1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kondaur [170]
3 years ago
15

Helpppp mathhhh!!!!!!

Mathematics
1 answer:
Lelechka [254]3 years ago
6 0

Answer:

Second, Fourth, Seventh.

Step-by-step explanation:

The first function is even and the rest are neither.

Hope this helps!

You might be interested in
F(x) = x2 – 3x – 2 is shifted 4 units left. The result is g(x). What is g(x)?
Ray Of Light [21]
\bf \qquad \qquad \qquad \qquad \textit{function transformations}
\\ \quad \\\\

\begin{array}{rllll} 
% left side templates
f(x)=&{{  A}}({{  B}}x+{{  C}})+{{  D}}
\\ \quad \\
y=&{{  A}}({{  B}}x+{{  C}})+{{  D}}
\\ \quad \\
f(x)=&{{  A}}\sqrt{{{  B}}x+{{  C}}}+{{  D}}
\\ \quad \\
f(x)=&{{  A}}(\mathbb{R})^{{{  B}}x+{{  C}}}+{{  D}}
\\ \quad \\
f(x)=&{{  A}} sin\left({{ B }}x+{{  C}}  \right)+{{  D}}
\end{array}

\bf \begin{array}{llll}
% right side info
\bullet \textit{ stretches or shrinks horizontally by  } {{  A}}\cdot {{  B}}\\\\
\bullet \textit{ flips it upside-down if }{{  A}}\textit{ is negative}
\\\\
\bullet \textit{ horizontal shift by }\frac{{{  C}}}{{{  B}}}\\
\qquad  if\ \frac{{{  C}}}{{{  B}}}\textit{ is negative, to the right}\\\\
\qquad  if\ \frac{{{  C}}}{{{  B}}}\textit{ is positive, to the left}\\\\
\end{array}

\bf \begin{array}{llll}


\bullet \textit{ vertical shift by }{{  D}}\\
\qquad if\ {{  D}}\textit{ is negative, downwards}\\\\
\qquad if\ {{  D}}\textit{ is positive, upwards}\\\\
\bullet \textit{ period of }\frac{2\pi }{{{  B}}}
\end{array}

now... your expression is not in vertex form, that's ok... to do a horizontal shift to the left by 4 units, we can simply, add the C  and B component to the "x" variable, C=4, B =1, that way the horizontal shift of C/B or 4/1 is just +4, giving us a horizontal shift to the left

\bf f(x)=x^2-3x-2\impliedby \textit{let's change that for }f(1x+4)
\\\\\\
f(1x+4)=(1x+4)^2-3(1x+4)-2
\\\\\\
f(x+4)=x^2+8x+16-3x-12-2
\\\\\\
f(x+4)=x^2-5x+2\impliedby g(x)


8 0
3 years ago
Read 2 more answers
Niko used square tiles to make a rectangle with 2 rows and 7 tiles in each row. Explain how you can find the area of the rectang
Vsevolod [243]
Multiply the length 7 tiles by the width of 2 tiles to get the area of 14 tiles
8 0
3 years ago
Q and R are independent events. if P(Q)= 1/4 and P (R)= 1/5, find P(Q and R)
Setler79 [48]

Answer:

1/4 * 1/5 = 1/20

3 0
3 years ago
I need to know all the angles that are congruent
Alinara [238K]
Congruent to angle 1: 3, 5, 10, 8, and 6
congruent to angle 2: 4, 9, and 7

6 0
3 years ago
Read 2 more answers
How to solve this triangle ABC?<br>i did super wrong all :( who can help me please?
Alex73 [517]

It looks like you had some of the numbers correct, but you just labeled it and rounded it incorrectly, and the teacher gave you super partial credit for it.  

For my work, I'm assuming that side A is opposite of angle A and side B is opposite of angle B, etc...



5 0
3 years ago
Other questions:
  • It’s number 5 I have to do redo work help
    12·2 answers
  • A streamer goes downstream from point A to B in 9hrs .from B to A ,upstream it takes 10h .if the speed is 1km/hr , what will be
    5·1 answer
  • Flip-flop sets are on sale at buy one, get one half-off. Maria and Jackie each decide to get a pair. The flip-flops are priced a
    5·2 answers
  • NEED HELP<br><br> evaluate<br> a+b/c <br> if a = -28 b = -35 and c = -3
    11·1 answer
  • Bill is a car salesman he earns $200 for every car he sales plus a 3% commission if Bill sells three cars in one week for a tota
    8·1 answer
  • Figure ABCD is a rectangle. Find the
    11·1 answer
  • One circle has a radius of 5cm. A second circle has a radius of 6cm. How much larger is the circumference of the second circle t
    6·1 answer
  • Hiii I need help with this question!! 1.10.4 TEST coordinate geometry!
    6·1 answer
  • Write as quotient of powers.
    14·1 answer
  • A summer camp rewards campers and counselors with badges. The camp orders 200 badges. The plan to give 25 badges to counselors.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!