All categories

2 years ago

What information do you need to write an equation in vertex form? Select all that

Mathematics

1 answer:

bulgar [2K]2 years ago

6 0

Answer:

an ordered pair anywhere on the parabola

the coordinates for the vertex

the formula for vertex form

Step-by-step explanation:

You might be interested in

Please help me out with this

Genrish500 [490]

Answer:

x = 17

Step-by-step explanation:

For the parallelogram to be a rhombus then then the diagonal must bisect the given angle, thus

3x - 11 = x + 23 ( subtract x from both sides )

2x - 11 = 23 ( add 1 to both sides )

2x = 34 ( divide both sides by 2 )

x = 17

7 0

3 years ago

UT bisects WV. WV = ? A. SV B. 2(SV) C. UT D. none of the above

ValentinkaMS [17]

2(sv) is the answer for the question

4 0

3 years ago

In the figure below, lines and k are parallel

valina [46]

Hey there ..

Here is ur answer .. (refer image)

Please mark me as brainliest if you find it helpful..

Follow me ..

Thank u

6 0

3 years ago

b. Find and interpret the standard deviation of the number of floors in this data set. Select the correct choice below and fill

Nat2105 [25]

Answer:

Option B. The standard deviation of the number of floors per city is nothing.

Step-by-step explanation:

The standard deviation of a data set is the statistic that measures the deviance or dispersion of the data from the relative mean. In other words, it is is a measure of how spread the numbers are. The standard deviation is given by the following formula:

$\sigma = \sqrt{\frac{1}{N}(x-\mu) ^{2} }$

In this case, it is the deviation of the number of floors in the building in the city.

7 0

2 years ago

If y varies inversely as x, and y = 4 as x = 8, find y for the x-value of 2.

anyanavicka [17]

Because y varies inversely as x, instead of directly, you will need to multiply x by a fractional number (or divide x) in order to find y.
When x=8, y=4. Therefore, to find y, you need the "equation" y=(1/2)(x) or y=x/2.
So, when x=2, y=(1/2)(2) or y=2/2.
And so, y=1
Hope this helps!

5 0

3 years ago