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
Gnoma [55]
2 years ago
10

Please help me solve this using the distance formula!!

Mathematics
1 answer:
kumpel [21]2 years ago
4 0

Answer:

51.5 m

Step-by-step explanation:

Plot the points B and C. Then substitute the points in the distance formula.

B(-35,-20)  

\sf x_1= -35 \  ; \ y_1=-20

C(-10,25)

\sf x_2=-10 \ ; \ y_2 = 25

        \sf \boxed{\bf Distance = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}}

                          \sf = \sqrt{(-10-[-35])^2+(25-[-20])^2}\\\\=\sqrt{(-10+35)^2+(25+20)^2}\\\\=\sqrt{(25)^2+(45)^2}\\\\=\sqrt{625+2025}\\\\=\sqrt{2650}\\=51.5 \ m

You might be interested in
To convert a measurement, Pete must move the decimal point to the left 4 places. This is a shortcut for an operation. Which oper
Ksivusya [100]

Answer: The moving of decimal to the left is a shortcut to the operation of multiplying number by decimal numbers

Step-by-step explanation:

the power of 10 that is involved in converting the measurements of pete is -4, so he needs to multiply the measurement by 10^-4 to convert it.

5 0
4 years ago
Read 2 more answers
What percent of 63 is 7?
Tju [1.3M]
4.41 is the answer, im sure of it. 
4 0
3 years ago
Read 2 more answers
Given the figure above, determine​
tensa zangetsu [6.8K]
Answer: Angle 2 = 47 degree

Explanation:

Proof that triangle ACB ~ triangle CBD

Angle ABC = Angle CBD (same angle)

If one pair of the angle is the same then the other pair should also be equal because both the triangle are Isosceles.

=> angle ACD = Angle CDB

Therefore, triangle ACB ~ triangle CBD (AA)

=> angle C = Angle A

But angle A = 47 degree

Therefore, Angle C = Angle 2 = 47 degree

6 0
3 years ago
Solve for x. Can you please help me?
Black_prince [1.1K]

Answer:

6√3

Step-by-step explanation:

Let's take the vertical side in the middle as y and the side on the left as z.

We have:

from the right triangle on the right:

9²+y²=x²

from the right triangle over the big triangle:

z²+x²=(9+3)²=12²

from the right triangle on the left:

3²+y²=z²

We can use substitution in our three equations to get x.

9²+y²=x²

z²+x²=12²

3²+y²=z²

First, solve for y² in terms of x². We want everything in terms of x so we can solve for it.

9²+y²=x²

subtract 9² from both sides

x²-81 = y²

plug that into the third equation

3²+(x²-81)=z²

x²-72=z²

z²+x²=144 (the second equation)

plug x²-72 for z²

x²-72+x² = 144

add 72 to both sides

2x² =216

divide both sides by 2 to isolate x²

x²=108

square root both sides to get x

x = √108 = 6√3

5 0
3 years ago
What is the slope of the line that goes through the following two points?
lorasvet [3.4K]

Answer:

The slop for (2,0) & (4,4) is <u>2</u>

Step-by-step explanation:

and for "1/2 2/4 -2/1 2/1 What is the can fhe line that the theft" Wdym by that?

8 0
3 years ago
Other questions:
  • 457 divided by 5 equals what
    9·1 answer
  • −4/5 times 10/16 as a fraction in simplest form, will give branliest and 44 pts
    9·2 answers
  • Two students participated in a fund-raiser. Each sold a combination of pencils and notebooks. The first student sold 2 pencils a
    14·1 answer
  • Some one please help me with this question please
    12·1 answer
  • 35 POINT QUESTION, WILL MARK BRAINLIEST. Which of the following options is a 3rd degree polynomial with exactly 1 real root?
    6·2 answers
  • Suppose you decide to start a cupcake business. You are able to bake and sell the cupcakes at your own house, so you don't have
    13·1 answer
  • What was John’s age 4 years ago, if he will be z years old in 5 years?
    12·1 answer
  • What is the volume of the right rectangular prism, in cubic centimeters?
    13·2 answers
  • Complete the missing value in the solution to the equa<br> 6x + 1 = y + 2x<br> 3,<br> Blank 1:
    14·1 answer
  • At 10:00 a.m. two boys start out on their bikes to meet each other from towns located
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!