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
Natali [406]
4 years ago
12

On a coordinate plane, point A is located at (7,4), and point B is located at (-8,4). What is the distance between the two point

s?
Mathematics
1 answer:
Brums [2.3K]4 years ago
3 0

The distance formula is d=\sqrt{(x_{2}, x_{1})^{2} +(y_{2}, y_{1})^2

7=x1

4=y2

-8=x2

4=y2

Just plug in the missing values into the equation and solve the equation :)

You might be interested in
Help plsss<br><br> Find the product
Anvisha [2.4K]

Answer:

-12

Step-by-step explanation:

7 0
3 years ago
A man that is 6ft sits next to a tree. His shadow is 27ft. The tree leaves a 81ft shadow. How tall was the tree.
KonstantinChe [14]
Simply cross multiply the proportion of
6/27= x/81 do 6•81 divided my 27 for your answer which is 18
3 0
4 years ago
The sum of two consecutive numbers is -165. Find the value of the smaller number.
Svetllana [295]

Answer:

-83

Step-by-step explanation:

x+(x+1)=number

x+(x+1)=-165

2x+1=-165

-1         -1

2x=-166

/2     /2

x=-83

We can check our work by adding -83+-82=-165 because -83 would be the smaller number.

-83.

7 0
3 years ago
I need help on this (-4)²<br> help me
zavuch27 [327]

Answer:

Step-by-step explanation:

To have anything to a power is just multiplying the number as many times as it says to.  ex. 2^3 is two times itself 3 times. 2 x 2 x 2= 8

In your case, you need to multiply -4 x -4 because the exponents tell you how many of the number you multiply.

-4 x -4 = 16

Hope this helps :)

8 0
3 years ago
One angle of a right-angled triangle is 60 grades . Find the other angle in degree.​
eduard

Answer:

<u>30°</u>

Step-by-step explanation:

This right triangle has :

  1. right angle (90°)
  2. One angle of 60°

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

Solving :

We know the angle sum of a triangle is 180°.

⇒ x + 90° + 60° = 180°

⇒ x + 150° = 180°

⇒ x = <u>30°</u>

3 0
3 years ago
Read 2 more answers
Other questions:
  • If SU = 2x – 12, find SU.
    13·2 answers
  • How much is 4 fifths ×2 8th
    11·2 answers
  • The sides of the cubes are numbered 1 through 6. if they are both tossed, what is the probability that they will both be a 3?
    13·2 answers
  • Solve for x<br> 20(x – 3) = 170 – 6x
    7·2 answers
  • Malia has saved $18.50 to buy a hamster cage that costs $30. Which equation can she use to find s, the additional amount she nee
    7·2 answers
  • What is 7+15×9 to the power of 2???
    5·2 answers
  • Given that (-7,-5) is on the graph of f(x), find the corresponding point for the function f(x-3)
    12·2 answers
  • A missing data value from a set of data has a z-score of –2.1. Fred already calculated the mean and standard deviation to be Mu
    13·2 answers
  • how to calculate surface area of a donut shape, that is 1 inch wide, has a outer radius of 2.5 and a inner radius of 1.5
    9·1 answer
  • Does this graph show a function?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!