Answer:
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Answer:
1/3
Step-by-step explanation:
Probability of solving ten problems by Carl
Given
Total number of problems = 20
Number of problems studied by Carl = 15
Number of problems out of the 20 set of problem coming in test is 10
Case I - All ten problems come from the set of known 15 question
10/15 * 10/20 = 1/3
Answer:
I got 460.
Step-by-step explanation:
You multiply 115 by 4. Right?
Answer:
X intercepts: -5,0 and -1,0
Solutions: -6, 5 and 0,5
Vertex: -3,-4
Axis of symmetry: X=-3
Step-by-step explanation: