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
geniusboy [140]
3 years ago
15

Find the sum of all numbers 1 to 1000

Mathematics
1 answer:
Novay_Z [31]3 years ago
8 0

Answer:

it is 500500

Step-by-step explanation:

learned this fact a few years ago and it stuck with me.

You might be interested in
How do I show my work for solving the radius of a circle if the area is 78.5 cm^2
SIZIF [17.4K]

9514 1404 393

Answer:

  radius = 5 cm

Step-by-step explanation:

The point of "show your work" is to have to do exactly that. If you know the answer to the problem, you are being requested to show how you got it. If you got it by using a web calculator, then show your input and its result.

__

If you worked the problem yourself, you probably did it by filling in numbers in the equation for the area of a circle:

  A = πr²

  78.5 = 3.14×r²

Dividing both sides by 3.14 gives the square of the radius:

  78.4/3.14 = r² = 25

Taking the positive square root gives the radius:

  r = √25 = 5

The area is in square centimeters, so the radius is in centimeters:

  radius = 5 cm

7 0
2 years ago
Help this is due tmw
Zigmanuir [339]
Formula for circumference: 2πr
r=2x+1
C=2π(2x+1)
distribute
C=4πx+2π
3 0
3 years ago
How do I solve this quadratic using the square root property
Nataly [62]

Answer: x=2−2√3,2+2√3

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
NEED HELP FAST!!! picture is attached.
yuradex [85]
I think the answer could be C
6 0
2 years ago
A 210-N mass is suspended from a horizontal beam by two cables that make angles of 29 degrees and 53 degrees with the beam. Find
natta225 [31]

The tension in the cable is given by the newton's first law will be 163.622 N.

<h3>What is newton's first law?</h3>

The summation of the force is equal to zero.

The formula is given as

ΣF = 0

Where m is the mass of the body and a is the acceleration.

A 210-N mass is suspended from a horizontal beam by two cables that make angles of 29 degrees and 53 degrees with the beam.

Then the tension in the cable will be

Let T be the tension in the cable.

T sin 29° + T sin 53° – 210 = 0

On simplifying, we have

T (sin 29° + sin 53°) = 210

                             T = 163.622 N

More about the newton's first law link is given below.

brainly.com/question/974124

#SPJ1

6 0
2 years ago
Other questions:
  • Simplify and show your work<br> -8 + 4i / 4 - 4i
    14·1 answer
  • Is y+3=x+6 a direct variation
    5·1 answer
  • A machine can produce 45,600 articles in 48 hours how many articles does it produce in 1 hours
    6·1 answer
  • Prices of a certain item have a distribution that is skewed to the left with outliers in the left tail. Which of the measures of
    14·1 answer
  • give the probability that three rolls of a single die will show a 3 on the first roll, a 6 on the second roll and a 5 or 6 on th
    5·1 answer
  • Determine which point is part of the solution set to the following
    5·1 answer
  • Can someone help me plz?
    6·2 answers
  • Please help me with this please please help please
    7·2 answers
  • Find the length of the third side. If necessary, write in simplest radical form.<br> V33<br> 7
    13·1 answer
  • Nathan built a triangular garden in his backyard, as shown.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!