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
OlgaM077 [116]
3 years ago
10

I thought i knew this but i don't. Can someone help?

Mathematics
1 answer:
Goshia [24]3 years ago
3 0
Im pretty sure the answer is B

You might be interested in
Find the absolute value of-5<br> Graph-5 on a number line.
lana66690 [7]
So the absolute value of -5 is 5

Hope this helps
4 0
3 years ago
Given the points (2,k) and (0,−6), for which values of k would the distance between the points be 5–√ ?
natka813 [3]

The value of k are -5 and -7 if the distance between points (2,k) and (0,−6) is √5

<h3>What is a distance formula?</h3>

It is defined as the formula for finding the distance between two points. It has given the shortest path distance between two points.

The distance formula can be given as:

\rm d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

The question is:

Given the points (2,k) and (0,−6), for which values of k would the distance between the points be √5

\rm \sqrt{5}=\sqrt{(0-2)^2+(-6-k)^2}

5 = 4 + (6 + k)²

After solving:

\rm 4+\left(6+k\right)^2-4=5-4

(6 + k)² = 1

k = -5 or -7

Thus, the value of k are -5 and -7 if the distance between points (2,k) and (0,−6) is √5

Learn more about the distance formula here:

brainly.com/question/18296211

#SPJ1

8 0
2 years ago
Express the ratio as a fraction in simplest form. 15:45 2/3 3/9 1/3 5/16
ankoles [38]

Answer:

3/9

Step-by-step explanation:

15/45

divide both sides by a factor of each number; I'll be using 5.

3/9

It didn't have to be 5, I could have used 3, but in that case It wouldn't have been it's simplest form and I would have to divide again by another factor.

3 0
2 years ago
If 4x-4t=-10 is a true equation, what would be the value of 4x-4y+9?
Andre45 [30]

Answer:

uhh... that is impossible to know since we don't know the value 'y'

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Please help<br><br><br>it would be very appreciated ​
ahrayia [7]
I think the answer is 5
3 0
3 years ago
Other questions:
  • Mr. Parker asked his students to draw and label a solid figure. He gave these directions: . Use two rectangular prisms e The vol
    12·1 answer
  • Which is the value of this expresssion j=-2 and k= -1
    10·1 answer
  • I need an answer ASAP.........Fifteen of the students in a math course, which was 92% of the students registered in the course,
    6·1 answer
  • Solve the system of equations by substitution.
    11·1 answer
  • PLEASE HELP ASAP!!!!!
    9·1 answer
  • What would happen to the perimeter of a shape when the dimensions are multiplied by 10
    9·1 answer
  • URGENT!!! PLEASE HELP
    13·1 answer
  • 30 students : 2 teachers<br> please help this is due today
    12·1 answer
  • Find the value of x in the picture below. (round to nearest tenth if needed) THANK YOU FOR HELPING ME:)
    7·2 answers
  • Jasmine dumped her box of spare change and found out that she had saved 128 coins. She separated them and counted 48 dimes.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!