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3 years ago

1) Identify the one number that comes next in the set: 5, 12..

Mathematics

2 answers:

expeople1 [14]3 years ago

5 0

The real answer is 19

Crazy boy [7]3 years ago

3 0

Answer:19

Step-by-step explanation: first subtract 5 from 12= 7 now we know the number we are skipping by, you will add 7 by 12=19

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hammer [34]

73, because when you simply it all adds up and make sense

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3 years ago

Read 2 more answers

In the trivia bowl each finalist must answer four questions correctly. Each question is worth twice as much as the question befo

expeople1 [14]

$750.

C'mon, Shane. Really? You can't divide by 2... 3 times????

6,000 > 3,000 > 1,500 > 750.

5 0

3 years ago

# 6

zhuklara [117]

9514 1404 393

Answer:

y = 5x - 7

Step-by-step explanation:

We can make an equation for the perpendicular line by swapping the x- and y-coefficients, negating one of them. Then we can use that form with the given point to see what the constant is.

10x -2y = ...

Removing a common factor of 2 gives ...

5x -y = 5(2) -(3) = 7 . . . . using (x, y) = (2, 3), we can find the constant

Solving for y, we get ...

5x -7 = y . . . add y-7

y = 5x -7 . . . write in the desired form

5 0

2 years ago

Identify a negative coterminal angle to 480°

Lisa [10]

Step-by-step explanation:

here's the answer to your question

8 0

2 years ago

What two numbers add up to 6 and multiply to 12?

GuDViN [60]

Erm

x+y=6
xy=12

x+y=6
y=6-x
sub back

xy=12
x(6-x)=12
6x-x^2=12
x^2-6x=-12
x^2-6x+12=0
quadratic formula
for
ax²+bx+c=0
$x= \frac{-b+/- \sqrt{b^2-4ac} }{2a}$

for
x²-6x+12=0
a=1
b=-6
c=12
and remember that √-1=i

$x= \frac{-(-6)+/- \sqrt{(-6)^2-4(1)(12)} }{2(1)}$
$x= \frac{6+/- \sqrt{36-48} }{2}$
$x= \frac{6+/- \sqrt{-12} }{2}$
$x= \frac{6+/- (\sqrt{-1})(\sqrt{12}) }{2}$
$x= \frac{6+/- (i)(2\sqrt{3}) }{2}$
$x= \frac{6+/- 2i\sqrt{3} }{2}$
x=3+/-i√3

the numbers are 3+i√3 and 3-i√3
no real numbers tho

7 0

3 years ago