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3 years ago

How to identify the parent function given an equation ?

Mathematics

1 answer:

Anettt [7]3 years ago

8 0

Answer:

You can identify the parent function by making the equation into its simplest form.

Step-by-step explanation:

Remove all transformations from the equation (such as plus/minus signs, constants, and extra terms in the equation).

ex. y= -3x^2+15

The parent function would be y=x^2 after removing everything.

Hope this helps! :)

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The ball game begins at 2:00 p.m. It takes ying 30 minutes to get to the ballpark. At what time should ying leave home to get to

vazorg [7]

Hung should leave at 1:30.

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4 years ago

Read 2 more answers

Solve for b using the pythagorean theorem

Lostsunrise [7]

Answer:

b = 24

Step-by-step explanation:

$b^{2} = c^{2} - a^{2}$

$b^{2} = 25^{2} - 7^{2}$

$b^{2} = 625 - 49$

$\sqrt{b^{2}} = \sqrt{576}$

$b = 24$

6 0

3 years ago

Math help............

Romashka-Z-Leto [24]

<h3>Answers:</h3>

The value x is x = 15

The three sides of the triangle are

x+10 = 25

2x-5 = 25

3x-15 = 30

==================================================

Work Shown:

The curved angle markers indicate those two angles are the same measure. The sides opposite those angles are the same length. So 2x-5 and x+10 are the same value

2x-5 = x+10

2x-x = 10+5

x = 15

Once we know x, we can find the length of each side

x+10 = 15+10 = 25

2x-5 = 2*15-5 = 30-5 = 25

This also helps confirm we have the right x value (since we got the same value for each expression)

3x-15 = 3*15-15 = 45-15 = 30

This is an isosceles triangle because exactly two sides are the same length.

7 0

4 years ago

Answer for 14 and 15 only

dexar [7]

$\bf 14)\\\\
(x-3y)^2\implies \stackrel{5}{x^2}-6\stackrel{11}{xy}+\stackrel{7}{y^2}\implies 5-66+7\\\\
-------------------------------\\\\
15)\\\\
(x+n)(x+1)=x^2+x+nx+n\implies x^2+(x+nx)+n
\\\\\\
\stackrel{x^2}{x^2}~+~\stackrel{m}{(1+n)}\stackrel{x}{x}~+~\stackrel{5}{n}\qquad 
\begin{cases}
n=5\\
m=1+n\\
\qquad 6
\end{cases}$

4 0

4 years ago

Jackie is reading a 252 page novel for her summer reading project. On Monday she reads 4/8 of the novel. On Tuesday she reads 28

natima [27]

So far, Jackie has read 217 pages

In order to determine the total number of pages Jackie read, we would have to determine the number of pages she read each day and add these pages together

Number of pages she read on Monday = $\frac{4}{8}$ x 252 = 126 pages
Number of pages she read on Tuesday = 28 pages
Number of pages she read on Wednesday = $\frac{1}{4}$ x 252 = 63 pages

The total number of pages she has read so far = 126 + 28 + 63 = 217 pages

A similar question was solved here: brainly.com/question/24708342?referrer=searchResults

5 0

3 years ago