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
Tanya [424]
3 years ago
12

Given the parent function f(x) =3^x, which graph shows f(x) + 2

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
3 0
The graph would move up 2 units
You might be interested in
Given two dependent random samples with the following results:
Naddik [55]

Answer:

The null hypothesis will not be rejected.

Step-by-step explanation:

The hypothesis for the test is:

<em>H</em>₀: There is no difference between the two population means, i.e. <em>d</em> = 0.

<em>Hₐ</em>: There is a significant difference between the two population means, i.e. <em>d</em> ≠ 0.

Consider the Excel output attached.

The mean of the differences is, \bar d=-2.75.

The standard deviation of the differences is, S_{d}=4.268.

Compute the test statistic as follows:

t=\frac{\bar d}{S_{d}/\sqrt{n}}=\frac{-2.75}{4.268/\sqrt{8}}=-1.82

The degrees of freedom is, n - 1 = 7.

Compute the <em>p</em>-value as follows:

p-value=2\cdot P(t_{7}

The decision rule is:

The null hypothesis will be rejected if the p-value of the test is less than the significance level.

<em>p</em>-value = 0.112 > α = 0.02.

The null hypothesis will not be rejected.

4 0
3 years ago
Pls help me its timed and for a grade I really struggle with this.
nexus9112 [7]

Answer:

scalene

Step-by-step explanation:

you can tell by the shape

5 0
3 years ago
Find the value of f(2)
sergiy2304 [10]

Answer:

We have, y=f(x)

From graph, when x = 2, y =f(x)=-5. So, functional value at x=2, f(2) = -5

3 0
3 years ago
60:£3.Give the answer in lowest terms​
AysviL [449]

Answer:

20:£1

Step-by-step explanation:

To simplify a ratio is like like simplifying a fraction

Take 4/8 as an example. Find a number you can divide both numbers with. In this case, it's 4. 4 divided by 4= 1, and 8 divided by 4= 2. So, the simplified version of 4/8 is 1/2. Similarly, with the ration 60:£3, you find the number you can divided both numbers with. In this case, it is 3. 3 divided by 3= 1, and 60 divided by 3= 20.

Final Answer: 20:£1

3 0
2 years ago
Determine the greatest common factor of the following numbers 8 and 12<br>NO LINKS PLEASE!!!!​
jonny [76]
I think it would be 4.
8 breaks down to 4(2) and 12 breaks down to 4(3). Let me know if that helps!
3 0
3 years ago
Other questions:
  • Solve 2-2x&lt;4 in inequality
    6·1 answer
  • 5. Is this function one-to-one? How do you know?
    10·1 answer
  • What Is The Surface Area of the pyramid?
    13·1 answer
  • If there are $0.90 (US) to €1.00 how many euro would u get for $9.00 (US) ?
    11·2 answers
  • How do you regroup 42-15
    10·1 answer
  • Can someone please help me !!!
    11·1 answer
  • NEED HELP!!! In triangle ADE, side BC is parallel to side DE. What is the length of side CE?
    11·1 answer
  • An 18 foot ladder rests against a wall. The base of the ladder is 8 feet from the wall. What angle does the
    11·1 answer
  • Given mn, find the value of x.
    9·2 answers
  • I need help with number 9
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!