3 years ago

Help Me! Please (34 pts) am I right

Mathematics

1 answer:

Nana76 [90]3 years ago

8 0

I don't understand.....
what are you asking?????

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2560 round to the nearest thousand

malfutka [58]

3,000

whenever a number is 500 or over, you round it to the next thousand

hope this helps! :)

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3 years ago

Read 2 more answers

Identify and describe the transformation " (x,y) to (x+4,y-6)

NemiM [27]

It'd go down 6 and right 4

6 0

3 years ago

3) Multiply.<br> 16(3/4)

ELEN [110]

Answer:

Step-by-step explanation:

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3 years ago

Jodi tosses a coin and rolls a number cube with slides labeled 1 through 6. What is Jodi,s probability of tossing a tail and rol

morpeh [17]

Answer:

25%

Step-by-step explanation:

Coin flip with tails: 1/2

1,2, or 3 on cube: 1/2

1/2*1/2 = 1/4

1/4 = 25%

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3 years ago

If s(x)=x-7 and t(x)=4x^2-x+3 which expression is equivalent to (txs)(x)?

gogolik [260]

For this case we have by definition that:

$(f * g) (x) = f (x) * g (x)$

In this case we must find $(t * s) (x),$ so:

( $(t * s) (x) = t (x) * s (x) = (4x ^ 2-x + 3) * (x-7) =$

We must apply distributive property that states that:

$(a + b) (c + d) = ac + ad + bc + bd$

So:

$(4x ^ 2-x + 3) * (x-7) = 4x ^ 3-28x ^ 2-x ^ 2 + 7x + 3x-21 = 4x ^ 3-29x ^ 2 + 10x-21$

Answer:

$4x^3-29x^2+10x-21$

7 0

3 years ago