Mathematics, 18.09.2019 05:00 kkartes753
Idon't understand how to further answer the question. can somebody explain with an image of the work? ?
solve by completing the square.
-3x^2+12x-15=0
Answers: 2
Mathematics, 21.06.2019 14:00
The product of two negative rational numbers is always zero sometimes zero never zero
Answers: 1
Mathematics, 21.06.2019 16:10
The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82
Answers: 2
Mathematics, 21.06.2019 19:00
What is the factored form of the following expressions? d^2 – 13d + 36
Answers: 2
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Idon't understand how to further answer the question. can somebody explain with an image of the work...
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