Answer:
The answer is (x + 5)(x - 5).
Step-by-step explanation:
Assuming that 25 is a perfect square so you can apply :
Test :
Answer: 2d³+11d²+19d+10
Step-by-step explanation:
Use the FOIl method to simplify this
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(5+2d)(2+3d+d²)
=10+15d+5d²+4d+6d²+2d³ ⇔ Expand using FOIL
=2d³+(5d²+6d²)+(4d+15d)+10 ⇔ Put like terms together
=2d³+11d²+19d+10 ⇔ Combine like terms
Hope this helps!! :)
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Answer:
The Percent change is -30% (decrease)
In this case we have a negative change (decrease) of -30 percent because the new value is smaller than the old value.
Step-by-step explanation:
Here, To find the percentage change, use this formula
<h3>
<u>Formula</u>:</h3>
Percent change = New - Old ÷ |Old| × 100%
Percent change = 210 - 300 ÷ |300| × 100%
Percent change = -90/300 × 100%
Percent change = -30% (decrease)
Thus, The Percent change is -30% (decrease)
<u>-TheUnknownScientist</u><u> 72</u>
33/100 * 48 =
33*48/100 =
1584/100 =
15.84
$48 - $15.84 = $32.16
Answer: C
Answer:
Exponential
Step-by-step explanation:
The change isn't constant for the volume, so it must be exponential.
Using quadratic regression, the equation is:
