when x = -14
f(-1) = 4^-1 = 1 / 4^1 = 1/4
Answer
1/4 or 0.25
Answer:
Step-by-step explanation:
If COP and TOD are vertical angles, then they are equal to each other because vertical angles are equal.
m COP = m TOD
Given
COP = 11x - 17
TOD = 9x + 11.
Substitute:
11x-17 = 9x+11
11x-9x = 11+17
2x = 28
x = 28/2
x = 14
Get <COD
<COP = 11(14)-17
<COP = 154-17
<COP = 137
<COD = 180-<COP
<COD = 180-137
<COD = 43°
Similarly:
<POT = 180 - <TOD
<POT = 180 - [9(14)+11]
<POT = 180 - 137
<POT = 43°
The <span>time, which will show
different time from others when rounded to the nearest tenth of a second, is
4.24. The tenths place of 4.24 is below 5 which will result to 4.2. While the
tenths place of 4.28, 4,26, and 4.25 when rounded to nearest tenth of a second
will result to 4.3.</span>
Given that <span>Marjorie received successive discounts of 25%, 40% and 20% off the original price, on Black Friday.
</span><span>If
Marjorie wanted to purchase the same items this week, the single
percent discount she would have to receive off the original prices to
get the items for the same price that they were on Black Friday after
the three successive discounts is given by
1 - Single Discount = (1 - 0.25)(1 - 0.40)(1 - 0.20) = 0.75 x 0.60 x 0.80 = 0.36
Therefore, single discount = 1 - 0.36 = 0.64 = 64%.
</span>
16/4=4
So there are 4 black beads
8+8=16
16=4/5
4/5 divided by 2=4/10=2/5
So the probability of green and yellow is 2/5