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gogolik [260]
4 years ago
7

. A line that is tangent to a circle will always intersect the radius at what kind of angle?

Mathematics
1 answer:
PSYCHO15rus [73]4 years ago
3 0

Answer:

it is an perpindicular acute angle

Step-by-step explanation:

becayse of how i thought it

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If you divide a fraction by 1/2, and the result was a mixed numbers. Was the original fraction less or greater than 1/2
Alona [7]
It was greater than 1/2 because in order for a number to increase value, it has to be multiplied by a number greater than 1.

Hope this helps!
4 0
3 years ago
Choose the equation of the horizontal line that passes through the part point (1,-5)
vladimir2022 [97]
We know is a horizontal line, so, if it passes through 1,-5, it also passes through "whatever", -5, like 20, -5 or 1000000, -5, or -100000000, -5 and so on.

so, let's pick another point say -7, -5, check the picture below, and let's check about the equation that runs through it,

\bf \begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
%  (a,b)
&&(~ 1 &,& -5~) 
%  (c,d)
&&(~ -7 &,& -5~)
\end{array}
\\\\\\
% slope  = m
slope =  m\implies 
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-5-(-5)}{-7-1}
\\\\\\
\cfrac{-5+5}{-7-1}\implies \cfrac{0}{-8}\implies 0
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\implies y-(-5)=0(x-1)
\\\\\\
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4 0
3 years ago
Read 2 more answers
PLEASE HURRY
Fynjy0 [20]

Answer:

t=18 years

Step-by-step explanation:

A year has two semesters, then

n = 2v(t)=p(1+r/2)2t

3875.79 = 1900∗(1+(0.04/2))^2t

2.0398895 = (1+0.042)^2t

Apply natural logarithm on both sides

ln(2.0398895) = ln[(1+0.042)^2t]

Then simplify,

0.712896 = 2t∗ln(1.02)

t = 0.712896 / (2∗ln(1.02))

t=18 years

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3 years ago
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What's the answer ????????
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4 years ago
Find the number of rooms per hour that Jake, Lionel, and Donald can paint working together if t is 6 hours.
lara31 [8.8K]
You dont have a complete question

7 0
4 years ago
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