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3 years ago

Find the area of the sector.

Mathematics

1 answer:

Gala2k [10]3 years ago

4 0

Answer:

11.8

Step-by-step explanation:

The area of a sector is central angle/360 x $\pi$ $r^{2}$ .

Thus, the central angle is 150, while the r=3

So, $\frac{150}{360}$ × $3^{2}\pi$ = $\frac{15}{4} \pi$ , which is also 11.78097245 or 11.8

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At a school picnic, students can choose their dessert. The desserts include 8 ice cream sandwiches, 9 chocolate frozen bananas,

Fudgin [204]

Answer:

6/35

Step-by-step explanation:

8ice cream sandwiches

9 chocolate frosen banana

12 ice cream cones

11 frosen pops

16 push up sticks

14 shaved ice cones

So we will have to sum them up

8+9+12+11+16+14

So the probability for ice cream cones

12/70

Divide the two by 2

6/35

So the probability will be 6/35

8 0

4 years ago

Can somebody please help me out ?

Sever21 [200]

Answer:

Step-by-step explanation:

238,900/7,917=30.1755

7 0

3 years ago

Read 2 more answers

Examine the diagram of circle V, where two chords, JK and LM, are equidistant from the center. If JK=4x+37, and LM=5(x+5), what

77julia77 [94]

Answer:

x=12

Step-by-step explanation:

we know that

If the two chords are equidistant from the center of the circle, then the chords must be congruent.

JK=LM

substitute the given values

$4x+37=5(x+5)$

solve for x

$5x-4x=37-25\\x=12$

6 0

3 years ago

Which fraction is larger 4/9 or 8/20

Dafna11 [192]

4/9

Explanation: it has a smaller denominator and it is almost half

3 0

4 years ago

What is the equation of the line, in point-slope form, that passes through the points (-7, -10) and (-6, -8)?

Masja [62]

Answer:

not sure if that is the Answers

The equation of a line is y = mx where m is the slope. That line passes through the origin. If you want it to pass through some point (a, b) you subtract the coordinates like this: y - b = m (x - a). That is the point-slope form, and you can rewrite it in other forms if it is convenient. You may do this with any point on the line.

Step-by-Answers

8 0

3 years ago