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
eimsori [14]
4 years ago
10

What is what plus 7 I really need to know

Mathematics
2 answers:
tigry1 [53]4 years ago
7 0
Shrek Shrek Shrek Shrek Shrek
9966 [12]4 years ago
3 0
Really needed more info to answer but 3+4=7
You might be interested in
Which of the following is an example of discrete data?
vlabodo [156]

Answer:

this is right

Step-by-step explanation:

i just took the test and it was B!

6 0
3 years ago
Which of the following relations is a function? {A. (1, 2), (1, 3), (2, 8), (3, 9) } B.{ (1, 2), (2, 3), (3, 4), (4, 5) } C.{ (3
lapo4ka [179]
The answer is B.<span>{ (1, 2), (2, 3), (3, 4), (4, 5) }</span>
8 0
4 years ago
Read 2 more answers
a. A student builds a simple circuit with a single resistor with resistance R and measures an electric potential difference ΔV a
GrogVix [38]

Answer:

The new current is half the original current.

Step-by-step explanation:

Ohm's Law:

We use Ohm's law to solve this question. It states that

\Delta_V = RI

In which \Delta_V is the voltage difference, R is the resistence, and I is the current.

A student builds a simple circuit with a single resistor with resistance R and measures an electric potential difference ΔV across the resistor.

So

\Delta_V = RI_{1}

I_{1} = \frac{\Delta_V}{R}{/tex]Then, the student replaces the resistor with a new one of resistance 2R and keeps the electric potential difference the same.Now the current will be[tex]\Delta_V = 2RI_{2}

I_{2} = \frac{\Delta_V}{2R} = \frac{1}{2}(\frac{\Delta_V}{R}) = \frac{1}{2}(I_1)

The new current is half the original current.

7 0
3 years ago
If the range of a quadratic is y ≤ 3 , and the increasing interval is x ≤ 4 , how many roots does the parabola have?
ankoles [38]

Step-by-step explanation:

I believe  the answer is is 14 I might be wrong

5 0
3 years ago
Read 2 more answers
How do you get diameter from radius
natima [27]
A diameter is simply twice the radius.
4 0
3 years ago
Read 2 more answers
Other questions:
  • The equation is 4 1/5-7/10. How do u rename 4 1/5
    15·1 answer
  • There are 10 chicks on Ginger's farm .She has 2 chicks in one outdoor pen and 5 chicks in another. The rest of the chicks are in
    12·1 answer
  • John’s teacher wants to buy giant cookies for the entire class of cookies cost $2.40 each write an equation that shows how many
    7·1 answer
  • Car travels 85miles at a speed of 34mph how many minutes did the journey take?
    11·2 answers
  • If you can buy one jar of sun-dried tomatoes for $4, then how many can you buy with $20? Round to the nearest whole number, if n
    12·2 answers
  • Write this number using scientific notation. 426.7
    12·1 answer
  • What is the area of this trapezoid?
    8·1 answer
  • What do the chi-square test for independence, the Pearson correlation, and simple linear regressions all have in common
    12·1 answer
  • Find the 70th term of the arithmetic sequence 29, 17, 5
    7·1 answer
  • The orbit of the Moon around the Earth is an ellipse with Earth at one focus. If the length of the major axis of the orbit is 47
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!