Answer:
D
Step-by-step explanation:
in this case it is easier to take out the decimal place holder
132>102
132>123
132>131
132<138
The only one that is greater than 1.32 is D and that is only by a very small amount.
For triangles Sum of any Two sides should be always more than the length of the Third side.
A) 2cm,8cm,8cm
8+8=16 >2 True
8+2=10 >8, True
8+2=10 >8, True
B) 2cm,3cm,6cm
2+3=5 > 6 False. It is impossible in a triangle.
3+6=9 > 2 True
2+6=8 >3 True
The answer is B.
Answer:
1. If you draw LMN in the first quadrant of the coordinate plane ( meaning if you draw where both x and y are positive), you will end up drawing L'M'N' in the third quadrant(where both x and y are negative) because the transformation rule of a 180° rotation is (x,y)→ (-x,-y). So for example, if L is (2,3), then, by the 180° rotation rule, L' would be (-2,-3) and that would apply to all the points.
2. When you draw a line through points L and L' or M and M' they create a straight line. In other words, they create a 180° angle. And yes, you would notice the same characteristic if you drew another line that goes through points N and N', and I know this because we use a 180° rotation, so it is going to create a 180° angle, which is a straight line. Another example is if we did a 90° rotation, when we connect points A and A' for example, it would create a 90° angle between the two points. So it's the same in this case but with a 180° rotation.
Step-by-step explanation: the explanation is on the answer.
hope this helps :)
Answer:
13/4
Step-by-step explanation:
If the f(x) factors into something the same as g(x), then you can cancel:
f(x) = 2x2 - 2x + 1 does not factor; therefor
( f / g) (x) = (2x2 -2x +1) / ( x + 1 )
that is all you can do to it
If you were asked to evaluate (f/g)(x) for some x, say x = 3 Then:
(f/g)(3) = ( 2(32) - 2(3) + 1) / (3 + 1)
= (18 - 6 + 1 ) / 4
= 13/4
Please brainliest!
Answer:
9 feet
Step-by-step explanation:
The given is 30-60-90 special triangle with the side lengths as follows
x-x√(3- and 2x
The side length that sees 90 degrees (hypotenuse) is 18 which means x = 9
then the side length that sees 30 degrees is 9 as well