MATHEMATICS MIDDLE SCHOOL

If f(x) = 3x2 - 4 and g(x) = x +2, find (f-g)(x)​

Answers

Answer 1
Answer:

Answer:

3x^2 -x-6

Step-by-step explanation:

If f(x) = 3x^2 - 4 and g(x) = x +2

(f-g)(x)​

I like to line them up vertically

3x^2       - 4

       -( x +2)

----------------------

Distribute the minus sign

3x^2       - 4

          - x -2

----------------------

3x^2 -x-6

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What's 0.924 in word and expanded form

Answers

0.924 in word form is:

Nine hundred and twenty-four thousandths

0.924 in expanded form is:

0.9 + 0.02 + 0.004

Given,

0.924

Here,

Number = 0.924

Now to expand,

Add the numbers ,

0.9 + 0.02 + 0.004

= 0.924

Now in word form,

O.924 = Nine hundred and twenty-four thousandths .

Know more about word form ,

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0.924 in word form is:

Nine hundred and twenty-four thousandths

0.924 in expanded form is:

0.9 + 0.02 + 0.004

Hope I Helped You!!!

Solve for t:-

32 × t = 8

Thanks!

Answers

X=1/4  When checking answer you see that 32 multiplied by 1/4 does equal 8!
32(1/4)=8 
To solve for t we need to use the INVERSE OPERATION of multiplication which is division. Lets do it:-

32 × t = 8
t = ?
8 ÷ 32 = t
8 ÷ 32 = 0.25
t = 0.25

CHECK OUR WORK:-

32 × t = 8
t = 0.25
32 × 0.25 = ?
32 × 0.25 = 8
We were RIGHT!!!

So, t = 0.25.

Hope i helped ya!! xD

Indicate which property is illustrated in Step 1.Step 1 5 + (3 + 10) + 0 = 5 + (10 + 3) + 0
Step 2 = (5 + 10) + (3 + 0)
Step 3 = (5 + 10) + 3
Step 4 = 15 + 3
a associative property of multiplication
b commutative property of addition
c identity property of addition
d associative property of addition

Answers

It's d because first off the operation is addition and the second part is because when you use the associative property you use the arrows.

Final answer:

The associative feature of addition is demonstrated in Step 1. This characteristic indicates that grouping numbers has no effect on the total.

Explanation:

In Step 1, the associative feature of addition is demonstrated, indicating that grouping numbers doesn't affect the total. The commutative feature is demonstrated by rearranging 5 + (3 + 10) + 0 as 5 + (10 + 3) + 0. This property means that the sequence of numbers added doesn't affect the final amount, allowing for swapping 3 and 10. The remaining qualities, such as the associative property of multiplication, identity property of addition, and associative property of addition, don't apply directly to the rearrangement in Step 1.

Learn more about associative property of addition here:

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In which quadrant are all coordinates positive?

I
II
III
IV

Answers

All the coordinates are positive in quadrant I

Hope I Helped You!!!

What is 100% divided by 7

Answers

14.29 %because you change 100 to a decimal and that's 1 and 1/7 is .1428571428 and then change it back to a percent so its 14.29% rounded

Answer:

I think the answer is 0.07%????

Step-by-step explanation:

7 divided by 100 is 0.07

100 divided by 7 is 14.28571429

12.24 divided by 0.34
Can u explain problem solving

Answers

I can only answer the question as 36. Can you explain more to me what you mean by explaining problem solving?
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