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MATH SOLVE
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Given the diagram below, what is tan(60°)?Triangle not drawn to scale
General
2 months ago
A chef has a 238-pound salmon filet. He slices the filet into 4-ounce servings. a. How many pounds is each serving? Write your answer as a fraction in simplest form. Each serving is pound. b. How many 4-ounce servings can the chef create from the filet? c. How many ounces of salmon are left over?
General
2 months ago
If the P-value is 0.02, it means that the probability of obtaining the sample statistic is 2%, if the null hypothesis is true. the probability of obtaining the sample statistic is 2%. the probability of obtaining the sample statistic is 2%, if the alternate hypothesis is true. the probability that the null hypothesis is true, is 2%.
General
2 months ago
Triangle A has an area equal to one-third the area of Triangle B. Triangle A has an area of 3 1/2 square meters.a. Gerard wrote the equation B/3 = 3 1/2. Explain what BB represents in the equation.b. Determine the area of Triangle B.
General
2 months ago
Divide. Express your answer in simplest form. 3/11 ÷ 4/7
General
2 months ago
A parallelogram has a base of 4.5 cm and an area of 9.495 cm². Tania wrote the equation 4.5x = 9.495 to represent this situation.a. Explain what x represents in the equation.b. Solve the equation for x and determine the height of the parallelogram.
General
2 months ago
What is the difference between associative and commutative property?Make sure to give examples of how they are different!!
General
2 months ago
Marco paid 25.00 for a meal including a 25% tip how much was the meal befor he added the tip
General
2 months ago
In circle O, and are diameters. The measure of arc AB is 55° and the measure of arc CD is 25°. Circle O is shown. Line segments A D and B E are diameters. Line segments O F and O C are radii. What is the measure of Arc E A C? 100° 125° 235° 280°
General
2 months ago
The volume of Box D subtracted from the volume of Box C is 23.14 cubic centimeters. Box D has a volume of 10.115 cubic centimeters.a. Let C be the volume of Box C in cubic centimeters. Write an equation that could be used to determine the volume of Box C.b. Solve the equation to determine the volume of Box C.c. The volume of Box C is one-tenth the volume another box, Box E. Let E represent the volume of Box E in cubic centimeters. Write an equation that could be used to determine the volume of Box E, using the result from part (b).d. Solve the equation to determine the volume of Box E.
General
2 months ago
A monopolist's marginal cost curve shifts up, but the firm's demand curve remains the same and the firm does not shut down. Compared with the condition before the increase in marginal costs, the monopolist will _____ its price and _____ its level of production.
General
2 months ago
A electronics manufacturer has developed a new type of remote control button that is designed to operate longer before failing to work consistently. A random sample of 23 of the new buttons is selected and each is tested in continuous operation until it fails to work consistently. The resulting lifetimes are found to have a sample mean of x¯ = 1274.2 hours and a sample standard deviation of s = 114. Independent tests reveal that the mean lifetime of the best remote control button on the market is 1210 hours. Conduct a hypothesis test to determine if the new button's mean lifetime exceeds 1210 hours. Round all calculated answers to four decimal places.
General
2 months ago
(a) A poll of 2,298 likely voters was conducted on the president’s performance. Approximately what margin of error would the approval rating estimate have if the confidence level is 95%? (Round your answer to 4 decimal places.) Margin of error (b) The poll showed that 49 percent approved the president’s performance. Construct a 90 percent confidence interval for the true proportion. (Round your answers to 4 decimal places.) The 90% confidence interval is from to (c) Would you agree that the percentage of all voters opposed is likely to be 50 percent? A.Yes, the confidence interval contains .50. B.No, the confidence interval does not contain .50.
General
2 months ago
Exercise 3.9.101: Find a particular solution to x 0 = 5x + 4y+ t, y 0 = x + 8y−t, a) using integrating factor method, b) using eigenvector decomposition, c) using undetermined coefficients.
General
2 months ago
A group of campers is going to occupy 3 campsites at a campground. There are 17 campsites from which to choose. In how many ways can the campsites be chosen?
General
2 months ago
A box of 42 chocolates contains milk and dark chocolates in the ratio of 3:4. How many chocolates of each type there are?
General
2 months ago
Average movie prices in United States are, in general, lower than in other countries. It would cost $78.62 to buy three tickets in Japan plus two tickets in Switzerland. Thee tickets in Switzerland plus two tickets in Japan would cost $75.33. How much does an average movie ticket cost in each of these countries?
General
2 months ago
You owe $1,853.42 on a credit card with a limit of $3,000.00 at a rate of 15.5% APR. You pay $400.00 the first 2 months and then $200.00 until the bill is paid off. You pay the bill on the due date each month.1) Complete the table showing the decreasing debt.2) How much is your last payment?3) What is the total amount paid by the time you pay off the credit card? 4) What was your debt ratio at the beginning?Be sure to include in your response: • All parts of the table are complete and calculations correct• The answers to the additional questionsMonthPrincipalInterest accruedPayment (on due date)End-of-month balance
General
2 months ago
Find an equation of the line that passes through the point (-5,7) and is parallel to y=4-3x
General
2 months ago
the population of woodstock, Ga is about 23,896 people,and the city encompasses 11.3 square miles. What is the population density of Woodstock?
General
2 months ago
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