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2 years ago

A clock shows a time of 6 o'clock. What is the measure

Mathematics

1 answer:

balu736 [363]2 years ago

8 0

Question 1

<h3>Answer: 180 degrees</h3>

Reason: The minute and hour hand form a straight line, or straight angle, which is always 180 degrees in measure.

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Question 2

<h3>Answer: 36</h3>

Reason: Split a pizza into 12 equal slices. Imagine having 3 such pizzas to get 3*12 = 36 slices in total. This leads to the idea that 36*(1/12) = 3.

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Question 3

<h3>Answer: 360 degrees</h3>

Reason: This is by definition of what it means to do a full rotation.

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A farmer plans to fence a rectangular corral. The diagonal distance from one corner of the corral to the opposite corner is five

garik1379 [7]

Answer:

Length of diagonal is 7.3 yards.

Step-by-step explanation:

Given: The diagonal distance from one corner of the corral to the opposite corner is five yards longer than the width of the corral. The length of the corral is three times the width.

To find: The length of the diagonal of the corral.

Solution: Let the width of the rectangular garden be <em>x</em> yards.

So, the length of the diagonal is $x+5$

width of the rectangular corral is $3x$

We know that the square of the diagonal is sum of the squares of the length and width.

So,

$(3x)^{2} +x^{2} =(x+5)^{2}$

$9x^{2} +x^{2} =x^{2}+10x+25$

$9x^{2}-10x-25=0$

$x=\frac{-b\pm\sqrt{b^{2} -4ac} }{2a}$

$x=\frac{10\pm\sqrt{(-10)^{2} -4(9)(-25)} }{2(9)}$

$x=\frac{10\pm\sqrt{100}}{18}$

Since, side can't be negative.

$x=\frac{5}{9}+\frac{5}{9}\sqrt{10}$

Now, length of the diagonal is

$5+\frac{5}{9}+\frac{5}{9}\sqrt{10}$

Hence, length of diagonal is 7.3 yards.

4 0

3 years ago

Tell whether x and y are in a proportional relationship. Explain<br> your reasoning.

notsponge [240]

No because they 90 to 200 is 110 but 200 to 325 is 125

110 obviously does not equal 125

8 0

3 years ago

Solve for x. Explain the steps taken to find the solution.<br><br> 3/2 + 3x/5 = 9/2 4x/5

Iteru [2.4K]

Answer:

i just got it right

7 0

3 years ago

The Benton Youth Soccer Team has 20 players on the team, including reserves. Of these, three are goalies. Today, the team is hav

inna [77]

Answer:

Step-by-step explanation:

Subtract one player from the total number, because one has to block.

Multiply this by the number of goalies there are.

19*3=57

There will be 57 kicks.

3 0

3 years ago

Which table represents a linear function?

mars1129 [50]

o 16 30 one

as it forms a pattern

8 0

2 years ago

Read 2 more answers