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2 years ago

Which graph is generated by this table of values? PLS HURRY

Mathematics

2 answers:

viva [34]2 years ago

8 0

Use two points to find the slope

lesya692 [45]2 years ago

3 0

Answer:

The first graph.

Step-by-step explanation:

You can see on the first graph that all of the y values and x values add up with what you need.

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How many ways are there to put 6 balls in 3 boxes if the balls are distinguishable but the boxes are not?

FromTheMoon [43]

This is essentially asking how many different ways to partition 6 into 3 segments.

I am assuming "no ball in a box" is not allowed.

6 can be partitioned as

(4,1,1), (3,2,1), and (2,2,2)

So, calculate each partition, we get

(6 choose 4) + (6 choose 3)*(3 choose 2) + (6 choose 2) * (4 choose 2)

= 15 + 20*3 + 15*6

=165

5 0

3 years ago

BD bisects m m Find m

amm1812

The text of the question is not visible in the answering window. I'll reproduce it here:

BD bisects <ABC.

m <ABD= 2.5x + 8.6

m<CBD = 3.5x - 3.4

Find m<ABC

Answer:

$m\angle ABC = 77.2^\circ$

Step-by-step explanation:

We have an angle ABC and a line BD bisecting it.

If an angle is bisected, then the two formed angles are congruent, that is

$m\angle ABD=m\angle CBD$

Substituting the algebraic expressions for both angles:

$2.5x + 8.6=3.5x - 3.4$

Subtracting 8.6 and 3.5x:

$2.5x - 3.5x = -8.6 - 3.4$

Operating:

$-x = -12$

$x = 12$

The two angles are:

$m\angle ABD=2.5x + 8.6=2.5(12) + 8.6=38.6^\circ$

$m\angle CBD=3.5x - 3.4 = 38.6^\circ$

As expected, both angles have the same measure.

The measure of the total angle ABC is twice any of those:

$m\angle ABC = 2*38.6^\circ=77.2^\circ$

$\mathbf{m\angle ABC = 77.2^\circ}$

6 0

3 years ago

Ned created a video that was originally 40 minutes

Zanzabum

Answer:

36.8 minutes or 36 minutes 48 seconds

Step-by-step explanation:

8 percent of 40 is 3.2

(.08 times 40)

40 minus 3.2 is 36.8 :)

(.8 times 60 is 48)

3 0

3 years ago

Read 2 more answers

What is the ratio of 1/5 to 5/15 ?help

timama [110]

1/5:1/3? I’m not sure..

3 0

3 years ago

Read 2 more answers

What is the absolute value of the complex number -4- V2/?

Dovator [93]

Answer:

3 $\sqrt{2}$

Step-by-step explanation:

Given the complex number z = a + bi then the absolute value is

| z | = $\sqrt{a^2+b^2}$

Given - 4 - $\sqrt{2}$ i, then absolute value is

$\sqrt{(-4)^2+(-\sqrt{2})^2 }$

= $\sqrt{16+2}$

= $\sqrt{18}$ = $\sqrt{9(2)}$ = 3 $\sqrt{2}$

5 0

3 years ago