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Airida [17]
3 years ago
9

Find the area of the shaded region. Round your answer to the nearest hundredth.

Mathematics
2 answers:
makvit [3.9K]3 years ago
8 0

Answer:

Step-by-step explanation:

I NEED HELP ON THIS TOOOOOOOO

valina [46]3 years ago
3 0

Answer:

  • FIRSTLY GET THE AREA OF THE WHOLE CIRCLE BY USING FORMULA
  • pi \times r ^2
  • THEN AFTER THAT DIVIDE THE AREA BY 2
  • AFTER THAT UR ANSWER WILL COME

<em>PLEASE</em><em> </em><em>MARK ME AS BRAINLIEST</em><em> </em>

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5
Assoli18 [71]

Answer:

2.9

Step-by-step explanation:

x+3.2=6.1

x=6.1-3.2

x=2.9

6 0
3 years ago
Read 2 more answers
Is 11/12 a rational or irrational number
Reika [66]

Answer:

Rational

Step-by-step explanation:

A rational number is any number that can be written as a ratio of integers.  11 and 12 are both integers, so 11/12 is rational.

6 0
4 years ago
What is the equation of the axis of symmetry of the parabola y=-2x^2+8x-7?<br> x=.....
guapka [62]

Answer:

Equation of axis of symmetry is x = 2

Step-by-step explanation:

The equation of the parabola is given as;

y = -2x² + 8x - 7

The equation of the axis of symmetry is given by;

x = -b/2a

In the parabola equation given and using letters of quadratic equation, we can say that;

a = - 2

b = 8.

c = -7

Thus;

x = -b/2a = -8/(2 × - 2)

x = 8/4

x = 2

Equation of axis of symmetry is x = 2

4 0
3 years ago
Exact coordinates of either on this circle whose x-coordinates is 5.​
olga2289 [7]

Answer:

hope it helps plz mark me brainliest..

Step-by-step explanation:

5 0
3 years ago
PLEASE HELP!!
olga_2 [115]

The value of a = 2.17 and b = 1.95.

<h3>What is regression line?</h3>

A regression line is a graphic representation of the regression equation expressing the hypothesized relationship between an outcome or dependent variable and one or more predictors or independent variables;

y=2.01*1.93^{x}

Correlation:

r=0.964

R-squared:

r²=0.9292

Hence, value of a and b is 2.17 and 1.95.

learn more about regression line here:

brainly.com/question/11340674

#SPJ1

8 0
2 years ago
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