3 years ago

F(x) = x^2. What is g(x)?

Mathematics

1 answer:

fredd [130]3 years ago

3 0

Good evening ,

Answer:

B. g(x)= -x² - 4

___________________

Step-by-step explanation:

The graph of g is downward facing then we must have (-) before the x²

Since, The vertex of parabola g is on point (0 ,-4) then we have to subtract 4.

You might be interested in

tom has 28 milk chocolates and emily has 24 dark chocolates they have to divide these chocolates into small packets that each ha

stealth61 [152]

26... 24+28=52... 52÷2=26

3 0

3 years ago

Read 2 more answers

Solve the quadratic equation using the quadratic formula: 3x^2 - 6x = 5

Fantom [35]

Answer:

$x_{1} = 1+\frac{2\sqrt{6}}{3} \\\\x_{2} = 1-\frac{2\sqrt{6}}{3}$

Step-by-step explanation:

3x^2 - 6x - 5=0

quadratic formula:

$x=\frac{-b+-\sqrt{b^{2}-4*a*c}}{2*a}$

a=3 b=-6 c=-5

$x=\frac{-(-6)+-\sqrt{(-6)^{2}-4*3*-5}}{2*3}$

$x=\frac{6+-\sqrt{36+60}}{6} \\\\x=\frac{6+-\sqrt{96}}{6} \\\\x=\frac{6+-\sqrt{2^{2}*2^{2}*2*3 }}{6} \\\\x=\frac{6+-4\sqrt{6}}{6} \\$

so we have:

$x_{1} = 1+\frac{2\sqrt{6}}{3} \\\\x_{2} = 1-\frac{2\sqrt{6}}{3}$

8 0

3 years ago

Use your knowledge of similar triangles to solve for x

MrMuchimi

9514 1404 393

Answer:

x = 10 2/3

Step-by-step explanation:

The ratios of corresponding sides are the same, so we have ...

x/8 = 8/6

x = 8·(8/6) = 64/6

x = 10 2/3

6 0

3 years ago

The difference of 100 and x is 57.

zimovet [89]

X= 43

That’s the answer

7 0

3 years ago

Read 2 more answers

Find the general term for the series 2-4+6-8+.......-100

lianna [129]

Answer:

the awnser is 45

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers