Answer:
300°
Step-by-step explanation:
The reverse bearing is different by 180°. It will be ...
Q from P = (120° +180°) = 300°
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<em>Additional comment</em>
Bearings are always in the range 0 to 360° (not including 360°). That means the reverse bearing will be the original less 180° when the original is 180° or more. It will be the original plus 180° when the original is less than 180° (as here).
Answer:
10%
0.10
1/10
Step-by-step explanation:
100% = 10/10
when you subtract 9/10 from 10/10 you get 1/10=10%
Answer:
C 5/7
Step-by-step explanation:
We can find the slope of a line using
m = (y2-y1)/(x2-x1)
= (-5 - -10) /(-2 - -9)
= (-5 +10)/(-2+9)
5/7
if a b 9 are in GP
b÷a = 9 ÷ b
b^2 = 9a
if a - 1 b 9 are in AP
2b = a+8
b = a+8÷2
substitute
b is equal to a + 8 by 2 in b square equal to 9 a
(a+8÷2)^2 = 9a
a^2+16a+64 = 36a
a^2 -20a +64 =0
(a-16) (a-4) =0
a= 16 or a=4
when a=16 b= 12
when a=4 b= 6
Value of a and b are given above
-3 > x
The values that make this inequality true are those that are less than -3. The inequality does not include -3.
