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
Rufina [12.5K]
3 years ago
7

Can a rectangle be a rhombus explain

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
8 0
Yes

But it must be a square since it has to follow the properties of both a rectangle and rhombus.

Also look to find the properties of them to verify yourself
You might be interested in
Nathaniel bought headphones online for $22. He used a coupon code to get a 40% discount. The website also applied a 10% processi
Tatiana [17]

Answer:

8.80 if it's the 40°/.

2.20 if it's the 10°/. processing fee

13.20 for how much he paid

8 0
2 years ago
Jacob's father is 54 years old. His age is 6 years more than three times Jacob's age. Write a math sentence to determine Jacob's
Mandarinka [93]
Twentyfo is the answa
4 0
3 years ago
Read 2 more answers
Find the slope of the line that passes through (6, 8) and (9, 10)
valentinak56 [21]

Answer:

m = 2/3

Step-by-step explanation:

The slope of the line is 2/3.

3 0
3 years ago
Read 2 more answers
Heather and Alyssa are saving money for summer break. Heather currently has $50 in her savings account and she will save $25 per
Setler79 [48]

Answer:

Tilt your head back and allow your mouth to hang open widely.

Contract the back of the throat and breathe deeply through your mouth.

Inhale and exhale completely while relaxing the shoulders.

When the yawn comes “reach and extend into it” to stretch the jaw muscles.

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
A United Nations report shows the mean family income for Mexican migrants to the United States is $27,000 per year. A FLOC (Farm
disa [49]

Answer:

We conclude that the mean family income for Mexican migrants to the United States is $27,000 per year and the provided information is consistent with the United Nations report.

Step-by-step explanation:

We are given that a United Nations report shows the mean family income for Mexican migrants to the United States is $27,000 per year.

A FLOC  evaluation of 25 Mexican family units reveals a mean to be $30,000 with a sample standard deviation of $10,000.

Let \mu = <em><u>true mean family income for Mexican migrants.</u></em>

So, Null Hypothesis, H_0 : \mu = $27,000     {means that the mean family income for Mexican migrants to the United States is $27,000 per year}

Alternate Hypothesis, H_A : \mu \neq $27,000     {means that the mean family income for Mexican migrants to the United States is different from $27,000 per year}

The test statistics that would be used here <u>One-sample t test statistics</u> as we don't know about the population standard deviation;

                          T.S. =  \frac{\bar X-\mu}{\frac{s}{\sqrt{n} } }  ~ t_n_-_1

where, \bar X = sample mean family income = $30,000

            s = sample standard deviation = $10,000

            n = sample of Mexican family = 25

So, <u><em>the test statistics</em></u>  =  \frac{30,000-27,000}{\frac{10,000}{\sqrt{25} } }  ~ t_2_4

                                     =  1.50

The value of t test statistics is 1.50.

Since, in the question we are not given the level of significance so we assume it to be 5%. <u>Now, at 5% significance level the t table gives critical values of -2.064 and 2.064 at 24 degree of freedom for two-tailed test.</u>

Since our test statistic lies within the range of critical values of t, so we have insufficient evidence to reject our null hypothesis as it will not fall in the rejection region due to which <u>we fail to reject our null hypothesis</u>.

Therefore, we conclude that the mean family income for Mexican migrants to the United States is $27,000 per year and the provided information is consistent with the United Nations report.

4 0
3 years ago
Other questions:
  • Write an equation for each description. a number increased by 10 is 114
    9·2 answers
  • A car has an original value of $40,000. the value decreases at a rate of 18% each year. after how many complete years will the c
    13·1 answer
  • Select 3 ratios that are equivalent to 8:20​
    15·1 answer
  • A farmer is tracking the amount of wheat his land is yielding each year. He finds that the function f(x) = −x2 + 20x + 75 models
    8·2 answers
  • a truck rental company rents a moving truck for one day by charging $20 plus $0.05 per mile. Write a linear equation that relate
    14·1 answer
  • Find the slope of a line perpendicular to the line 3x – 2y = 5.​
    9·2 answers
  • The variables x and y are directly proportional, and y=4 when x=9. What is the value of y when x=18?
    10·2 answers
  • Carol is baking cookies and needs 2 1/4 cup of flour,2/3 cup of white sugar, 1/4 cup of brown sugar and 1/16 cup of baking soda.
    7·2 answers
  • The lines represented by the equations 2y - 3x = 14 and y - 3/2x= 7 are
    14·1 answer
  • Melinda earned $550 in one month and saved 30% of her earnings. She is saving for a new bicycle which costs $825.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!