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mart [117]
3 years ago
12

What is the distance between

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
6 0

Answer:

The answer to your question is  \sqrt{65}

Step-by-step explanation:

Data

Point A = (-9, -6)

Point B = (-2, -2)

Process

To solve this problem, substitute the values in the equation.

Formula

dAB = \sqrt{(x2 - x1)^{2}+ (y2 - y1)^{2}}

- Identify the values of x1, x2, y1 and y2

    x1 = -9  y1 = -6  x2 = -2  y2 = -2

-Substitution

dAB = \sqrt{(-2 + 9)^{2}+ (-2 + 6)^{2}}

-Simplification

dAB = \sqrt{7^{2} + 4^{2}}

dAB = \sqrt{49 + 16}

dAB = \sqrt{65}

ikadub [295]3 years ago
4 0
Coronavirus has resulted in humans speaking in tongues
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Yesterday, Jed's bank account balance was –$26.34. He deposited some money into his account so that the balance is now $42.18.
omeli [17]
It's D $68.52 due to the act that 42.18 + 26.34= $68.52
3 0
3 years ago
A square has a side that is (x-3) units long. If the area of the square is 126.5625 sq units, what is the value of x?
Kitty [74]

Answer:

14.25 units

Step-by-step explanation:

Area of a square= l*b= (x-3)(x-3)=x^{2}-3x-3x+9=x^{2}-6x+9

x^{2}-6x+9=126.5625

x^{2}-6x-117.5625

Solving the equation using quadratic equation then as attached

x=14.25 units

To prove

x-3=14.25-3= 11.25 units

area=11.25*11.25=126.5625 sq units

4 0
3 years ago
Is 1/3 greater than 5/6
Harman [31]
1/3 or 5/6 

Lets make the fractions into decimals. To make a fraction into decimal you have to divide the numerator by the denominator. The numerator is the top part of a fraction and the denominator is the bottom part of the fraction. 

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡

Calculations

1/3
1 ÷ 3 =  0.3333.... 

5/6 
5 ÷ 6 = 0.83333...

0.83333... is greater then 0.3333.....
Therefore 5/6 is greater then 1/3 
1/3 is smaller then 5/6 
5 0
3 years ago
Which answer is correct?<br> Thank you
stiv31 [10]

Answer:

Vertical angles

Step-by-step explanation:

: If two angles are vertical angles, then they're congruent (see the above figure). Vertical angles are one of the most frequently used things in proofs and other types of geometry problems, and they're one of the easiest things to spot in a diagram. Don't neglect to check for them!

4 0
3 years ago
Read 2 more answers
Consider the triangle.
BigorU [14]

Answer:

It's the second answer down : Angle B, A and C

Step-by-step explanation:

7 0
3 years ago
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