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
zzz [600]
3 years ago
7

The formula for electrical power (P, in watts) is where V is the voltage in volts and R is the resistance in ohms. For a particu

lar brand of water heater, R is 32 ohms and P is 0.5 watts. The formula to find V is , and the voltage at which the heater operates is volts.
Mathematics
1 answer:
Firlakuza [10]3 years ago
4 0

Answer:v=√(pr) 4volts

Step-by-step explanation:

v=√(pr)

v=√(32×0.5)

v=√(16)

v=4volts

You might be interested in
Solve to following inequality:<br> 2.40 + 2.20x &lt; 9<br> Many thanks<br> &lt;3
Alexxandr [17]

Answer:

4.60<9

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which expression represents each mathematical phrase?
olganol [36]

Answer:

Step-by-step explanation:

add 12 and a number: 12 + c

subtract a number from 12: 12 - c

divide a number by 12: c : 12 or c/12

multiply 12 by a number: 12 · c = 12c

5 0
2 years ago
What is the relationship between 9.125 x 10^-3 and 9.125 x 10^2
nalin [4]

9.125*x^2 is 100000 times greater than 9.125*10^(-3).

Note that (10^5)(9.125*10^(-3) = 9.125*10^2.

5 0
3 years ago
Conduction can occur within a single substance, but parts of the substance must have which property? different temperatures diff
Julli [10]

Answer:

A,

Step-by-step explanation:

answer is A

6 0
3 years ago
Read 2 more answers
What is 50 plus 30 divided by 4
Aloiza [94]

Answer: 57.5

Step-by-step explanation: The first thing you need to know about the order of operations is that multiplication and division come before addition and subtraction.

So in this problem, we are going to divide before we add.

Since 30 divided by 4 is 7.5, our next step will read 50 + 7.5 and 50 + 7.5 simplifies to 14.

6 0
3 years ago
Read 2 more answers
Other questions:
  • I dont unsterstand irrational numbers​
    8·2 answers
  • Denote by SS the set of integers {−44,−43,...,−38−44,−43,...,−38}. Count the number of BIJECTIVE functions φ:S→Sφ:S→S such that
    6·1 answer
  • How many three-digit phone prefixes that are used to represent a particular geographic area are possible that have no 0 or 1 in
    14·1 answer
  • Which ordered pairs in the form (x,z) are solution to the equation 3x-4y?
    6·1 answer
  • As you want. She bought 10 ounces of spicy popcorn for $2.50. When writing your answer write it as a whole number or a decimal.
    9·1 answer
  • A recipe uses 5 cups of flour , Nadia is making 1/2 of the recipe . How many cups of flour does Nadia need ? Move numbers to the
    10·1 answer
  • Solve the compound inequality.<br> x+3&lt;0 or 5x&gt;−10
    5·2 answers
  • This is the function that models a boulder being pushed of a cliff. Find the height after 1.5 seconds.
    10·1 answer
  • Pls help I’m in class and I need it done by today
    5·1 answer
  • Find the value of Y. PLEASE HURRY
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!