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4 years ago

Neil is analyzing a quadratic function f(x) and a linear function g(x). Will they intersect?

1 answer:

7 0

The truth is they will intersect and let me explain it to you:
f(x) = x^2 + 6x +10
13 = x^2 + 6x+ 10
x^2 + 6x - 3 = 0
Solving the quadratic equations:
The roots of the equation is
x = 0.4641 and
x = -6.4541
That is why we say that It will intersect

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How much would you pay for 12.5 gallons of gasoline at $2.20per gallon?

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Answer:

$27.5

Step-by-step explanation:

12.5 x 2.20 = 27.5

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3 years ago

In the diagram shown, which angle pairs form complementary angles?

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3 years ago

If 2 [2 4] +3 [1 b] = [7 10] then find a and b

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3 years ago

Mr. Brown is splitting his students into groups to give presentations about novels they read. He wants each group to have 4 stud

Andrei [34K]

Mr. Brown can make fewer than 6 full groups to give presentations.

<h3>Inequality</h3>

Inequality is an expression used to show the non equal comparison of two or more numbers and variables.

Let x represent how many full groups Mr. Brown can make.

He wants each group to have 4 students. There are fewer than 24 students in class today, hence:

4x < 24
x < 6

Mr. Brown can make fewer than 6 full groups to give presentations.

Find out more on inequality at: brainly.com/question/11613554

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3 years ago

If g(x) = -3x + 12, what is the solution set<br> if the domain of gis (-2, 0,2}?

disa [49]

Given:

The function is

$g(x)=-3x+12$

Consider the given domain of g is {-2,0,2}.

To find:

The solution set if the domain of g for the given domain.

Solution:

Domain is the set of input values and range is the set of output value.

We have,

$g(x)=-3x+12$

Domain of g is {-2,0,2}.

For x=-2,

$g(-2)=-3(-2)+12$

$g(-2)=6+12$

$g(-2)=18$

For x=0,

$g(0)=-3(0)+12$

$g(0)=0+12$

$g(0)=12$

For x=2,

$g(2)=-3(2)+12$

$g(2)=-6+12$

$g(2)=6$

Now, the solution set of the given domain of g is

$\{f(-2),f(0),f(2)\}=\{18,12,6\}$

Therefore, the solution set is {18,12,6}.

4 0

3 years ago