3 years ago

10 POINTS Use circle C. Classify arc PQN in circle C.

Mathematics

1 answer:

Vsevolod [243]3 years ago

8 0

Answer:

Major arc

Step-by-step explanation:

Minor arcs measure less than the semicircle

Major arcs measure more than the semicircle

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cricket20 [7]

Answer:

hii there

the correct answer is option ( D ) $143.50

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2 years ago

Bruno claims that the solution to the linear equation −3(2x+6)+25=1 is x=1. He shows the steps below to justify his solution.

jonny [76]

Answer:

Bruno is correct x=1

Step-by-step explanation:

-3(2x+6)+25=1

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3 years ago

Solve y = x + 6 for x.

elena-s [515]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

In 2003 there were 1078 JC Penney stores and in 2007 there were 1067 stores.

Tamiku [17]

Answer:

a) $f(s)=\frac{-11}{3}s+\frac{3245}{3}$ $f(1)=1078 stores$ b) 2012, 1049 stores. 2014, 1041 stores. c) Yes it is a downsizing company.

Step-by-step explanation:

s=year | f(s) = number of stores per year

1 | 1078

4| 1067

$m=\frac{1067-1078}{4-1}\Rightarrow m=\frac{-11}{3}\\1078=-\frac{11}{3}*1+b\Rightarrow b=\frac{3245}{3}\\f(s)=\frac{-11}{3}s+\frac{3245}{3}$

s=1 in 2003

$s=1 year =2003\\ Testing\\f(1)=\frac{-11}{3}(1)+\frac{3245}{3}=\frac{3234}{3}=1078\\ f(1)=1078$

b) For 2012, s=9. For 2014, s=11

$\\f(s)=\frac{-11}{3}s+\frac{3245}{3}\\ \\f(9)=\frac{-11}{3}(9)+\frac{3245}{3}\cong1049\\\\f(11)=\frac{-11}{3}(11)+\frac{3245}{3}\cong=1041$

c) In deed. Since the function shows a decreasing amount of JC Penney stores. Maybe this is a downsizing from this company, progressively closing some stores.

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4 years ago

Part A- solve for x<br> Part B- solve for y<br> Part C- find the perimeter<br> (photo included)

lidiya [134]

Part A: x=3
Part B: y=3

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3 years ago