The length of a tarpaulin is 3 more than twice its width and its area is at most 135
square units. Which inequality illustrates the problem?
A. C.
B. D.
_______10) Find the solution set of .
A. C.
B. D.
_______11) One leg of a right triangle is 3 cm shorter than the other leg. How long should
the shorter leg be to ensure the area is at least 54 square centimeter?
A. at least 9 cm C. at least 12 cm
B. at most 9 cm D. at most 12 cm
_______12) Which of the following shows an application of a quadratic function?
A. A moving carousel.
B. An object thrown upward.
C. A car travelling in a national road.
D. An airplane landing in the terminal.
square units. Which inequality illustrates the problem?
A. C.
B. D.
_______10) Find the solution set of .
A. C.
B. D.
_______11) One leg of a right triangle is 3 cm shorter than the other leg. How long should
the shorter leg be to ensure the area is at least 54 square centimeter?
A. at least 9 cm C. at least 12 cm
B. at most 9 cm D. at most 12 cm
_______12) Which of the following shows an application of a quadratic function?
A. A moving carousel.
B. An object thrown upward.
C. A car travelling in a national road.
D. An airplane landing in the terminal.
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Answer:
9.c
10.a
11.b
12.c
Step-by-step explanation:
hindi po sure kong meron pong mali paki tama nalang po