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3 years ago

Find the slope of the line that passes through the points (-8, -3) and (2, 3)

Mathematics

2 answers:

leva [86]3 years ago

6 0

Answer:

3/5

Step-by-step explanation:

3/5 is the slope passing through (-8,-3) and (2,3). use slope formula m=y^2-y^1/x^2-x^1

kherson [118]3 years ago

4 0

Answer:

The slope is 3/5.

Step-by-step explanation:

Slope formula:

$\displaystyle \frac{y_2-y_1}{x_2-x_1}=\frac{rise}{run}$

$\displaystyle \frac{3-(-3)}{2-(-8)}=\frac{6}{10}=\frac{6\div2}{10\div2}=\frac{3}{5}$

Therefore, the slope is 3/5, and the correct answer is 3/5.

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Annette [7]

Answer:

The answer is B, -5 is a rational number and integer! :)

Step-by-step explanation:

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2 years ago

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In ΔABC, which trigonometric ratio has the value a/c

valentinak56 [21]

Answer:

$\tan A$

Step-by-step explanation:

From the diagram, side length $a$ is opposite to angle A and side length $c$ is adjacent to angle A.

Recall the mnemonics SOH CAH TOA.

We use TOA, because it involves opposite and adjacent.

$\tan A=\frac{Opposite}{Adjacent}$

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The correct choice is A.

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3 years ago

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Sam and Lou need a total of 1 foot of wire for a science project. Sam's wire measured 7/8- foot long. Do they have enough wire f

Reil [10]

Answer:

Yes, Sam and Lou have enough wire for science project.

Step-by-step explanation:

There is some data missing in the question, so complete question is below:

$Sam\ and\ Lou\ need\ a\ total\ of\ 1\ foot\ of\ wire\ for\ science\ project.$ $Sam's\ wire\ measured\ 8/12\ foot\ long.\ Lou's\ measured\ 7/8-\ foot \ \ long.$ $Do\ they\ have\ enough\ wire\ for\ the\ science\ project?$ $Explain \ your\ reasoning.$

Now, to get that whether they have enough wire for the science project or not.

Measurement of Sam's wire = $\frac{8}{12} \ foot.$

Measurement of Lou's wire = $\frac{7}{8}\ foot.$

Now, adding both the wires of Sam and Lou:

$\frac{8}{12} +\frac{7}{8} \\\\=\frac{16+21}{24} \\\\=\frac{37}{24}$

$=1\frac{13}{24} \ feet.$

As, Sam and Lou need a total of 1 foot of wire for the science project.

And, we see that the Sam's wire and Lou's wire combining gets $1\frac{13}{24}\ feet$ which is more than 1 foot.

Thus, wire they have is enough for science project.

Therefore, yes, Sam and Lou have enough wire for science project.

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3 years ago

Members at a yoda school pay $11 per class plus a one-time $96 membership fee. Non members pay $14 per class. How many classes w

kirill [66]

The difference in pay per class is 3, so to even out with he 96, you’d have to take 32 classes, the profit begins at the 33rd
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3 years ago

1•(-1)•1•(-1)-1 Please help!!

DochEvi [55]

Step by step, we have:
1 • （-1）= -1
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2 years ago

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Find the slope of the line that passes through the points (­-8, ­-3) and (2, 3)

Find the slope of the line that passes through the points (-8, -3) and (2, 3)