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3 years ago

Write the following in slope-intercept form , when the slope is -4 and the y-intercept is 9

Mathematics

1 answer:

Lera25 [3.4K]3 years ago

6 0

Answer:

y= -4x+9

Step-by-step explanation:

y=mx+b

mx= slope

b= y-intercept

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Find the approximate area of a circle that has a radius of 14 feet. Round your answer to the nearest hundredth.

ololo11 [35]

A=PIEr^2, letting r=14

a=PIE(14)^2

=615.75ft^2

use the symbol pie as the substitution for the actual word

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3 years ago

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Please help me with pythagoras.

lana [24]

Answer:

(q)

$cb \: = \sqrt{4 {}^{2} + {3}^{2} }$

$cb = 5$

$q = \sqrt{ {13}^{2} - {5}^{2} }$

$q = 12$

(r)

$cb = \sqrt{ {13}^{2} - {5}^{2} }$

$cb = 12$

$r = \sqrt{12 {}^{2} - 5 {}^{2} }$

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(s)

$ab = \sqrt{20 {}^{2} - 16 {}^{2} }$

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Step-by-step explanation:

8 0

3 years ago

suppose you are in your last semester of college and have a 2.75 GPA after 105 credit hours if you are taking 15 credit hours in

Valentin [98]

Answer:

The overall CGPA would be 2.90 so it is not possible for hum to secure a CGPA of 3 for graduation.

Step-by-step explanation:

Given,

CGPA = 2.75

Credit hours = 105

Last semester GPA = 4

Last semester credit hours = 15

CGPA = $\frac{sum of (Credit hours of each subject * GPA of each subject)}{Total credit hours}$ credit hours * gpa

in our case, it would be:

CGPA = $\frac{(2.75*105)+(4*15}{105+15}$

=> $\frac{(288.75)+(60)}{120}$

=> $\frac{348.75}{120}$

=> 2.90

The overall CGPA would be 2.90 so it is not possible for hum to secure a CGPA of 3 for graduation.

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4 years ago

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Arisa [49]

Its 15 divided by 2.49 which is 6.02, then you have to divide 20 divide by 3.32 which equals 6.02. They are both equal Both a and B are equal

You're Welcome i hope i helped

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Setler [38]

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2 years ago

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