2 years ago

Two functions are combined resulting in the function j(x) = –3x2 + 5.

Mathematics

1 answer:

labwork [276]2 years ago

7 0

Answer:

two quadratic functions combined by addition

a linear function and a quadratic function combined by addition

two linear functions combined by multiplication

Step-by-step explanation:

-3x² + 5

(-4x² + 4) + (x² + 1)

-3x² + 5

(-3x² - x) + (x + 5)

-3x² + 5

(sqrt(5) - sqrt(3)x)(sqrt(5) + sqrt(3)x)

You might be interested in

A smoothie recipe calls for 3 cups of milk 2 frozen bananas and 1 tablespoon of chocolate syrup create a diagram to represent th

likoan [24]

or something like that

3 0

2 years ago

8 inches times 10 inches 8 cm

zhuklara [117]

Answer:

$105.216 \: inc$

Step-by-step explanation:

$1 \: cm = 0.394 \: inc \\ 8 \times 0.394 = 3.152 \\ 8 (10 + 3.152)$

Hopes this will help you :))

7 0

2 years ago

Belinda eats 40 percent of the cake and Graham eats 25 percent of the remainder.

d1i1m1o1n [39]

Answer:

35%

Step-by-step explanation:

40%+25%=65%

100%-65%=35%

3 0

2 years ago

K=4d d=5 find k determine the value of the indicated variable

Andrej [43]

K=4(5)
k=20

you just plug in 5 for d and multiply normally from there.

5 0

2 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=4x%5E%7B2%7D%20%2B%2011x%20-%2020%20%3D%200" id="TexFormula1" title="4x^{2} + 11x - 20 = 0" al

STALIN [3.7K]

Answer using quadratic formulae=5/4 and -4

6 0

2 years ago