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
e-lub [12.9K]
3 years ago
9

Write the factor pairs for 46​

Mathematics
1 answer:
Natali5045456 [20]3 years ago
3 0
• Factors of 46 =1, 2, 23, 46.

• Distinct Factors of 46 = 1, 2, 23, 46.
You might be interested in
on the coordinate plane, what is the length of the line segment that connects points at (5, 4) and (−3, −1) ? Enter your answer
gtnhenbr [62]
Distance between points
D=\sqrt{(y2-y2)^2+(x2-x1)^2}
<span>
points are (5, 4) and (−3, −1)
</span>
D=√(-1-4)^2+(-3-5)^2
D=√25+64
D=√89
D=9.433 units
5 0
3 years ago
Explain why the fractions in question number 2 are equivalent?
NISA [10]

Answer:

its 2/6ths its only multiplied by 2

Step-by-step explanation:

4 0
2 years ago
Either use technology to find the P-value or use
Akimi4 [234]

Answer:

The first step is calculate the degrees of freedom, on this case:  

df=n-1=21-1=20  

Since is a one side left tailed test the p value would be:  

p_v =P(t_{(20)}  

And we can use the following excel code to find it: "=T.DIST(-0.024,20,TRUE)"

Step-by-step explanation:

Data given and notation  

\bar X represent the mean

s represent the sample standard deviation

n=21 sample size  

\mu_o =140 represent the value that we want to test

\alpha represent the significance level for the hypothesis test.  

t=-0.024 would represent the statistic (variable of interest)  

p_v represent the p value for the test (variable of interest)  

State the null and alternative hypotheses.  

We need to conduct a hypothesis in order to check if the mean for the widths of tornadoes is lower than 140 yd, the system of hypothesis would be:  

Null hypothesis:\mu \geq 140  

Alternative hypothesis:\mu < 140  

If we analyze the size for the sample is < 30 and we don't know the population deviation so is better apply a t test to compare the actual mean to the reference value, and the statistic is given by:  

t=\frac{\bar X-\mu_o}{\frac{s}{\sqrt{n}}}  (1)  

t-test: "Is used to compare group means. Is one of the most common tests and is used to determine if the mean is (higher, less or not equal) to an specified value".  

Calculate the statistic

The statistic is given by: t = -0.024

P-value

The first step is calculate the degrees of freedom, on this case:  

df=n-1=21-1=20  

Since is a one side left tailed test the p value would be:  

p_v =P(t_{(20)}  

And we can use the following excel code to find it: "=T.DIST(-0.024,20,TRUE)"

Based on the p value obtained we can conclude that we FAIL to reject the null hypothesis at any significance level selected \alpah=0.01,0.05,0.1

7 0
3 years ago
Solve the equation by multiplying by a power of 10.<br><br><br> 3.1x - 10 = 1.6x + 35
gladu [14]
Simple answer to the equation without the circumstances:
3.1x - 1.6x = 35 + 10
1.5x = 45
x = 30
5 0
3 years ago
Percent proportion definition
sdas [7]
The Percent Proportion is defined by. amount. ... The base, denoted by the letter b, is the entire quantity or total involved. Note: The number that is the base usually appears after the word of. The amount, denoted by the letter a, is the part being compared to the whole or total.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Rick has 7 cats. Carrie has 14 cats. How many fewer cats does Rick have
    12·1 answer
  • In a math class, 12 out of 15 girls are freshmen and 11 out of 15 boys are freshmen. What is the probability that in a randomly
    5·1 answer
  • 5w – 9 = 5 + 3w<br><br> WHAT IS W?
    9·2 answers
  • The line segments are translated 2 units to the left to form J′K′ and M′N′. Which statement describes J′K′ and M′N′?
    7·1 answer
  • Describe condensation<br> Describe precipitation
    11·2 answers
  • Please help me i need help lol
    15·1 answer
  • An athletics club has junior
    9·1 answer
  • Write an equation of the line below
    14·1 answer
  • -4(-2x + 5) + 2x + 3 =-11
    7·2 answers
  • How to use the binomial therom for (2x + 5)^5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!