Answer:
I think the answer is 6.6
The statement triangle BCD is a right angle triangle because an angle in a semicircle is a right angle option 1 is correct.
<h3>What is a circle?</h3>
It is defined as the combination of points that, and every point has an equal distance from a fixed point (called the center of a circle).
We have a diagram shown in the picture.
BC is the diameter of the circle.
Point B and Point C lies on the circle.
If a point D, which is unique from points B and C, is plotted on circle A.
Then the right angle triangle will be formed because an angle in a semicircle is a right angle.
Thus, the statement triangle BCD is a right angle triangle because an angle in a semicircle is a right angle option 1 is correct.
Learn more about circle here:
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It’s c ur welcome skkebebnsks
Answer: trivial solution is the only solution to Ax = 0, therefore columns must be linearly independent.
Step-by-step explanation: Recall that the columns of A are linearly independent if and only Ax = 0 had only the trivial solution. Since Ax = b has at most one solution, therefore the only solution to Ax = 0 is the trivial solution and the column vectors must be linearly independent.
Answer:
1 ; 7 /17
Step-by-step explanation:
17 balls numbered 1 through 17
Picking without replacement :
If the second ball picked = 4
P(first ball has a smaller number)
Numbers less Than = (3, 2, 1)
P(number less than second ball Given 4 is drawn for second ball) :
= (3/17 * 1/16) ÷ (3/17 * 1/16) +) 14/17 * 0)
= (3 / 272) / (3 /272) * 0
= 3 / 272 * 272 / 3
= 1
2.)
(8/17 * 7/8) ÷ (8/17 * 7/8) + (9/17 * 1/17)
7/17 ÷ (7 /17) + 10/17
7 /17 ÷ 17/17
7/17 ÷ 1
7 /17
