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
kenny6666 [7]
3 years ago
6

Which term below is a "like term" to 2xy2? a, 3xy2 b, -x2y c, -5 d, 4xy

Mathematics
2 answers:
BigorU [14]3 years ago
8 0

Answer:

The answer is

A 3xy^2

Step-by-step explanation:

Im assuming that in the question it is 2xy^2 and that answer choice A is 3xy^2

alexandr402 [8]3 years ago
4 0

\text{Hey there!}

\mathsf{Which\ term\ below is\ a\ like\ term\ to\ 2xy^2?}

\text{The word like term basically means that you have variables the exact same}

\mathsf{So, \ we\ can\  ELIMINATE\ -x^{2y}(Option\ B)\ and\  -5\ (Option\ C)\ as\ your}\\\mathsf{answers}

\mathsf{This\ leaves\ us\ with 3xy^2(Option\ A)\ and\  4xy(Option\ D)\ as\ your}\\\mathsf{your\ possible\ answers}

\text{For option D. Yes it has the x \& y variables but it doesn't have them}\\\text{squared. So, now we can ELIMINATE that as your answer!}

\boxed{\boxed{\mathsf{Thus,\ this\ leaves your\  \boxed{\mathsf{\bf{Option\ A. 3xy^2}}}\ as\ your\ answer}}}\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\dfrac{\frak{LoveYourselfFirst}}{:)}

You might be interested in
A-2b= -10 for b plsssss helpppp
Artyom0805 [142]
A-2b=-10
b=-10-a.
Hope this is the answer
Mark as brainliest
5 0
3 years ago
PLEASE HELP ME !!!!!!!
Kruka [31]

Answer:

63*42=2646

22*22=484

Area of Shaded Gray portion=2646-484=2162

7 0
1 year ago
Read 2 more answers
What is five kilometers to the nearest tenth of a mile?
MissTica
Are you asking the equation or the answer
4 0
2 years ago
Read 2 more answers
Please help!!!!!!! I will medal
Damm [24]
The answer to this question is \frac{123}{500}. Hope this helps.
6 0
3 years ago
A manufacturer of coffee vending machines has designed a new, less expensive machine. The current machine is known to dispense (
cupoosta [38]

Answer:

t=(15-1) [\frac{0.219}{0.2}]^2 =16.7864

p_v = 2*P(\chi^2_{14}>16.786)=0.5355

And the 2 is because we are conducting a bilateral test.

\alpha=0.05 since the the p_v >0.05 we fail to reject the null hypothesis.

\alpha=0.01 since the the p_v >0.01 we fail to reject the null hypothesis.

Step-by-step explanation:

Data given

\mu=7 population mean (variable of interest)

\sigma=0.2 represent the population standard deviation

s=0.219 represent the sample deviation

n=15 represent the sample size

\alpha=0.05,0.01 represent the values for the significance level  

Hypothesis test

On this case we want to check if the population standard deviation is equal or not to 0.2, so the system of hypothesis are:

H0: \sigma = 0.2

H1: \sigma \neq 0.2

In order to check the hypothesis we need to calculate the statistic given by the following formula:

t=(n-1) [\frac{s}{\sigma_o}]^2

This statistic have a Chi Square distribution distribution with n-1 degrees of freedom.

What is the value of your test statistic?

Now we have everything to replace into the formula for the statistic and we got:

t=(15-1) [\frac{0.219}{0.2}]^2 =16.7864

P value

We know the degrees of freedom of the distribution 14 on this case and we can find the p value like this:

p_v = 2*P(\chi^2_{14}>16.786)=0.5355

And the 2 is because we are conducting a bilateral test.

\alpha=0.05 since the the p_v >0.05 we fail to reject the null hypothesis.

\alpha=0.01 since the the p_v >0.01 we fail to reject the null hypothesis.

3 0
3 years ago
Other questions:
  • Which equation best represents the situation?
    8·1 answer
  • Interest rates have dropped steadily over the last six months. Each month they have decreased by 1/4 point.
    12·2 answers
  • Solve for the area of ΔABC to the nearest tenth. A) 9.0 cm2 B) 18.1 cm2 C) 36.2 cm2 D) 72.4 cm2
    8·1 answer
  • Please please please help help
    9·1 answer
  • Cody made deposits of $45, $18, and $27 into his checking account. He then wrote checks for $21 and $93. Write an expression to
    9·1 answer
  • A painter is standing on a ladder that is leaning against a building. The angle of elevation of the ladder is 44 degrees. The he
    7·1 answer
  • Thefirstassignmentinastatisticalcomputingclass involves running a short program. If past experience indicates that 40% of all st
    13·1 answer
  • Where does a taxpayer get each of the following
    11·1 answer
  • 1+1= <br><br> Love you guys lol
    7·2 answers
  • Can<br> You<br> Help me<br> It’s hard
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!