2 years ago

What is the value of f(-2) in the function represented by f(x) = -4x2 – 3x + 2

Mathematics

2 answers:

faust18 [17]2 years ago

6 0

Answer:

Step-by-step explanation:

-4(-2)^2 -3(-2) +2

-4(4) +6+2

-16+8

-8

Kitty [74]2 years ago

6 0

Answer:

Step-by-step explanation:

(-2)^2 = 4

(-4)4 = -16

-3(-2) = 6

-16+6 = -10

-10+2 = -8

You might be interested in

A comet is cruising through the solar system at a speed of 50,000 kilometers per hour 4 hours time . What is the total distance

Gekata [30.6K]

The answer is 200,000. The reason why is because 50000*4=200,000

6 0

2 years ago

Read 2 more answers

It is about solving equations by substitution. if you can help plzzz

Lyrx [107]

Message me, and i can help more:)

6 0

2 years ago

A chord is 48 cm long and is 7 cm from the center of the circle. What is the length of the radius (r) of the circle?

ra1l [238]

Answer:

Step-by-step explanation:

4 0

2 years ago

Which statement is true about the expression 12- 7 + 3?

Mrrafil [7]

Answer:

I don't see any statements here.

Anyway, the answer is 8.

$12 - 7 + 3 = 8$

3 0

2 years ago

Evaluate each expression for the given value(s)

Butoxors [25]

Answer:

-16

Step-by-step explanation:

Substitute the values into the equation

$= \frac{ ({ - 12 + 4}^{2}) }{ - 4} \\ = \frac{ {( - 8)}^{2} }{4} \\ = \frac{64}{4} \\ = - 16$

<h2><em>OladipoSeun</em><em>♡˖꒰ᵕ༚ᵕ⑅꒱</em></h2>

4 0

2 years ago