Answer:
7. one triangle
8. two triangles
Step-by-step explanation:
When you are given two sides and one of the opposite angles, you can make a determination as follows:
- If the given angle is <em>opposite the longest given side</em>, there is one solution.
- If the given angle is <em>opposite the shortest given side</em>, there may be 0, 1, or 2 solutions.
For the latter case, the possibilities for sides b, c, and angle C are ...
C > 90° . . . . . . . . no solution
(b/c)sin(C) > 1 . . . no solution
(b/c)sin(C) = 1 . . . 1 solution
(b/c)sin(C) < 1 . . . 2 solutions
(The expression (b/c)sin(C) gives sin(B), so the value must lie within the range of the sine function in order for there to be any solution.)
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7. The given angle is opposite the <em>longest</em> given side. There is one solution.
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8. The given angle is opposite the <em>shortest</em> given side, so we compute
(b/c)sin(C) = (34/28)sin(20°) ≈ 0.41
This is less than 1, so there are two solutions.
Multiplying them = x^5/6+2x^2
Answer:
5 and 10 ... and ... 6 and 10
Step-by-step explanation:
I would say that this woud be your answer mainly because that that 10 by 5 is even. Which 5 by 2 would equal 10. Which would be equaled. Therefore, B would be your answer.
As we do see the other answers, 5 does not go into 12, and 6 does not go into 10. But our other answer would also look be 6 and 12.
You answer: B and D
Answer: 2x(2x + 3)^2
Hope this helps! :)
Answer:
I think it is 3.
Have a nice day :3
Step-by-step explanation: