44.A circle having a diameter of 8 cm is inscribed in a sector of a circle whose angle is 800. Find the area of the sector.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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10:50 PM Sat Feb 26
•7 0 4% 4
e docs.google.com
44.A circle having a diameter of 8 cm is inscribed in a sector of a circle whose
angle is 800. Find the area of the sector.
75.64
84.54
72.92
69.43
45. In how many years will your money be doubled if it earns 12% interest
compounded annually?
5.43 years
6.12 years
3.78 years
7.85 years
46.What is the present worth of a future payment of P200, 000.00 to be made in
10 years with an interest of 10%compounded annually?
P87, 100.76
P58, 667.54
P68, 456.87
P77, 108.66
47. At what value of x will the slope of the curve x^3 – 9x - y = 0 be 18?
4
3
2
O O
Transcribed Image Text:10:50 PM Sat Feb 26 •7 0 4% 4 e docs.google.com 44.A circle having a diameter of 8 cm is inscribed in a sector of a circle whose angle is 800. Find the area of the sector. 75.64 84.54 72.92 69.43 45. In how many years will your money be doubled if it earns 12% interest compounded annually? 5.43 years 6.12 years 3.78 years 7.85 years 46.What is the present worth of a future payment of P200, 000.00 to be made in 10 years with an interest of 10%compounded annually? P87, 100.76 P58, 667.54 P68, 456.87 P77, 108.66 47. At what value of x will the slope of the curve x^3 – 9x - y = 0 be 18? 4 3 2 O O
10:50 PM Sat Feb 26
•7 0 4% 4
a docs.google.com
40. Find the remainder when 37 raised to 1809 is divided by 7
4
41. Find the slope of the curve y = 2 In x at x = 1.
1
2
3
Option 5
42. A wheel rotating at 400 rpm is decelerated at 12 rad/s^2. Find its angular
speed after 3 seconds.
50.53 грm
53.45 гpm
О 58.91 грm
56.23 грm
43.A lot is in the form of equilateral triangle whose sides in 2 km. Compute the
length of the line parallel to one side that will divide the area into two equal parts.
1.414 km
3.333 km
1.225 km
O O
Transcribed Image Text:10:50 PM Sat Feb 26 •7 0 4% 4 a docs.google.com 40. Find the remainder when 37 raised to 1809 is divided by 7 4 41. Find the slope of the curve y = 2 In x at x = 1. 1 2 3 Option 5 42. A wheel rotating at 400 rpm is decelerated at 12 rad/s^2. Find its angular speed after 3 seconds. 50.53 грm 53.45 гpm О 58.91 грm 56.23 грm 43.A lot is in the form of equilateral triangle whose sides in 2 km. Compute the length of the line parallel to one side that will divide the area into two equal parts. 1.414 km 3.333 km 1.225 km O O
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