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3 years ago

Find the equation of the axis of symmetry of the parabola.

Mathematics

1 answer:

Stolb23 [73]3 years ago

7 0

Answer:

Just substitute 0 instead of f (x),therefore

$x { }^{2} - 12x + 36 \\ x = 6$

The answer option is C

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Identify the solution set of the given inequality using the given replacement set.

scoundrel [369]

Another user previously answered this same question and had a good rating, his answer was as follows:

"{-9; -6.5; -5.2}"

Which I suppose would be answer D.
- Hope it helps.

3 0

3 years ago

Which statement is TRUE about the best measure of center to use when describing the data set?

Rudik [331]

C because median is all about the middle

5 0

3 years ago

The mass of 2 large boxes is 16,000 g. One box has a mass of 9,000 g. What is the mass of the other box in kilograms? (1,000 g =

allochka39001 [22]

Answer:

7 kg

Step-by-step explanation:

16000g = 16kg

9000g = 9kg

16 - 9 = 7kg

3 0

3 years ago

Read 2 more answers

Write an inequality for the given graph.

Gekata [30.6K]

Answer:

$y$

Step-by-step explanation:

<em>Find the equation of the dashed line</em>

The line pass through the points

$A(0,-3)$ -----> is the y-intercept of the line

$B(6,0)$

Find the slope of the line m

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute the values

$m=\frac{0+3}{6-0}=0.5$

Remember that

The equation of the line into slope intercept form is equal to

$y=mx+b$

we have

$m=0.5$

$b=-3$

substitute

$y=0.5x-3$

<em>Find the inequality</em>

we know that

The solution of the inequality is the shaded area below the dashed line

$y$

4 0

2 years ago

Does f(x) mean ftimes x when referring to a functionſ? if not, what does f(x) mean? Provide an example with your explanation,

sattari [20]

Answer:

f(x) - when referring to a function - means that x is the input value that you substitute into an equation.

For example, if f(x) = 2x + 3 and you were asked to find f(2), you could substitute x = 2 into the equation 2x + 3 to get 7.

Hope this helps!

6 0

2 years ago