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3 years ago

5

Solve the equation by factoring the expression 8x2 − 50 and then using Zero Product Property. 8x2 − 50 = 0 Hint: You may have to

use a combination of factoring methods.

1 answer:

Mnenie [13.5K]3 years ago

6 0

Answer:

this equation id 2=0 meaning no solution

Step-by-step explanation:

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Am I the only one whose parents yell their name and when you tell back yes mom they don’t answer?

arsen [322]

No your not the only one

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3 years ago

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Algebra 2 (picture shown)

TEA [102]

Answer:

<em>M(13)=14.3 gram</em>

Step-by-step explanation:

<u>Exponential Decay Function</u>

The exponential function is used to model natural decaying processes, where the change is proportional to the actual quantity.

An exponential decaying function is expressed as:

$C(t)=C_o\cdot(1-r)^t$

Where:

C(t) is the actual value of the function at time t

Co is the initial value of C at t=0

r is the decaying rate, expressed in decimal

The element has an initial mass of Mo=970 grams, the decaying rate is r=27.7% = 0.277 per minute.

The equation of the model is:

$M(t)=M_o\cdot(1-r)^t$

$M(t)=970\cdot(1-0.277)^t$

Operating:

$M(t)=970\cdot 0.723^t$

After t=13 minutes the remaining mass is:

$M(13)=970\cdot 0.723^{13}$

Calculating:

M(13)=14.3 gram

4 0

3 years ago

If you answer all of these I will give brainliest if it will let me!!!!!

Tamiku [17]

Answer:

1-8

Step-by-step explanation:

I was only able to finish one through eight The rest follow the same concept though

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3 years ago

You have a bag of 10 marbles of different colors. You have drawn a marble recorded the color and put it back 50 times with the f

12345 [234]

My prediction is that she didn't pick green any of the times when im assuming that she only picked from the bag 50 times.
plus if you add
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4 years ago

ABCD is a rectangle. Find the measure of the angle CWD

Kruka [31]

Answer:

120 degrees.

Step-by-step explanation:

Angles in a triangle add up to 180 degrees and triangle BWA is an isosceles triangle, meaning that AW and BW are congruent, or equal in length to each other.

This also means that angle WBA and WAB are congruent to each other. Angle WAB is 30 degrees, so angle WBA is also 30 degrees.

Knowing that angles in a triangle add up to 180 degrees we have 30+30+BWA=180.

60+BWA=180.

BWA=120 degrees.

Hope this helps!

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4 years ago

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