Example A
Find the area of the blue sector. Leave your answer in terms of TT.

Answers

Answer 1

Answer:

Answer: $10(2)/(3)\pi$

Step-by-step explanation:

Do you really need it? If so, reply, if not, mark brainliest.

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What is the greatest common factor of 8m, 36m^3 and 12

Answers

Answer: 4

Step-by-step explanation:

The given expressions : $8m,\ 36m^3\ and\ 12$

The prime factorization of 8m is given by :-

$8m=2*2*2* m$

The prime factorization of $36m^3$ is given by :-

$36m^3=2*2*3*3* m* * m$

The prime factorization of $12$ is given by :-

$12=2*2*3$

We can see that the greatest common factor of $8m,\ 36m^3\ and\ 12$ is $2*2=4$

Thus, the greatest common factor of $8m,\ 36m^3\ and\ 12=4$

8m=2*2*2*m
36m^3=2*2*3*3*m*m*m
12=2*2*3

gcf=2*2
answer is 4

1. Classify the figure in as many ways as possible.rectangle; square; quadrilateral;
parallelogram; rhombus
rectangle; square; parallelogram
rhombus; quadrilateral; square
square; rectangle; quadrilateral

Answers

Answer:

(A)

Step-by-step explanation:

From the figure, we can see that all the sides of the given figure are congruent, all the four angles are right angled.

Thus, following the properties of quadrilateral,it has four sides (edges) , four vertices (corners) and the interior angles that add to 360 degrees.

Thus, the given figure is a quadrilateral.

Following the properties of parallelogram, A parallelogram has opposite sides equal and also the opposite angles equal. In the given figure, opposite sides are equal and also the opposite angles are equal.

Thus, the given figure is parallelogram.

Following the properties of rectangle, A rectangle has four sides, all the angles are right angled and has opposite sides equal,the given figure satisfies these properties.

Thus, the given figure is rectangle.

Following the properties of square, A square has all the sides equal and all the angles are of 90°, the given figure satisfies these properties.

Thu, the given figure is square.

Following the properties of rhombus, A rhombus has four sides, all the angles are right angled and has opposite sides equal, the given figure satisfies these properties.

Thus, the given figure is rhombus.

Answer:

1. classify the figure in as many ways as possible

rectangle, square, quadrilateral, parallel, rhombus.

2. which statement is true

All rectangles are quadrilaterals.

3. Lucinda wants to build a square sandbox

arrange four equal-length sides so the diagonals are also equal lengths.

4. j and m are base angles of isosceles trapezoid jklm.

151 degrees

5. determine whether the statement below is always, sometimes, or never true.

Never true.

Which of the following points lies on the circle whose center is at the origin and whose radius is 10?(-6, 4)
(square root of 10, square root of 10)
(6, -8)

Answers

circle at center at (h,k) and radis r is
(x-h)^2+(y-k)^2=r^2
r=10
(0,0) is center
(x-0)^2+(y+0)^2=10^2
x^2+y^2=100

test them

(-6,4)
x=-6 and y=4
36+16=42, not 100
not on it

sqrt 10 and sqrt10
10+10=20, not 100

(6,-8)
36+64=100
correct

answer is (6,-8)

HE IS CORRECT!

THE ANSWER IS (6,-8)!!

BRUHHHHHHHHHHHHHHH!!!

A manufacturer produces soda cans and a quality control worker randomly selects two cans from the assembly line for testing. Past statistics show that 14% of the cans are defective. What is the probability that the two selected cans are defective if the quality control worker selects the two cans from a batch of 50 cans?P(Both defective) = 7/50
P(Both defective) = 49/2500
P(Both defective) = 3/175
P(Both defective) = 7/25

Answers

Probability of being defective is 14% = 14/100 = 7/50

P(Both defective) = 7/50 * 7/50 = 49/2500

What is 5 1/2% tax on $20?

Answers

5.5 move decimal place over twice 20*.055 =$1.1 in sales tax

5 1/2 percent must be converted to decimal form first to calculate immediately the value of 5 1/2 percent of $20. 5 1/2 percent over 100 percent is equal to 0.055. The product therefore is equal to 0.055*$20 equal to $1.1. The final answer is $1.1. The unit $ remains the same

3) Dori created a 2 letter code to get into her waterproof iPad. She only used the letters ABC and D because she was afraid she might forget the combination. Well, Dori forgot anyway and now wants to make a list of all possible combinations so she can get back in A Make a list of all the possible 2 letter codes.