Question 21: A box covers an area of 8 3/4 in. squared when resting on its base. The volume of the box is 74 3/8 in. cubed. Can you find the surface area of the box? Explain.

Answers

Answer 1

My dad had help my sister with this one. The answer is A

Related Questions

Use the image to determine the direction and angle of rotation.

270° clockwise rotation
270° counterclockwise rotation
90° clockwise rotation
180° clockwise rotation

Answers

90° clockwise rotation

90 degrees clockwise :)

Five balls, A, B, C, D, and E, weigh 30g, 50g, 50g, 50g, and 80g each. Which ball weighs 30g?

Answers

Answer:

A weighs 30 because it is always on the higher side

Please help
I need help on these two

Answers

Answer:surface area of pyramid is 118.80

And the volume of the cube is 1000

Step-by-step explanation:explain on picture

Answer:169.92 cm^2

Step-by-step explanation:

The base is 7.2 x 7.2 (This equals 51.84)

The area of one triangle is 29.52

There are 4 triangles with the same side lengths so you multiply 29.52 x 4.

This would equal 188.08.

Then you add everything together.

This equals 169.92 cm^2.

Answer:1,000 m^3

The formula for volume is hlw.

One of the side lengths of the cube is 10.

If the height, length, and width are ten, then you multiply them all together.

This would give you 1,000.

Please Help me i really need to pass this!

Answers

Answer: I must say it's (0,3)

Step-by-step explanation: The two lines meet at (0,3) so it's (0,3).

Hope it helps! :D

Jaden made a rectangular sign that is 1.4 meters long and 1.2 meters wide to post on the wall of his store. How many square meters of wall does the sign cover? The answer is 1.68, but to solve the problem, you need to find 1.4 x 1.2(which it is 1.68). Estimate the area of wall that the sign will cover. Explain your thinking please.

Answers

To estimate the area of the wall that the sign will cover, we can use some rounding techniques to simplify the calculation.

First, we can round the dimensions of the sign to the nearest whole number to make the multiplication easier. Rounding 1.4 to 1 and 1.2 to 1, we can estimate that the sign covers approximately 1 square meter of wall.

This estimation assumes that the sign is placed directly on the wall with no gaps or overlaps. In reality, the actual area of wall covered by the sign may be slightly larger or smaller depending on the installation method and any spacing between the sign and the wall.

It's important to note that while estimation can be useful for getting a rough idea of the answer, it's not always accurate and should not be relied upon for precise calculations. In this case, using the actual dimensions of the sign to find the area of the wall covered (1.4 x 1.2 = 1.68 square meters) gives a more accurate result.

Data was collected on the amount of time that a random sample of 8 students spent studying for a test and the grades they earned on the test. A scatter plot and line of fit were created for the data.

Determine the equation of the line of fit.

y = 5x + 60
y = 5x + 70
y = 10x + 60
y = 10x + 70

Answers

In slope-intercept form (y = mx + b), m represents the slope (rise/run) and b represents the y-intercept.

Let's look at the graph and pick two points, (2, 70) and (4, 80) and use slope formula, y2 - y1 / x2 - x1
80 - 70 / 4 - 2
10 / 2
5
The slope of this line is 5.

To find the y-intercept, we look where the line crosses through the y-axis or the vertical line.
The y-intercept is (0, 60) or 60

If we plug these numbers into slope-intercept form, we get y = 5x + 60

Your answer is y = 5x + 60

PLS HELP ASAP WILL MARK BRAINLIEST
Triangle ABC ~ triangle DEF. Use the image to answer the question.

Answers

Answer:

3.3/11 = DF/7.6

DF = (3.3 × 7.6)/11 = 2.28

In the US, 42% of people have type A blood, 10% have type B, 4% have type AB, and 44% have type O. People with type Band type AB blood can receive type B blood. What percentage of people can receive transfusions of type B blood?

Answers

Answer: 14%

Step-by-step explanation:

10+4=14

According to the information given, people with type B and AB blood can receive transfusions of type B blood.

So, the percentage of people who can receive transfusions of type B blood is the sum of the percentage of people with type B and AB blood, which is:

10% + 4% = 14%

Therefore, 14% of people can receive transfusions of type B blood.

A new physical therapy is being tested in an experimental setting to see if the new methods reduce the recovery time for patients who recently underwent surgery for a torn ACL, a ligament in your knee. To do this, the researchers in the study first performed intake on participants by observing their Body Mass Index (BMI) and had them take a survey to describe their diet and their exercise habits.

Then, the participants were split into three groups: the first group received no physical therapy, the second group received traditional physical therapy, and the third group received the new experimental physical therapy.

The group which receives no physical therapy would best be described as which of the following?

Explanatory Variable
Response Group
Control Group
Experimental Unit

Answers

Answer: The group which receives no physical therapy would best be described as the Control Group.

In an experimental study, the control group is a group of participants who do not receive the treatment being tested. They are used as a basis for comparison to evaluate the effectiveness of the treatment. In this case, the researchers are testing whether the new physical therapy reduces the recovery time for patients who underwent surgery for a torn ACL. The control group allows the researchers to compare the recovery time of patients who received no physical therapy to those who received either traditional or experimental physical therapy.

Step-by-step explanation:

Please help i'm so confused

Answers

Answer:

2/3

Step-by-step explanation:

because 1 1/2 x 2/3 = 2 1/4

Answer:

1 1/2 = 3/2

2 1/4 = 9/4

3/2 divided by 9/4 = 3/2 multiplied by 4/9 = 2/3

EXPLANATION : when we have 2 fractions and we have to divide them , we have to reverse the fraction that we are dividing by and multiply it. sometimes we can simplify the fractions , sometimes we can't. for example , with 3/2 multiplied by 4/9 we simplified 3 and 9 and the 2 and the 4 which left us with 1/1 ( 1 ) multiplied by 2/3 , which gave us the answer 2/3 .

Hope I helped!

graph f(x)=|x+1|+3 then find the domain and range

mainly looking at how id find the coordinates!

Answers

Domain is all real numbers. Range is

Step-by-step explanation:

The function is a transformation of the parent function by moving the function up by 3 units.

So, the graph of the function is shown below.

From the graph, it is clear that the values has no limitation and hence can take any real values. Domain is the set of all possible values.

So, domain is the set of all real numbers.

Range is the set of all possible values for for the given domain.

From the graph, the minimum value of is at the point (. So, the minimum value of y is 3. The value then goes on increasing towards infinity.

Therefore, range is a real number greater than or equal to 3.

So, range is or

Can someone help me and answer this

Answers

If d represents the number of days, you can substitute 1 for d because you are trying to find how many minutes he practices per day.

The new equation would be m=60(1)

Then you just solve for m to find how many minutes and the answer is 60.

Bo practices 60 minutes per day.

Other Questions

leandro is writing a firewall policy. he needs to define which type of firewall he needs for each portion of the infrastructure based on differing areas of risk and trust. what are these areas called? The value of a fund grows according to the accumulation function a(t)=1+0.012. A deposit of Pis made into the fund at time t = 0. The value of the fund at time t = 8 is 2650. Find P. a.1615.85 b. 1556.07 c. 1436.49d.1496.28 e.1376.71 Use the work you completed for Parts, I, II, and III with your CLC group to inform your analysis for this assignment. Write a 500-750-word analysis of the significance of the three Matrices regarding their relevance for strategic planning. Describe the key information for each of the three matrices and how information from each will influence recommendations for strategic plans to improve the position of the company. Without prematurely determining and formalizing strategic goals and objectives, begin thinking about possible strategies to capitalize and add value to the organization based on the analysis of this information.Under Armour spleen red pulp is involved in the immune functions and white pulp is involved. true or false Based on the context of this excerpt, which of the following is most likely the reason Jing-mei wanted her mother to shout at her?She wanted her mother to be openly angry instead of quietly disappointed.She has been waiting to shout at her mother for some time.She blames her mother for her failure at playing piano.She does not want to shout at her mother. 7. What are two of the four costs typically included in cost of attendance? (2 points) the clinician is seeing a patient complaining of red eye. the clinician suspects conjunctivitis. the presence of mucopurulent discharge suggests which type of conjunctivitis? an irrational attitude of hostility directed against an individual; a group; a race; or the supposed characteristics of an individual, group, or race is . group of answer choices a hate crime prejudice ethnoviolence discriminatio Lin notices that the number of cups of red paint is always 2/5 of the total number of cups. She writes the equation r = 2/5 to describe the relationship. O out of 0.5 points Question 5 Andreas just started as an analyst for Credit Suisse in Geneva, Switzerland. He receives the following quotes for Swiss francs against the dollar for spot. 1.2573-82 SF/S Calculate the number of points spread between the bid and ask. Explain the various causes and consequences of mass atrocities in the period from 1900 to the present. drugs used to kill or damage cells and as immunosuppressants and antineoplastics is called Which of these statements are facts about Jefferson DeBlanc? Check all that apply. He was a Marine Corps fighter pilot. He was shot down over the Solomon Islands. He died at the end of World War II. He became a math and physics teacher. He was awarded the Congressional Medal of Honor. If your not at least 80% sure dont answer I already failed the first test What are the benefits of virtual teams? s which component of the heart conduction system would have the slowest rate of firing? a. atrioventricular node b. atrioventricular bundle c. bundle branches d. purkinje fibers clear agreements about authority, risks and sharing profits are needed when a business is organized as a(n) mckensie, inc., has outstanding 10,000 shares of $25 par value, 6% nonparticipating, cumulative preferred stock and 16,000 shares of $5 par value common stock. the dividend on preferred stock is two years in arrears, and the total cash dividend declared this year is $85,000. the total amounts distributed to preferred and common stockholders, respectively, are: largest group and made the least money in order to live a meaningful life, according to wolf, what must you have? Mr. Scully has hypothyroidism and has high levels of TSH. His T3 and T4 levels will be __________.A. decreased, causing the anterior pituitary to secrete excess TSH.B. normal, causing the anterior pituitary to secrete excess TSH.C. elevated, causing the anterior pituitary to secrete excess TSH.D. abnormally high, causing the anterior pituitary to secrete excess TSH