) degrees

Step-by-step explanation:

A triangle is a total of 180 degrees, so you would do:

(2x+18)+55+(4x+11)=180

(2x+4x)+(18+55+11)=180           <- take out parentheses and add like terms

6x+84=180                         <- subtract 84 from both sides of the equation

6x=96                                    <- divide 6 from each side

x=16

Now that you know what x is you would plug it into each of the angles

Angle 1: 2x+18 --> 2(16)+18= 32+18= 50

Angle 2: 55

Angle 3: 4x+11 --> 4(16)+18= 64+18= 82

Then out of these three angles of the triangle, angle 1 (2x+18) would be the smallest.

4 0
3 years ago
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Work out the input for this function machine ​
Delicious77 [7]

Answer:

Answer is 12 isnt it

Step-by-step explanation:

12×4=48

48+9=57

4 0
2 years ago
I WILL GIVE CROWN PLS HELP NEED RIGHT ANSWER
FromTheMoon [43]

Answer:

Step-by-step explanation:

Surely you can figure out how many stairs she has to climb. She has to go down 4, back up to 0, and then up another 4, then back to 0

4 0
3 years ago
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What is the rate of change of the following equation?<br> y = 5 X-3
Vadim26 [7]

Answer:Graph the line using the slope and y-intercept, or two points.

Slope:

5

y-intercept:

3

x

y

0

3

1

8

Step-by-step explanation:

7 0
3 years ago
Which best describes the transformation that occurs from the graph of f(x)=x^2 to g(x)=(x-2)^2+3?? ​
Leokris [45]

answer right 2, up 3

any function with the following form is a transformation from f(x) = x²

g(x) = (x – a)² + b

were a moves the function to the right when a is a positive number and to the left when its a negative number, and b moves the function up when b is positive and down when its negative.

then for a=2 positive and b=3 positive, we have

right 2, up 3

3 0
3 years ago
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