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3 years ago

HALP!!! FIND ALL THREE ANGLES WILL MARK BRAINLIEST FOR LEGITIMATE ANGLES

Mathematics

1 answer:

Katena32 [7]3 years ago

3 0

Answer:

Step-by-step explanation:

2x+3+2x-12+4x-11=180 degree (sum of interior angles of a triangle)

8x-20=180

8x=180+20

x=200/8

x=25

Now , substitute the value of x.

Chicago=2x+3

=2*25+3

=50+3

=53 degree

Austin=2x-12

=2*25-12

=50-12

=38 degree

Atlanta=4x-11

=4*25-11

=100-11

=89 degree

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2 years ago

Condense the following logarithm: 5log_4(a) - 6log_4(b)

grin007 [14]

Hi there! We are given the expression:

$\large \boxed{5 log_{4}(a) - 6 log_{4}(b) }$

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Properties - Logarithm

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Answer

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3 years ago

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3 years ago

Read 2 more answers

What is the equation of a line that is parallel to x=7/5x+6 and that passes through the point (2,-6)

const2013 [10]

The answer is below
we're given
$y = \frac{7}{5} x + 6$
we need to convert to point slope form with our slope and point given
point slope form is
$y - y1 = m(x - x1)$
so we fill in slope and our point

$y + 6 = \frac{7}{5} (x - 2)$
we simplify the left side and get
$y + 6 = \frac{7}{5} x - \frac{14}{5}$
then we subtract 6 from the left and get
this as our final answer
$y = \frac{7}{5} x - \frac{44}{5}$

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3 years ago