All categories

3 years ago

PLZZZZZZ DONT SCROLLL HELP A SOUL OUT

Mathematics

2 answers:

nydimaria [60]3 years ago

8 0

Answer:

15 units

Step-by-step explanation:

K(8, 6) and J(-4, -3)

Distance between 2 points

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

Thus using the formula above,

distance between points J and K

$= \sqrt{ {[8- (-4)]}^{2} + {[6- (-3)]}^{2} } \\ = \sqrt{ {12}^{2} + {9}^{2} } \\ = \sqrt{225} \\ = 15 \: units$

Tomtit [17]3 years ago

5 0

The right answer is 15 units.

Look at the attached picture

Hope it helps...

Good luck on your assignment

You might be interested in

PLS HELP WILL MARK BRAINIEST!!!!TY

Leni [432]

Answer:

hope this heps and pls mark brainliest :))

Step-by-step explanation:

5 0

2 years ago

How do u multiply x^2-4 over x^2-1 times x+1 over x^2+2x

Anna11 [10]

$\frac{x ^ 2-4 }{x ^ 2-1}*\frac{ x + 1 }{x ^ 2 +2 x}=\frac{x ^ 2-2^2 }{x ^ 2-1}*\frac{ x + 1 }{x(x +2 )} =\\ \\ \\ =\frac{(x -2)\not(x+2)^1 }{(x -1)\not(x+1)^1}*\frac{ \not(x + 1)^1 }{x\not(x +2)^1 }= \frac{ x-2 }{x(x-1)} \\ \\ \\ \\a^2-b^2 =(a-b)(a+b)$

6 0

3 years ago

Read 2 more answers

D = 8a The variable a represents the number of attendees, and the variable d represents the cost in dollars. At most how many at

suter [353]

Answer: At most 9 attendees can be there.

Step-by-step explanation:

Given equation: d = 8a , where a represents the number of attendees, and the variable d represents the cost in dollars.

To find : the number of attendees, if Will budgets a total of $72 for his graduation picnic.

72=8a

⇒ 9 = a [divide both sides by 8]

∴ a= 9

Hence, at most 9 attendees can be there.

4 0

2 years ago

Find MZP. The diagram is not to scale.

Ad libitum [116K]

Answer:

p= 50

Step-by-step explanation:

the angle that measures 130 is supplementary to the angle below, meaning the other angle must equal 50 degrees. This angle is an alternate interior angle with angle p, making them congruent.

3 0

2 years ago

Which of the following is NOT a perfect square trinomial?

DIA [1.3K]

The second one is a perfect square trinomial
X^2+16x+64

7 0

3 years ago