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
zubka84 [21]
3 years ago
13

A doctor has invented a relaxation method that he

Mathematics
1 answer:
likoan [24]3 years ago
4 0

Answer:

Exam score

Step-by-step explanation:

The response variable also known as the d pendent variable, is simply the variable we intend to measure based in a set of variables (independent variables or explanatory variables) which might cause it to change. For instance, the scenario above aims to look into how a certain relaxation method will affect the exam score, here, the variable we intend to measure is the response variable which is exam score. The exam score is affected by the impact the relaxation method has on the student, hence, the relaxation method is the independent or explanatory variable.

You might be interested in
The price of a climbing trip to Mount Kilimanjaro includes an initial fee plus a constant fee per meter.
KatRina [158]

Answer:

Step-by-step explanation:

It's $3.90 for every 30 meters. Or $0.13 for every meter.

3 0
3 years ago
5 × 10 to the power of 22 is how many times greater than 1 × 10 to the power of 21
alekssr [168]

Answer:

50 times greater

Step-by-step explanation:

If there are two numbers A and B, where A is greater than B,

If we want to find how many times greater A is to B, we simply divide, so that would be

A/B

Now, we have

5*10^{22}

and

1*10^{21}

We simply need to divide to find how much greater is the first number than the second number. Remember dividing numbers in scientific notation:

\frac{a*10^b}{c*10^d}\\=(\frac{a}{c})*10^{b-d}

Thus, we have:

\frac{5*10^{22}}{1*10^{21}}\\=(\frac{5}{1})*10^{22-21}\\=5*10^{1}\\=5*10\\=50

So the first number is 50 times greater than the second

4 0
3 years ago
Question<br> Solve: a + 294 = -305.<br> Provide your answer below:
Pepsi [2]

A = -599 if I read the question correctly

6 0
3 years ago
Read 2 more answers
Please help me and thank you
kati45 [8]

Answer:

Some number less than 5

Step-by-step explanation:

If it was more we wouldn't need to subtract to find n.

6 0
3 years ago
Read 2 more answers
25. An apple is launched directly upward at 64 feet per second from a platform 80 feet high. The equation for this
Viktor [21]

Answer:

a. 144 ft

b. 5 s

Step-by-step explanation:

h = -16t² + 64t + 80

a. This is a parabola, so the maximum height is at the vertex.

t = -64 / (2 × -16)

t = 2

h = -16(2)² + 64(2) + 80

h = 144

The apple reaches a maximum height of 144 ft.

b. 0 = -16t² + 64t + 80

0 = t² − 4t − 5

0 = (t + 1) (t − 5)

t = -1 or 5

t must be positive, so it takes 5 seconds to reach the ground.

3 0
3 years ago
Other questions:
  • Fractions EXPLAIN your answer.
    8·1 answer
  • Multiply polynomial (x+6) (x-4)
    9·2 answers
  • A research scientist measures the outside temperature, in degrees Fahrenheit, at various times throughout a 24-hour period and r
    13·1 answer
  • What is the value of x in the equation 2x + 3y = 36, when y = 6? 0 8 O 9 O 27 O 36​
    15·2 answers
  • Given AD CB ADB CBD Prove: ∆ADB ≅ ∆CBD
    10·2 answers
  • A 18 ft tall flagpole standing next to a tent costs o 27 ft shadow. If the tent casts a shadow that is 15 ft long. then how tall
    10·2 answers
  • 6) You can buy 3 apples at the Quick Market for $1.26. You can buy 5 of the same apples at Stop and Save for $1.15. Which place
    14·1 answer
  • 3.9p − 7.53 = 8p + 9.77 + 8.94
    14·1 answer
  • The table shows data for orders of cheese. Multiply each number of pounds of cheese in the table below by its frequency.
    14·2 answers
  • Explain your answer !! <br> Have a nice day <br><br> Will give braisnlt
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!