In a right triangle, find the length of the side not given. Let c represent the length of the hypotenuse. Give an answer to the nearest tenth if necessary.a = 5 yd, b = 5 yd
A. c ? 7.1 yd
B. c ? 3.2 yd
C. c ? 5.1 yd
D. c = 5 yd
Answer: A
Mathematics
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- 7
A.
B. +
C. 15 +
D.
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Solve the problem. Round to the nearest tenth, if necessary.If an object is propelled upward from a height of 48 feet at an initial velocity of 80 feet per second, then its height after t seconds is given by the equation , where h is in feet. After how many seconds will the object reach a height of 148 feet?
A. 10 sec B. 2.5 sec C. 1.3 sec D. 5 sec
Mathematics
The following matrix was obtained by reducing the augmented matrix of a system of equations. From the matrix determine the solution to the system.
What will be an ideal response?
Mathematics
Use a graph or a table to find the limit.
A. 0 B. ? C. 6 D. -?
Mathematics