Answer:
A.. Number of elements in the sample space is 10.
B.. Given that event B is card drawn is blue.
Step-by-step explanation:
Special deck has3 blue and 7 orange cards. The blue cards are numbered 1, 2 and 3. The orange cards are numbered 1, 2, 3, 4, 5, 6 and 7.
We draw one card randomly from the deck, the sample space is
S={b1, b2, b3, o1, o2, o3, o4, o4, o6, o7}
Where,
'b' represents blue card
And 'o' represents orange cards.
Number of elements in the sample space is 10.
Given that event B is card drawn is blue.
B={b1, b2, b3}.
Answer:
(–10, –2), (6, 6)
Step-by-step explanation:
we know that
The formula to calculate the slope between two points is equal to
<u><em>Verify each case</em></u>
case 1) (5, –4), (–2, 1)
substitute in the formula
----> the slope is negative
case 2) (6, –10), (2, 10)
substitute in the formula
----> the slope is negative
case 3) (–10, –2), (6, 6)
substitute in the formula
----> the slope is positive
case 4) (5, –1), (–6, 6)
substitute in the formula
----> the slope is negative
It has to be 438 because any number that is 5 or higher must be rounded up so 438 could be rounded up to 440
Answer:
hmm ..
just transfer the X at the right side and others on left side
Step-by-step explanation:
so you get
w-z = yx
so later
(w-z)/y = x