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riadik2000 [5.3K]
3 years ago
11

What does it mean use doubles to find the sum 7+8.

Mathematics
2 answers:
fredd [130]3 years ago
7 0
Find what 7 + 7 = 14. Then plus 1 gives you 15 Hope it is right
Zina [86]3 years ago
5 0
Find a number times 2 and put in the numeric sentence. Sorry if it's wrong!
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The statement “cot theta= 12/5, sec theta, and the terminal point determined by theta is in quadrant 2.”
PIT_PIT [208]

Answer: cannot be true because cot∅ is less than zero in quadrant 2.

Step-by-step explanation:

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7 0
3 years ago
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Jaxon and Isaac live different directions from the city center. Jaxon lives 10 blocks east and 5 blocks north. Isaac lives 8 blo
givi [52]

Answer:

Step-by-step explanation:

As shown in the figure attached Jaxon is 10 blocks east and 5 blocks north.

So x-coordinates of Jaxon will be 10 units and y-coordinates will be 5 units.

and coordinates will be (10,5)

Similarly coordinates of Isaac will be defined by his distance towards west and distance towards south.

So x-coordinates will be 8 units and y-coordinates will be 15 units.

Therefore, coordinates of Isaac will be (-8,-15).

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3 years ago
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mr_godi [17]

Answer:

Do you know the cylinder volume formula?Answer is: V=Pi*r^2*h Let me explain what that means. So the Pi is a constant number equal to 3.14..... and continue and this doesn't effect the volume while radius and height are the ones who do that.The volume is more effected by the radius because if both of them are a same number the radius would be greater than the height.

If r= 2 and h=2 than V=Pi*2^2*2 V=3.14*4*2

Step-by-step explanation:

Let me solve the problem!

a) r=3 h=10 than V=Pi*3^2*10 V=Pi*9*10 V=90Pi

When we increase the raduis by 1

b)r=4 h=10

V=Pi*4^2*10 so V=Pi*16*10 so V=160Pi

c)r=3 h=11

V=Pi*3^2*11 so V=Pi*9*11 so V=99Pi

It meas that when the radius is increased by 1inc the volume is greater than when you increase the height by 1.

Thank!

6 0
3 years ago
Whats 600 x 109302 plz help
Norma-Jean [14]

Answer:

65581200

Step-by-step explanation:

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Circle X is shown. Line segments W X and Y X are radii. Tangents W Z and Y Z intersect at point Z outside of the circle. Arc W Y
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Answer:

71

Step-by-step explanation:

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3 years ago
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