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The stingray population in a particular reef is decreasing at a rate of 1.4% per year. The population was 3800 in the year 2008. What is the best prediction of the population in the year 2013? Round to
asked
Dec 25, 2023
Mathematics
high-school
1
answer
1
vote
151k
views
R = sec(θ) − 2cos(θ), where -π/2 < θ < π/2 Convert this equation to rectangular coordinates.
asked
Aug 11, 2023
Mathematics
high-school
1
answer
16
votes
158k
views
Which command is capable of creating connecting lines that have a rounded or sharp edge? a.trim b.rotate c.hatch d.fillet
asked
Jun 16, 2023
Physics
high-school
1
answer
17
votes
115k
views
Which source is an example of secondary source? A. A photograph of a red tide in the ocean around Florida B. A recorded interview with a fisherman affected by a red tide C. An encyclopedia article explaining
asked
Apr 5, 2023
English
high-school
1
answer
22
votes
34.4k
views
Find the perimeter of a square with an area of 702.25 square yards A)26.5 yards B)106 yards C)175.56 yards
asked
Nov 22, 2022
Mathematics
high-school
2
answers
11
votes
223k
views
Which of these substances is a compound 1.carbon 2. chlorine 3. uranium 4. ammonia
asked
Oct 10, 2022
Chemistry
high-school
1
answer
7
votes
35.3k
views
Các tuyến nào sau đây được gọi là các tuyến pha?
asked
Sep 11, 2022
Biology
high-school
1
answer
1
vote
33.4k
views
Evaluate: p - 12 when p = 7
asked
Jul 23, 2022
Mathematics
college
2
answers
4
votes
105k
views
PLEASE HELP WITH THIS! IF ANYONE CAN HELP PLEASE HELP!
asked
Jun 18, 2022
Mathematics
high-school
1
answer
15
votes
155k
views
1. P and Q are two sets. If n(P∪Q)=45 and n(P)=25 and n(Q)=35, then n(P∩Q) is A) 10 B) 12 C) 20 D) 15 2. If I is the set of positive integers and P={x:x∈I,x^2<10 and x≠0},then A) P = {0,1} B) P = {0,1,2,3} C) P = {1.2,3} D) P is an infinite set 3. Simplify (1-y^2)/(y-y^2 ) A) 1/y B) (1-y)/y C) (1+y)/y D) 1/(1-y)
asked
Dec 19, 2021
Mathematics
middle-school
1
answer
3
votes
15.3k
views
On June 1, Parson Assoc. sold equipment to Arleo and agreed to accept a 3-month, $55,000, 10% interest-bearing note in payment at a time when the prevailing rate of interest for similar transactions was
asked
Sep 25, 2021
Business
college
1
answer
3
votes
207k
views
The variable y is directly proportional to the variable x. If y = 32 when x = 20, what is the value of x when y = 40? A) 20 B) 20.5 C) 25 D) 30
asked
Sep 7, 2021
Mathematics
middle-school
1
answer
3
votes
158k
views
Anybody know the answer?
asked
Aug 5, 2021
Mathematics
high-school
1
answer
0
votes
150k
views
Use the ruler to measure the length of Rs to the nearest centimeter. cm 1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 7 8 9 10 11 [Not drawn to scale] The length of RS
asked
Jul 2, 2021
Mathematics
high-school
1
answer
3
votes
27.1k
views
How much would this compound weight
asked
May 24, 2021
Chemistry
middle-school
1
answer
4
votes
233k
views
Please I need help! answer below. Is A. B. C. D.?
asked
Apr 3, 2021
Mathematics
high-school
1
answer
5
votes
72.0k
views
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