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
qaws [65]
3 years ago
13

What is the distance from the origin to point A graphed on the complex plane below?

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
5 0
Distance between two points is
Root of X2 - X1 squared + Y2 - Y1 squared
So here X2 is 0 X1 is 0 as the origin is 0,0
Root of Y2-Y1 squared is what we are left with
Root of -2- -3 squared
Root of 1 squared
Root of 1
Which is 1
Distance is 1
You might be interested in
Find an equation of the line that passes through the point (2, -8) and is perpendicular to the line 2x-6y=10
OLEGan [10]

9514 1404 393

Answer:

  3x +y = -2

Step-by-step explanation:

First of all, it is helpful to put the given equation in standard form. We can do that by dividing it by 2 to eliminate the common factor from the numbers.

  x -3y = 5

Next, since you want the perpendicular line, you can swap the coefficients of x and y, and negate one of them. This can give you ...

  3x +y = (some constant)

The constant will be found using the given point.

  3x +y = 3(2) +(-8) = -2 . . . the perpendicular line

An equation is ...

  3x +y = -2

8 0
3 years ago
Can you solve this
vichka [17]
The answer would be 0.8 and the fraction which works and represents 0.8 is -A-
4 0
3 years ago
Read 2 more answers
Matt buys a new fish tank. The fish tank is in the shape of a cuboid. The diagram shows water in the tank. 30 cm 30 cm 100 cm Ma
lyudmila [28]

Answer: Yes, but only if he houses 37, 38, 39, or 40 fish

Anything larger than 40 and he'll need more room.

==========================================================

Explanation:

The tank is 30 cm by 30 cm by 100 cm. The volume is 30*30*100 = 90,000 cm^3 which is shorthand for "cubic centimeters".

We're told that 1000 cm^3 = 1 liter, which means the 90,000 cm^3 converts to (90,000)/(1000) = 90 liters.

The fish tank is 90 liters.

Since 1 gallon = 4.5 liters, this means the 90 liter tank converts to 90/(4.5) = 20 gallons

----------------------------

Your teacher mentions "He can keep 2 small fish for every 1 gallon".

Since the tank is 20 gallons, that means he can keep 20*2 = 40 fish. This value is larger than 36, so Matt is correct to a point. If Matt is thinking 37, 38, 39, or 40 fish then he would be correct. If Matt is wanting more than 40 fish, then he'll need a bigger tank.

In short, he can't have any number over 36 and can only have 4 specific values (the four values mentioned earlier).

So technically, Matt is correct, but strong clarification is needed.

4 0
3 years ago
26y⁴+39y³-13y² by (-13y²)​
yKpoI14uk [10]
I Have The Answer But It Will Cost You
6 0
3 years ago
D=5.32 to the nearest hundredth
babymother [125]
<span>5.32 to the nearest hundredth
= 5.32

hope that helps</span>
3 0
3 years ago
Other questions:
  • Given the following right triangle, what is the measure of angle B?
    12·1 answer
  • How many gallons of water would be need to completely fill a swimming pool with dimensions 10 ft by 15 ft by 6 ft?
    13·2 answers
  • G technical mathematics with calculus volume 10 find the derivative of the function y = sqrt(x^2+1) using limits definition
    13·1 answer
  • What will be the perimeter and the area of the rectangle below if it is enlarged using a scale factor of 6.5?
    12·2 answers
  • Joe has a cylindrical glass jar that he wants to fill completely with apple juice. The jar has a diameter of 4 inches and a heig
    12·1 answer
  • 3 root 5c*root 15c^3
    7·1 answer
  • What is 2.85 to the nearest tenth?
    13·2 answers
  • A line passes through the points (4, -1) and (2,3). What is the slope of the line?​
    7·2 answers
  • Can you pls help me ill will give 30 points
    5·2 answers
  • Find the missing value in the ratio table. 50 650 Enter answer below Enter your response 20 260 10 2 26
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!