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Iteru [2.4K]
3 years ago
12

What is the slope of the line 3x-7y=11

Mathematics
2 answers:
Tom [10]3 years ago
8 0
Slope intercept form is y=mx+b where m=slope and b=yintercept so

3x-7y=11
add 7y to both sideds
3x=11+7y
subtract 11 from both sides
3x-11=7y
divide both sides by 7
3/7x-11/7=y
y=3/7x-11/7

slope is 3/7
KonstantinChe [14]3 years ago
7 0
You could change the equation to slope intercept form:
3x - 7y = 11
-7y = 11 - 3x
y = (11 - 3x)/-7
y = 3/7 x - 11/7
The slope would be 3/7

Which can also be found by using -A/B, A being 3 and B being -7
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Answer:

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Step-by-step explanation:

No of male juniors=4

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No of male sophomores=13-5=8

As per question,

Probability that the pair consists of a female junior and

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7 0
3 years ago
00:57
prisoha [69]
<h3>Given:</h3>
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  • r= 12 ft
<h3>Note that:</h3>
  • h= Height
  • r= Radius
<h3>To find:</h3>

The volume of the given cone.

<h3>Solution:</h3>

\large\boxed{Formula:V= \frac{1}{3}\pi{r}^{2}h}

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Let's solve!

Substitute the values according to the formula.

V=\frac{1}{3}×3.14×{12}^{2}×19

\large\boxed{V=2863.68 \: {ft}^{3}}

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5 0
2 years ago
Graph the numbers that are solutions to both inequalities below.
aleksklad [387]

Answer:

3x>12 2x/3 ≤ 6

3x>12, x =    4      2x/3, x =   2   ≤  6

3 0
2 years ago
two trains depart the station in different directions. their paths are at a 90-degree angle from one another, as shown in the fo
myrzilka [38]

Answer:

8125t^2-11250t^2+5625 greater than or equal to > 100

Step-by-step explanation:

PLATO

5 0
2 years ago
27
katrin2010 [14]

Answer:

A  ≈ 35.3 units²

Step-by-step explanation:

Calculate the radius CB using Pythagoras' identity in the right triangle.

CB² + AB² = AC²

CB² + 6² = 9²

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6 0
3 years ago
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