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hammer [34]
3 years ago
10

1. An airplane took off and reached an altitude of

Mathematics
1 answer:
just olya [345]3 years ago
8 0
The answer to this question is 7,500
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Subtract: 8 3/8 - 3 1/4<br><br> Answers: <br> A: 5 1/8<br> B: 5 5/8<br> C: 5 1/4<br> D: 5 1/2
Flura [38]
I believe the answer is D
6 0
3 years ago
Divide the 4th degree polynomial
iragen [17]

Answer:

  • quotient: 10x +16
  • remainder: 28x^2 +10x +22

Step-by-step explanation:

The attachment shows the steps.

  quotient: 10x +16

  remainder: 28x^2 +10x +22

_____

Polynomial long division is easier than numerical long division because you only need to examine the first terms to determine the quotient term.

The first quotient term is 10x^4/x^3 = 10x.

The second quotient term is 16x^3/x^3 = 16.

When the leading dividend term is lower degree than the divisor, that dividend is the remainder.

4 0
3 years ago
I need help with this one​
Degger [83]
−2.72 or -68/25

sjsjsjgshs
4 0
3 years ago
Please help me !!!! asap
timofeeve [1]
The answer is c Dhsbnsndgdh
4 0
3 years ago
Read 2 more answers
How do I show that this function is one-to-one algebraically?<br> <img src="https://tex.z-dn.net/?f=f%28x%29%3D%20%28x-2%29%5E%7
Gwar [14]
For a one-to-one function, f(x) = f(y).
 So, lets find f(x) and f(y).

We know, 
f(x) = (x - 2)³ + 8

Now,
f(y) = (y - 2)³ + 8

Now, we said earlier, for a function to be one-to-one, f(x) = f(y).

Therefore,

            f(x) = f(y)
(x - 2)³ + 8 = (y - 2)³ + 8
      (x - 2)³ = (y - 2)³     
          x - 2 = y - 2
               x = y

Since we got x = y, we know for every x, there is one and only one y. Therefore, the function is one-to-one function.
 
6 0
3 years ago
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