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MATH SOLVE
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What is the answer to this question and how do you figure it out
General
2 months ago
The height of the triangle is 7 cm longer than its base. the area of the triangle is 60 cm squared. what is the base of the triangle?
General
2 months ago
select the region that represents the solution
General
2 months ago
luis, marissa, and federico are raising money for a school trip. Luis has raised 6/7 of the total amount needed, marissa has raised 5/9 of the total amount needed, and federico has raised 11/10 of the total amount needed. who has raised the most money
General
2 months ago
the area of a circle is 42 pi M squared. what is the area of a 60° sector of this circle
General
2 months ago
Write an equation in slope-intercept form for a line that passes through the given pair of points. (7, 2) (1, 0)
General
2 months ago
You a Miguel Cervantes de Navas y Colon, captain in the Royal Spanish Army in Seville in the year 1842. Outside your barracks window is a stack of cannonballs, as shown in the illustration. On an idle afternoon you decide to calculate the number of cannonballs in the stack. what is the number of cannonballs.
General
2 months ago
Determine two pairs of polar coordinates for the point (5, -5) with 0° ≤ θ < 360°.
General
2 months ago
Which factorizations can be used to identify the real zeros of the function f(x) = -20x^2 + 23x - 6 ?
General
2 months ago
The area of a rectangular television screen is 3456 in^2. The width is 24 inches longer than the height. What is a quadratic equation that represents the area of the screen?
General
2 months ago
Supposed there are 3 men who are all owners of their own Smarties factories. Burr Kelly, being the brightest and most innovative of the men, produces considerably more Smarties than his competitors and has a commanding 45% of the market share. Yousef See, who inherited his riches, lags behind Burr and produces 35% of the world’s Smarties. Finally Stan Furd, brings up the rear with a measly 20%. However, a recent string of Smarties related food poisoning has forced the FDA investigate these factories to find the root of the problem. Through his investigations, the inspector found that one Smarty out of every 100 at Kelly’s factory was poisonous. At See’s factory, 1.5% of Smarties produced were poisonous. And at Furd’s factory, the probability a Smarty was poisonous was 0.02.(a) What is the probability that a randomly selected Smarty will be safe to eat?(b) If we know that a certain Smarty didn’t come from Burr Kelly’s factory, what is the probability that this Smarty is poisonous?(c) Given this information, if a randomly selected Smarty is poisonous, what is the probability it came from Stan Furd’s Smarties Factory?
General
2 months ago
Sketch the graph of the function f(x) = x + |x|.
General
2 months ago
Find the domain and sketch the graph of the function f(x) = 1.6x - 2.4
General
2 months ago
Dice The seller of a loaded die claims that it will favor the outcome 6. We don’t believe that claim, and roll the die 200 times to test an appropriate hypothesis. Our P-value turns out to be 0.03. Which conclusion is appropriate? Explain. a) There’s a 3% chance that the die is fair. b) There’s a 97% chance that the die is fair. c) There’s a 3% chance that a loaded die could randomly produce the results we observed, so it’s reasonable to conclude that the die is fair. d) There’s a 3% chance that a fair die could randomly produce the results we observed, so it’s reasonable to conclude that the die is loaded.
General
2 months ago
When dealing with the number of occurrences of an event over a specified interval of time or space and when the occurrence or nonoccurrence in any interval is independent of the occurrence or nonoccurrence in any other interval, the appropriate probability distribution is a _____ . (A) binomial distribution. (B) hyper geometric probability distribution. (C) normal distribution. (D) Poisson distribution.
General
2 months ago
What does it mean for two fractions to be equivalent? For two ratios to be equivalent?
General
2 months ago
If a^2 x b^3 x c^4 = 49392, what is the value of a, b, and c?
General
2 months ago
Find the value of x in the triangle shown below.X= ?Can anyone help me on this please.
General
2 months ago
Of the 150 houses in a certain development, 60 percent have air-conditioning, 50 percent have a sunporch, and 30 percent have a swimming pool. If 5 of the houses have all three of these amenities and 5 have none of them, how many of the houses have exactly two of these amenities?
General
2 months ago
In a certain city, the daily consumption of water (in millions of liters) follows approximately a gamma distribution with α = 2 and β = 3. If the daily capacity of that city is 9 million liters of water, what is the probability that on any given day the water supply is inadequate?
General
2 months ago
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