3 years ago

Choose all answers that apply:

Mathematics

2 answers:

Schach [20]3 years ago

7 0

Answer:

All of them

Step-by-step explanation:

standard form just need to be in ax^2+bx+c. In that order

DerKrebs [107]3 years ago

7 0

All of the above
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Paha777 [63]

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Is it A

Step-by-step explanation:

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2 years ago

Write a unit rate for: 12 pounds for $17.88.

Vika [28.1K]

Answer:

.67

Step-by-step explanation:

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3 years ago

For which function is 5 NOT an element of the range?

Darina [25.2K]

B. y = -2 + 4
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2 years ago

Evaluate x(y-z)2 for =-1,y=5,and z=

Nata [24]

Answer:

The value of $x(y-z)^2$ is -16.

Step-by-step explanation:

We need to evaluate $x(y-z)^2$ for x = -1, y = 5 and let us assume that z = 1

It can be simply done by putting the values of x,y and z in the given expression.

$x(y-z)^2=(-1)(5-1)^2\\\\=-1(4)^2$

We know that the value of 4² = 16

So,

$x(y-z)^2=16\times -1\\\\=-16$

So, the value of $x(y-z)^2$ is -16.

6 0

3 years ago

If h(x) is the inverse of f(x), what is the value of h(f(x))?<br> OO<br> 0 1<br> f(x)

kozerog [31]

Answer:

Step-by-step explanation:

h(f(x) = x.

For example the inverse of f(x) = 2x is g(x) = x/2

f((gx)) 2 (x/2)

= 2x / 2

= x.

8 0

2 years ago

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