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How many FFA Officer positions are there?

Jeff walks at an average rate of 125 yards per minute.mark's house is located 2000 yards from Jeff's house. The graph below shows how far Jeff still needs to walk to reach Mark's house?7.identify the independent and dependent variables.9. identify any relative maximums or minimums.​

A person has 100 light bulbs whose lifetimes are independent exponential with mean 10 hours. If the bulbs are used one at a time, with a failed bulb being replaced immediately by a new one, approximate the probability that there is still a working bulb after 1050 hours.

Please hellpp!! The equation D equals M over V can be used to calculate the death density D of an object with a mass M in volume V which is an equivalent equations solved for V

Given y equals 2 x squared plus 5 x, find dy/dt when x equals -1 and dx/dt equals 4.

The heights of the adults in one town have a bell-shaped distribution with a mean of 67.5 inches and a standard deviation of 3.4 inches. Based on the empirical rule, what should you predict about the percentage of adults in the town whose heights are between 57.3 and 77.7 inches?

How Do Gender Roles Influence Or Relate To An Individual's Self-Concept? How do gender roles influence or relate to an individual's self-concept?

a ladder is slipping down a vertical wall. if the ladder is 13 ft long and the top of it is slipping at the constant rate of 5 ft/s, how fast is the bottom of the ladder moving along the ground when the bottom is 5 ft from the wall?

If F(x) = 1/9x -2, what is f-1(x)? f-1(x) = 9x + 18 f-1(x) = 5x+2 f-1(x) = 9x+2 f-1(x) = -2x +

Who is the greatest romantic poet?

Where does the right atrium pump blood when it contracts?

A rocket motor is manufactured by bonding together two types of propellants, an igniter and a sustainer. The shear strength of the bond (y) is thought to be a linear function of the age of the propellant (X) when the motor is cast. Twenty observations are shown in the following table. A) find the least squares estimated of the slope and intercept in the linear regression model B) find the estimate of (?^2) C) estimate the mean shear strength of a motor made from propellant that is 20 weeks old

The total arm and blade of a windshield wiper is 15 in. long and rotates back and forth through an angle of 98°. The shaded region in the figure is the portion of the windshield cleaned by the ​10-in. wiper blade. What is the area of the region​ cleaned?

Enzymes are proteins that speed up reactions by providing an additional energy source supplying additional molecules for the reaction removing inhibitors that slow down reactions lowering the amount of energy required

Elena's distance and times for a training run are given by the equation y=8.5x, where x represents distance in miles and y represents time in minutes

A 2 block of ice is pushed along the ground with a constant 10 N force. Assuming there is no friction what is the acceleration of the block

Explain why most volcanoes and earthquakes occur along boundaries between tectonic plates.

A submarine deep underwater releases a bubble of air. The total pressure at this depth is P. The bubble has diameter, D, and absolute temperature, T. As the bubble rises, it expands. When it reaches a certain smaller depth, where the total pressure is 0.22P, it has absolute temperature 1.17. In terms of D, what is the diameter of the bubble at this depth? You may assume that no air leaves the bubble, and that the air behaves as an ideal gas.

Many people disapproved of the Kansas-Nebraska Act because it repealed the Topeka Constitution. O the Lecompton Constitution. the Missouri Compromise. O the Mexican Cession.

Frankenstein Chapter 8 summary

a cureent of 0.22A flows through the secondary winding of the transformer. The terminal voltage of the winding is 2400V, and the primary winding is 120V . What is the current in the primary winding?​

Help with some English just read the story then answer the questions

What is social stratification?

Refer to Explorations in Literature for a complete version of this narrative. Which quotation from "The Oasis: Africa" best supports the idea that Mohammed is protective of the Effendi? A. “‘Courage, Effendi, courage!’ he answered, looking genuinely distressed at my condition.” B. “‘Our lives, Mohammed?’ I queried.” C.“‘Does the Effendi think I would desert him in his hour of need?’” D. “‘Risk not our lives by lingering in this evil place.’”

"Storytelling and Cultural Traditions" and "Aesop's Life" are both informational texts. Which sentence best describes how both authors present information on storytelling? Both provide background information about a famous storyteller. Both explain how ancient stories always begin with a question. Both describe how stories have been told orally for generations. Both explain how storytelling is used to preserve one's culture.