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
ololo11 [35]
3 years ago
10

Relationship A has a greater rate than Relationship B. The table represents Relationship B.

Mathematics
2 answers:
bearhunter [10]3 years ago
7 0

the table given in the question represents relationship B. the function corresponding to relation B is :

y = 15.2 x, where x is the hours worked and y is the amount paid. So y is directly proportional to x.

Now the productivity rate is inversely proportional to the no. of hours worked, i.e as rate increases the no. of hours worked decreases, and amount paid increases.

Now since it has been given that relationship A has a greater rate than relationship B, so amount paid will also be greater for A than B.

so either option C or D is correct, as y =14.9x and y = 15.2x represent lesser or same amount paid as B.

Arisa [49]3 years ago
6 0
Relationship B is represented by B. So C and D are both correct.
You might be interested in
a group of students were surveyed to find out if they like building snowmen or skiing as a winter activity. The results of the s
Liula [17]

Answer:

2/5 or 0.4

Step-by-step explanation:

10 students like building snowmen but do not like skiing

so students who like both building snowman and skiing = 60 - 10 = 50

Total number of students who does not like building snowman and also does not like skiing = 80 - 60 = 20

Therefore, the probability that  a student who does not like building snowmen also does not like skiing = 20/50 = 0.4

6 0
3 years ago
Find the volume of the largest rectangular box in the first octant with three faces in the coordinate planes and one vertex in t
nataly862011 [7]

Let (<em>x</em>, <em>y</em>, <em>z</em>) be a point on the plane in the first octant. The box formed by this point has volume <em>xyz</em>, and you want to maximize this subject to the equation of the plane.

Use the method of Lagrange multipliers: the Lagrangian is

<em>L</em>(<em>x</em>, <em>y</em>, <em>z</em>) = <em>xyz</em> - <em>λ</em> (<em>x</em> + 2<em>y</em> + 3<em>z</em> - 6)

Find its critical points:

∂<em>L</em>/∂<em>x</em> = <em>yz</em> - <em>λ</em> = 0

∂<em>L</em>/∂<em>y</em> = <em>xz</em> - 2<em>λ</em> = 0

∂<em>L</em>/∂<em>z</em> = <em>xy</em> - 3<em>λ</em> = 0

∂<em>L</em>/∂<em>λ</em> = -(<em>x</em> + 2<em>y</em> + 3<em>z</em> - 6) = 0

Solving the first three equations for <em>λ</em> gives

<em>λ</em> = <em>yz</em> = <em>xz</em>/2 = <em>xy</em>/3

Solve these equations for <em>y</em> and <em>z</em> :

• <em>yz</em> = <em>xz</em>/2   =>   <em>y</em> = <em>x</em>/2   =>   2<em>y</em> = <em>x</em>

• <em>yz</em> = <em>xy</em>/3   =>   <em>z</em> = <em>x</em>/3   =>   3<em>z</em> = <em>x</em>

Substitute these solutions into the last equation and solve for <em>x</em>, then again for <em>y</em> and <em>z</em> :

<em>x</em> + 2<em>y</em> + 3<em>z</em> - 6 = 3<em>x</em> - 6 = 0   =>   3<em>x</em> = 6   =>   <em>x</em> = 2, <em>y</em> = 1, <em>z</em> = 2/3

At this critical point, the maximum volume is

<em>xyz</em> = 2*1*2/3 = 4/3

4 0
3 years ago
A person on a moving sidewalk travels 21 feet in 7 seconds. The moving sidewalk has a length of 180 feet. How long will it take
Debora [2.8K]

Answer:

180/3 60  second

Step-by-step explanation:

21/7 = 3 feet per second

3 0
3 years ago
Read 2 more answers
C Clodi Que Significan las siglas SGR?​
Novay_Z [31]

Answer:

Es el acronimo de la (Contraloría General de la República

Step-by-step explanation:

Espero ayudarte suerte

4 0
3 years ago
Read 2 more answers
Is the equation true, false, or open? 9p+8=10p+7
stich3 [128]

The answer is A because it has a variable. HOPE THIS HELPS!!! <3

6 0
3 years ago
Other questions:
  • Based on the scatterplot below, what is the most likely value for “Pounds of Apples” when “Number of Apples” is 80?
    13·2 answers
  • the triangular opening at the front of the tent is 8 feet at the bottom. The sides are 10 feet long each. How tall is the tent a
    12·1 answer
  • The sanctuary takes out a $12,500 loan to renovate its gift shop. At 5% simple interest, how much would the sanctuary need to pa
    15·1 answer
  • Verify whether the indicated numbers are zeroes of their corresponding polynomials.
    15·1 answer
  • Solve the equation step by step. List each step, along with the property you used during that step -5x1x11x4
    14·1 answer
  • Are the figures similar?
    8·2 answers
  • Flow many years after the tree is planted does the model predict the tree will reach a height of 65 feet?
    12·1 answer
  • 9 1/4 - 4 5/6<br> please answer and i answer for u
    13·2 answers
  • Pls need help asap!!!!
    6·2 answers
  • One of the legs of a right triangle measures 5 cm and its hypotenuse measures 9 cm.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!