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dolphi86 [110]
3 years ago
11

Math plzzz helppp.due today!!!!will mark brainliest

Mathematics
1 answer:
mario62 [17]3 years ago
8 0

Answer:

I think that's right. I checked my answer and proved it on that sheet.

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Some day help me with this 2 question?
gregori [183]

Answer:

As x approaches 0, f(x)=2

Step-by-step explanation:

First plug in f(x) and f(0) into the limit.

\lim_{x \to 0\0} 2x^2+1-(2(0^2)+1)/x^2\\\\, simplify things a bit

\lim_{x \to \ 0} 2x^2/x^2,   divide by x^2

\lim_{x \to \ 0} 2/1=2, as x approaches 0, f(x)=2

6 0
3 years ago
What is the value of 4x to the third +4x if x is 4
weqwewe [10]
The correct answer of
4{x}^{2}  + 4x
if x=4 is 272.

to solve the equation if x equals 4, you must substitute the x of the 4.
4( {4}^{3} ) + 4(4)
then solve by order of operations.
solve what is inside the parentheses first
4(64) + 4(4)
then do the multiplication of the factors
256 + 16
then the final step, adding, to get the solution of 272
5 0
3 years ago
Suppose 5 men and 7 women are on a crowded elevator. At the next floor, four people get off the elevator. Find the probability t
WINSTONCH [101]

Answer:

0.141

Step-by-step explanation:

There are ₇C₁ ways to choose 1 woman from 7.

There are ₅C₃ ways to choose 3 men from 5.

There are ₁₂C₄ ways to choose 4 people from 12.

So the probability is:

₇C₁ ₅C₃ / ₁₂C₄

7 × 10 / 495

0.141

4 0
3 years ago
Read 2 more answers
What’s 8x8 <br> This is to test how the app works not serious
lisov135 [29]

Answer:

64

Step-by-step explanation:

5 0
3 years ago
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43. Given the conditional: "If a bachelorette does not receive a rose, then she must leave the
andreev551 [17]

Answer:

the first time I get to the house w the flow I can go all night w and get a

3 0
3 years ago
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