3 years ago

Explain why should record a 1 in the tens column when you regroup in an addition problem

1 answer:

8 0

Well you only do that when you are in the ones place and you have to regroup a 1in the tens place if you go past 19 then you are going to have to regroup a 2

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What is x2+5x+6 <br> ?????

mina [271]

Answer:

try A!

Step-by-step explanation:

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3 years ago

The graph of f(x) and g(x)=f(x) + k is shown on the coordinate plane.<br> k = _ ?

Alenkasestr [34]

Answer:

k = 10

Step-by-step explanation:

f(x) has been moved up 10 units to get g(x). So, k = 10

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2 years ago

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Alex73 [517]

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HERE YA GO MA BOO, lol just messin dont hate

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Step-by-step explanation:

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Kono Dio Da!!!

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3 years ago

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Kryger [21]

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I'm pretty sure the answer is d,(When both angle KMQ and MNS are equal to angle PMN, the angles KMQ and MNS are congruent.)

Step-by-step explanation:

I had this question on my practice exam for my midterm.

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2 years ago

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What is the significance of the point of intersection of a pair of simultaneous equations

Alex777 [14]

Answer:

The point of intersection gives the solution set(s) of the associated system.

Step-by-step explanation:

If we have a pair of simultaneous equations in 2 variables in x and y, then the point of intersection is the ordered pair (x,y).

This could be a unique intersection, only one point or infinitely many intersection.

This gives us the solution of the simultaneous equations.

Therefore the significance of the point of intersection of a pair of simultaneous equations is that, it gives us the solution set(s) of the associated system.

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2 years ago