Given the function rule f(x) = x² – 4x + 3, what is the output of f(–3)? (1 point)

Mathematics

1 answer:

Vladimir [108]3 years ago

8 0

Answer:

Step-by-step explanation:

To calculate the output substitute x = - 3 into f(x), that is

f(- 3) = (- 3)² - 4(- 3) + 3 = 9 + 12 + 3 = 24 ← output

You might be interested in

The formula B=32A is used in New England to estimate the minimum furnace output, B, in BTUs, for a modern house with A square fe

Galina-37 [17]

B=(32)(1700) your answer should be 54,400 BTU's

4 0

3 years ago

Find the slope and y-intercept fotv

Verizon [17]

Look at the picture.

$A(3;\ 2)\\\\the\ slope:\ m=\dfrac{2}{3}\\\\B(0; 0):\ y-intercept$

3 0

3 years ago

11-5 practice volumes of pyramids and cones

Minchanka [31]

Answer:

Step-by-step explanation:

Volume for a cone = 1/3 * pi * $r^{2}$ * h

Volume for a pyramid = 1/3 * area of base * h

4 0

3 years ago

Help this is really hard for me, I need it rn

Fittoniya [83]

$- 7b + 5 \leqslant 33 \\ \\ - 7b \leqslant 33 - 5 \\ \\ - 7b \leqslant 28 \\ \\ - b \leqslant \frac{28}{7} \\ \\ - b \leqslant \cancel \frac{28}{7} \\ \\ - b \leqslant 4 \\ \\ b \leqslant 4$

Hope this helps

6 0

2 years ago

Read 2 more answers

HELPP

mylen [45]

The correct answer will be the first one, (-1,0). Since it gives you the points the first point will be x and the second point will be y. All you have to do is plug those points into the equation and see if it is the correct answer if not go onto the next points until you reach the correct one.

5 0

3 years ago