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
Aleonysh [2.5K]
4 years ago
15

Which of the following are more precise than a weight of 180 pounds? Check all that apply. Choose multiple answers : A. 200 poun

ds B. 175 pounds C. 170 pounds D. 180.4 pounds
Mathematics
1 answer:
mixer [17]4 years ago
4 0
Your answer is D, because it is exact
You might be interested in
Question 3 please :) (exact values)
Travka [436]

Answer:

(a) h = 160 - 5·x

(b) V = 4·x² × h = 4·x² × (160 - 5·x) = 640·x² - 20·x³ = 20·x²·(32 - x)

∴ V = 20·x²·(32 - x)

Step-by-step explanation:

(a) The given dimensions of the cuboid (rectangular prism) are;

'4·x' meters by 'x' meters by 'h' meters

Let the 4·x meters represent the length, 'l', of the cuboid, let the x meters represent the width, 'w', of the cuboid, and let the h meters represent the height 'h' of the cuboid

Therefore, we are given that the cuboid is a wire cage, with the total length of the sides (edges) of the cuboid equal to 640 meters

Therefore, the sum of the edges are;

Top(4·x + x + 4·x + x) + Side(h + h + h + h) + Bottom(4·x + x + 4·x + x) = 640

20·x + 4·h = 640

∴ h = (640 - 20·x)/4 = 160 - 5·x

h = 160 - 5·x

(b) The volume of a cuboid, V, is given as follows;

V = The area of the base of the cuboid × The height of the cuboid

The area of the base of the cuboid = l × w = 4·x × x = 4·x²

The height of the cuboid = h = 160 - 5·x

∴ V = 4·x² × (160 - 5·x) = 640·x² - 20·x³

V = 640·x² - 20·x³ = 20·x²·(32 - x)

∴ V = 20·x²·(32 - x) QED.

8 0
3 years ago
Two high schools are going to the State Fair. They are taking the same buses and vans. High School A takes two buses and one van
Dvinal [7]

Answer:

This doesn’t make sense

Step-by-step explanation:

3 0
4 years ago
What is the range of the translated function? {y|y < 0} {y|y ≥ 0} {y|y is a natural number} {y|y is a real number}
zmey [24]

The Range of the function is  {y|y is a real number} , Option D is the correct answer

<h3>What is Range ?</h3>

Range of a function is all the value a function can obtain.

From the figure it can be seen that the graph is moving slowly in either direction.

It extends from -∞ to +∞ ,

Therefore ,  {y|y is a real number} , Option D is the correct answer.

The complete question is

The graph shows a vertical translation of y = ³√x

What is the range of the translated function?

{y|y < 0}

{y|y ≥ 0}

{y|y is a natural number}

{y|y is a real number}

The image of the translated function is attached.

To know more about Range

brainly.com/question/17553524

#SPJ1

5 0
2 years ago
Write the equation of the line in point-slope form
Naya [18.7K]
The answer is:  " y =  (-2/3)x  + 1 " .
________________________________________________
3 0
3 years ago
A square has a perimeter of 12x+52 units. Which expression represents the side leagth of the square in units
Harrizon [31]

Answer:

12x/2 or 52/2

Step-by-step explanation:

Ok, perimeter is length+length+width+width. 12x/2 and 52/2 could are probably the answers.

6 0
3 years ago
Other questions:
  • In two or more complete sentences, compare the number of x-intercepts in the graph of f(t) = t2 to the number of x-intercepts in
    15·2 answers
  • 1. According to the graph, how many hours a day does the average teenager spend at school.
    7·1 answer
  • 1 cup is 2 times less liquid than 1
    11·1 answer
  • Numa turma, 5% dos homens e 2% das mulheres tem mais de 1,60m de altura. Por outro lado, 60% dos estudantes são homens. Se um es
    14·1 answer
  • Why measuring this particular property would be useful?<br><br><br>its science btw
    6·2 answers
  • HELP TRUE OR FALSE QUESTIONS
    13·1 answer
  • Find the GCF of 72 and 81. Show your work. (3 points) Part C: Using the GCF you found in Part B, rewrite 72 + 81 as two facto
    10·1 answer
  • company paid $48 for 2 cases of printer paper. Each case contained 12 packages of paper. Next month the company’s office manager
    5·1 answer
  • The diameter of a circle is 10 ft. Find the circumference to the nearest tenth.​
    15·1 answer
  • The circumference of this CD is about 37.7 cm. The diameter of the hole in thecentre is 1.5 cm. What is the distance from the ou
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!