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defon
3 years ago
13

Midpoint between 105 and 115

Mathematics
2 answers:
IceJOKER [234]3 years ago
6 0

Answe110

Step-by-step explanation:

Black_prince [1.1K]3 years ago
5 0

Answer:

110

Step-by-step explanation:

Subtract the greater value (115) by the smaller value (105) and this gives you the answer 10. So the distance between the two values is 10. Divide this by 2 to find the midpoint, and you get 5. You can either add 5 to the smaller value, or subtract 5 from the bigger value, either way you would get the answer of 110.

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Hi! the numbers are 26 and 28!

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2 years ago
For the functions f and g, find (f o g)(8). f(x) = 17x^2 - 10x, g(x) = 9x - 9
Andreyy89

Hey mate. Here is your answer.

Set up the composite function and evaluate.

g (17x^2 - 10x) = 153x^2 - 90x - 9

Hope this helps.

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Find all the zeros of the equation
lapo4ka [179]

Divide both sides by -3, and replace x^2 with y. Then

-3x^4+27x^2+1200=0\iff y^2-9y-400=0

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But x^2\ge0 for all real x, so we can ignore the first solution. This leaves us with

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If we allow for any complex solution, then we can continue with the solution we ignored:

x^2=-16\implies x=\pm\sqrt{-16}=\pm i\sqrt{16}=\pm4i

6 0
3 years ago
Why is 12 * 10-8 is NOT a correct representation of scientific notation?
sattari [20]

Answer:

see below

Step-by-step explanation:

Scientific notation is a * 10 ^b

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3 0
3 years ago
Is this right? ASAP PLS HURRY!
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No it isn’t u have to swap them out. is this right? asap pls hurry
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