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
saul85 [17]
2 years ago
10

Which equation matches the function shown in the graph?

Mathematics
2 answers:
Tpy6a [65]2 years ago
8 0
The answer should be D
salantis [7]2 years ago
5 0

Answer:

the answer is A. y=2sin(1/2x)+1

Step-by-step explanation:

I input all four functions on desmos (a graphing calculator), and saw that A. y=2sin(1/2x)+1 was similar to the function shown in the graph

You might be interested in
Which part of the algebraic expression 7a - 4 is the constant?
alexira [117]
The answer is 3. 4 because 4 doesn’t have a variable :)
5 0
3 years ago
Read 2 more answers
Simplify (w/6)^-2<br><br> A.w^2/36<br><br> B.1/36w^2<br><br> C.36/w^2<br><br> D.36w^2
serious [3.7K]
The awenser is a             dfrdhfd dhgdfhujgdf  djfhdug

6 0
2 years ago
How do you plot 2 2/3 on a number line?
Nastasia [14]

Answer:

find 2 then from 2 and 3 find about 2/3 of the way from 2-3 and plot it there

Step-by-step explanation:

5 0
3 years ago
There are 10 men and 14 women in.Kthleen's math class.what is the ratio of women to the total number of students in the class?
ahrayia [7]

The ratio can be determined as,

\begin{gathered} \text{Ratio}=\frac{14}{10+14} \\ =\frac{14}{24} \\ =\frac{7}{12} \end{gathered}

Thus, the requried ratio is 7:12.

3 0
9 months ago
The pregnancy length in days for a population of new mothers can be approximated by a normal distribution with a mean of days an
solniwko [45]

Answer:

(a) 283 days

(b) 248 days

Step-by-step explanation:

The complete question is:

The pregnancy length in days for a population of new mothers can be approximated by a normal distribution with a mean of 268 days and a standard deviation of 12 days. ​(a) What is the minimum pregnancy length that can be in the top 11​% of pregnancy​ lengths? ​(b) What is the maximum pregnancy length that can be in the bottom ​5% of pregnancy​ lengths?

Solution:

The random variable <em>X</em> can be defined as the pregnancy length in days.

Then, from the provided information X\sim N(\mu=268, \sigma^{2}=12^{2}).

(a)

The minimum pregnancy length that can be in the top 11​% of pregnancy​ lengths implies that:

P (X > x) = 0.11

⇒ P (Z > z) = 0.11

⇒ <em>z</em> = 1.23

Compute the value of <em>x</em> as follows:

z=\frac{x-\mu}{\sigma}\\\\1.23=\frac{x-268}{12}\\\\x=268+(12\times 1.23)\\\\x=282.76\\\\x\approx 283

Thus, the minimum pregnancy length that can be in the top 11​% of pregnancy​ lengths is 283 days.

(b)

The maximum pregnancy length that can be in the bottom ​5% of pregnancy​ lengths implies that:

P (X < x) = 0.05

⇒ P (Z < z) = 0.05

⇒ <em>z</em> = -1.645

Compute the value of <em>x</em> as follows:

z=\frac{x-\mu}{\sigma}\\\\-1.645=\frac{x-268}{12}\\\\x=268-(12\times 1.645)\\\\x=248.26\\\\x\approx 248

Thus, the maximum pregnancy length that can be in the bottom ​5% of pregnancy​ lengths is 248 days.

8 0
2 years ago
Other questions:
  • keishas mom buhys 2 gallons of lemonade she serves 1 cup each gor 20 quests how many cups of lemonade remain
    9·1 answer
  • What is the percent change of 55 to 35
    9·2 answers
  • How do u simplify this?<br> 4r-3+6s-8r-(4s-6)
    9·1 answer
  • Using Synthetic Division Use synthetic division to find the expression for the area of the base of a rectangular prism with heig
    8·2 answers
  • I WILL MAKE YOU THE BRAINLIEST EASY QUESTION
    6·2 answers
  • Using as much of the new vocabulary describe what you see in the diagram below
    9·1 answer
  • I need help with letters (D) and (E). My model equation from letter (C) is: P = -55/4 t+ 340.
    5·1 answer
  • If a student likes hotdogs, what is the probability that student also likes burgers?
    11·2 answers
  • Which of the following properties does not work for addition?
    5·2 answers
  • A b
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!