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enyata [817]
2 years ago
9

The radius of a circle is 13 meters. What is the circle's area?

Mathematics
1 answer:
murzikaleks [220]2 years ago
6 0

Answer:

530.66 m²

Step-by-step explanation:

The equation to find a circle's area is \pir^{2}. We just need to plug in the radius.

\pi13^{2}

= 3.14*169

= 530.66

Hope this helps you and have a great day! o(*^v^*)o

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I need 50 gallons of milk replacer for calves and the powder mixture says it's 6.25 oz for 5 gallons how many oz of powder do I
zubka84 [21]

Answer:

62.5 oz

Step-by-step explanation:

We can use the ratio proportion method:

x:50::6.25:5

x = (50x6.25)/5

OR a more simple method is to do this:

5 gallons of milk require 6.25 oz. How many oz of powder do I need to get 10x that amount? Since 50 is 10x5, you do the same thing for 6.25, and get 62.5

3 0
2 years ago
In ΔOPQ, the measure of ∠Q=90°, OQ = 20, PO = 29, and QP = 21. What is the value of the sine of ∠P to the nearest hundredth?
Rufina [12.5K]

Answer:

  0.69

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you that the sine is the ratio ...

  Sin = Opposite/Hypotenuse

For angle P, the opposite side is OQ. The hypotenuse is the longest side, PO. So, the sine is ...

  sin(P) = OQ/PO = 20/29

  sin(P) ≈ 0.69

3 0
3 years ago
Read 2 more answers
HELPPP PLEASEEEEE THANKKKKKSSS
kondor19780726 [428]

The segment to draw is segment UT

Step-by-step explanation:

A line segment is a part of a line that is bounded by two two distinct  end points. In this case, segment UT is bounded by endpoints U and T. In the diagram, point R is not a segment but a point of intersection of segments BT and EU.

Learn More

Construction of a line segment: brainly.com/question/9716065

Keywords : proof, statement, reason, segments, reflexive property

#LearnwithBrainly

6 0
3 years ago
Im going to buy huaraches in womens (7.5) so do i order that size or order an 8?
lord [1]
Depends on your foot size. I’d go with the 8 as when you hike etc your feet can “swell” some.
3 0
3 years ago
Is this correct? i think it is but not sure.
ss7ja [257]

Answer:

it's

Step-by-step explanation:

6 0
3 years ago
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