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MATH SOLVE
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for the function f(x) = -2(x + 3)^2 - 1, identify the vertex, domain, and range.
General
2 months ago
A company uses two vans to transport workers between 7:00 and 9:00 am. One van has 5 more seats than the other. The smaller van makes two trips every morning while the larger one makes only one trip. Two vans can transport 71 people maximum. Let X be the seats in the small van l and y the seats in the larger van. How many seats does the larger van have???
General
2 months ago
David is buying a cheese wheel priced at \$650$650dollar sign, 650 before tax. The store charges 8\%8%8, percent sales tax.What is the total price, including tax, David pays for the cheese wheel?
General
2 months ago
Ms. Chen is planning to take her camp group on a field trip to Pottery Bayou where each person will create her own piece of art pottery. The regular cost is $16 per person. There is a group special that costs $10 per person with an additional $54 fee for a private room. Ms. Chen is trying to decide if she should use the regular price or the group special.Write an equation to show the total cost of the regular price with x people (8 points)Write an equation to show the total cost of the group special with x people (8 points)
General
2 months ago
Katie’s baby sister drinks 4 ounces of apple juice with breakfast every morning. There was a full gallon of juice on the table. Katie had one pint.How much is left for the baby?
General
2 months ago
Given the function,f(x)= /3x+3-3 , choose the correct transformation(s).Horizontal Compression, Left 1, Down 3Horizontal Stretch, Left 3, Down 3Vertical Compression, Left 1, Down 3Vertical Stretch, Left 3, Down 3
General
2 months ago
Willard F. Libby received his undergraduate degree from . After he completed his graduate work, he became a professor at . In 1960, he won a Nobel Prize in .
General
2 months ago
What is the following simplified product? assume b≥0 √b x √b
General
2 months ago
how many five digit palindromes are there where the digit “1” appears at least once?
General
2 months ago
Jordan and Justin are walking to school and agree to leave their homes at the same time. Jordan leaves his house walking 3 meters per second. Justin leaves his house walking 3.5 meters per second. Jordan's house is 100 meters closer to school than Justin's house. After how long are the boys walking together
General
2 months ago
A.) x+7/x-1B.) x+1/x+7C.) x-1/x+7
General
2 months ago
0.2x + 0.8 = 9.6 find xPlease and thank you.
General
2 months ago
The steps in writing f(x) = 18x + 3x2 in vertex form are shown, but a value is missing in the last step.Write the function in standard form.f(x) = 3x2 + 18xFactor a out of the first two terms. f(x) = 3(x2 + 6x)Form a perfect square trinomial. f(x) = 3(x2 + 6x + 9) – 3(9)Write the trinomial as a binomial squared. f(x) = 3(x + ______)2 – 27What is the missing value in the last step?
General
2 months ago
The growth of a new strain of bacteria is represented by y=79.31(1.48)x where x represents the number of days and y represents the number of bacteria. Which is the best prediction for the number of bacteria on day 7?
General
2 months ago
Which statement best describes the function below?f(x) = 2x^3 + 2x^2-x) A. It is a many-to-one function.B. It is a one-to-one function.C. It is not a function.D. It fails the vertical line test.
General
2 months ago
MARKING BRAINLIEST PLZ HURRY I CAN'T FLUNK!!!! :(Match the equivalent expressions.12 − 3y − 2x + x + 2x3x + 2y − 2x + y + 12x + 3y + 2x − 3x + 7 + 53y + 12x − 3y + 125 + 2y + 7x − 4x + 3y − 174y + 3y + 3x − 6y − 10 − 23x + y − 12x + 3y + 12
General
2 months ago
(x2 + 4)(x2 - 4) please help
General
2 months ago
A refrigerator contains 6 apples, 5 oranges, 10 bananas, 3 pears, 7 peaches, 11 plums, and 2 mangos. Imagine you stick your hand into the refrigerator and pull out a piece of fruit at random. What is the sample space for your action? ????={6, 5, 10, 3, 7, 11, 2}S={6, 5, 10, 3, 7, 11, 2} ????={apple, orange, banana, pear, peach, plum, mango}S={apple, orange, banana, pear, peach, plum, mango} ????={6 apples, 5 oranges, 10 bananas, 3 pears, 7 peaches, 11 plums, 2 mangos}
General
2 months ago
Evaluate: y( x + x) + 3, where x = 1 and y=3
General
2 months ago
On a test, mean score was 70 and the standard deviation of the scores was 15.What is the probability that a randomly selected test taker scored below 50?
General
2 months ago
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