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Daniel [21]
3 years ago
6

Why is -16 the leading coefficient in quadratic applications

Mathematics
2 answers:
Nataly [62]3 years ago
5 0
Many quadratic equations can be solved by factoring when the equation has a leading coefficient of 1 or if the equation is a difference of squares. The zero-factor property is then used to find solutions.
Lady bird [3.3K]3 years ago
3 0

Answer:

Step-by-step explanation:e equation has a leading coefficient of 1 or if the equation is a difference of squares. The zero-factor property is then used to find solutions. ... Another method for solving quadratics is the square root property. The variable is squared.

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Y=4x

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Let f(x)=−3x+2. Write a function g whose graph is a translation 1 unit up from the graph of f.
MariettaO [177]

Answer:

-3x + 3

OR

-3(x-1)

if you want it factored

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transition up is just adding the desired amount to the equation so

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5 0
3 years ago
A scientist is studying the population growth rates of two different species of rats in the same laboratory conditions. The popu
Korolek [52]

Since, population of species A is represented by : P=2^{x} +19

Let us find the population of species A, at the end of week 1:

i.e., x = 1

i.e., P(1)=2^{1} +19

i.e., P(1)=2 +19

i.e., P(1)=21


Also, since population of species B is represented by : P=3^{x} +18

Let us find the population of species B, at the end of week 1:

i.e., x = 1

i.e., P(1)=3^{1} +18

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i.e., P(1)=21


Thus, at the end of 1 week, species A and species B will have the same population.

Hence, option D is correct.

4 0
3 years ago
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