Mathematics, 02.05.2021 09:30 annnoe5128abc
In the figure, a triangular board ABC is right-angled at B. The
lengths of the two legs are 15 cm and 20 cm. If it is rotated about its
hypotenuse, two circular cones are obtained.
(a) Find the height BN of the board with AC as the base.
Answers: 2
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Arunning track in the shape of an oval is shown. the ends of the track form semicircles. a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 56 m and length of one straight edge 130 m. what is the perimeter of the inside of the track? (π = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m
Answers: 1
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If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the
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Mathematics, 21.06.2019 17:30
If i have one apple and give you the apple, how many apples do i have?
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Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next
Answers: 3
In the figure, a triangular board ABC is right-angled at B. The
lengths of the two legs are 15 cm...
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