3 years ago

Find the discriminant of 3x2 - 10x=-2.

Mathematics

2 answers:

FrozenT [24]3 years ago

7 0

Answer:

x= 4/5 or 0.8

Step-by-step explanation:

Irina-Kira [14]3 years ago

5 0

Answer: im going with the person on top so i dont have to do anything

Step-by-step explanation:

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255,250,245,... Find the 40th term.

Brut [27]

An=-5n+260
A40=60
So the Awnser is 60

(Hope this helped!!)

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2 years ago

What is the term-to-term rule for this sequence?<br> 64, 32, 16, 8, 4

just olya [345]

Answer:

a n=1/2 an - 1

Step-by-step explanation:

64,32,16,8,4. is a geometric sequence. this is a sequence where, to get from one term to the next, there is a number that you have to multiply it by. this is the same for all parts of the sequence.

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3 years ago

A weight lifter can deadlift 275 pounds. She can increase the weight that she can lift according to the function W(x)=275(1.05)^

suter [353]

Answer:

$350.98\ pounds$

Step-by-step explanation:

we have

$W(x)=275(1.05^{x})$

where

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x is the number of training cycles completed

For $x=5\ cycles$

substitute the value of x in the function

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3 years ago

ASAP!!!

zaharov [31]

Answer:

this is your answer

I hope it helps you

:-))

have a good day

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3 years ago

Determine the solution for the system of equations below.

rusak2 [61]

The answer is (0,0) My dude

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3 years ago

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