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Claire is hiking up the South Kaibab Trail at the Grand Canyon. The table shows Claire’s altitude above sea level every 15 minutes after she starts to hike. Use a graph and an equation to find how long it will take Claire to reach the rim of the canyon at 7260 feet.

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Identify which table shows a direct variation. Two tables. For each table the column headings are x and y. Table 1 has column one values of 1, 2, 3 and column 2 values of 19, 38, 57. Table 2 has column 1 values 5, 6, 7 and column 2 values 48, 72, 84. A. Table 1 only B. Table 2 only C. both tables D. neither table

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M∠HGF=16x+4, m∠EGF=110 degrees, and m∠HGE=3x+11. Find x.

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Kendra is flying a kite 35 feet in the air. The angle of depression from the kite to where Kendra holds the string is 32 degrees If Kendra holds the string 3 feet off the ground, what is the distance from her hands to the kite? Round your answer to the nearest tenth. a. 37.7 feet b. 41.3 feet c. 60.4 feet d. 66.0 feet

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A.Write functions for the following transformations using function notation. Choose a different letter to represent each function. For example, you can use R to represent rotations. Assume that a positive rotation occurs in the counterclockwise direction. •translation of a units to the right and b units up •reflection across the y-axis •reflection across the x-axis •rotation of 90 degrees counterclockwise about the origin, point O •rotation of 180 degrees counterclockwise about the origin, point O •rotation of 270 degrees counterclockwise about the origin, point O

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PLEASE HELP ! I NEED HELP REAL QUICK CLARIFYING AN ANSWER Triangle ABC has been translated to create triangle A’B’C’. Angles C and C’ are both 32 degrees, angles B and B’ are both 72 degrees, and sides BC and B’C’ are both 5 units long. Which postulate below would prove the two triangles are congruent? SSS SAS ASA AAS

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All measurements of circle A can be determined using which of the following? the location of the center of circle A on the coordinate plane the scale factor between circle A and a larger circle the scale factor between circle A and a smaller circle the radius of circle A

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Select all that apply. Which of these polygons is not formed by the cross-section created when a plane intersects a cube? Select all that are possible. square circle pentagon trapezoid triangle rectangle

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PLEASE HELP ASAP Architect Frank Lloyd Wright included a pool shaped like a right triangle in his design of Taliesin West in Scottsdale, Arizona. The sides of the pool that represent the legs measure 41 ft and 40 ft. Calculate the perimeter of the pool. Round the answer to the nearest foot. A.136 ft B.138 ft C.140 ft D.144 ft

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PLEASEEE HELP!!!! The formula to find the period of orbit of a satellite around a planet is T2=(4π2GM)r3 where r is the orbit’s mean radius, M is the mass of the planet, and G is the universal gravitational constant. If you are given all the values except r, how do you rewrite the formula to solve for r?

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Mr.gordon weighs 205 pounds . multiply his dart weight by 0.91 to find how much he would weight on the planet venus

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On a coordinate plane, polygon GHIJ translates 8 units to the left to form polygon G’H’I’J’. Which of the following equations is not necessarily true?

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Antonio flies from houston to philadelphia, a distance of about 1340 miles. his plane travels with the wind and takes 2 hours and 20 minutes. at the same time, paul is on a plane from philadelphia to houston. since his plane is heading against the wind, paul’s flight takes 2 hours and 50 minutes. what was the speed of the wind in miles per hour?

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A satellite orbits Mars. When it reaches S, it is about 12,000 km above the planet. How many arc degrees of the planet are visible to a camera in the satellite?

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The density of hydrogen at 20 degrees C is 1.4×10^-3g/cm^3. Express this density in decimal form.

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The temperature in salt lake city was -10.6 degree c.which absolute value equation best describes how many degrees the temperature was below 0 degree c

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3) Which sequence is modeled by the graph below? coordinate plane showing the points (1, 2); (2, 2); (3, 2); (4, 2) A) an = 2(n − 1)1 B) an = 2(1)n − 1 C) an = 2 + (1)n − 1 D) an = (2)(n − 1) 4) Find the sum of the summation of 2 i minus 9, from i equals 3 to 10. A) 52 B) 26 C) 13 D) 32

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Susan wrote the following statements: Statement 1: If two angles form a linear pair, then they are supplementary angles. Statement 2: If two lines intersect in one point, then exactly one plane contains both lines. Which geometry term does each statement represent? Statement 1: theorem; Statement 2: postulate Statement 1: definition; Statement 2: postulate Statement 1: theorem; Statement 2: definition. Statement 1: postulate; Statement 2: theorem

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Plane HKP and plane RKP are two distinct planes. Name the intersection of plane HKP and plane RKP. a) KP b) HK c) RP d) the planes need not intersect.

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A triangular pyramid is cut by a plane. In which case is the cross section a quadrilateral?

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There are two fruit trees located at (3,0) and (–3, 0) in the backyard plan. Maurice wants to use these two fruit trees as the focal points for an elliptical flowerbed. Johanna wants to use these two fruit trees as the focal points for some hyperbolic flowerbeds. Create the location of two vertices on the y-axis. Show your work creating the equations for both the horizontal ellipse and the horizontal hyperbola. Include the graph of both equations and the focal points on the same coordinate plane.

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What is the sum of the first five terms of a geometric series with a1 = 20 and r = 1/4? Express your answer as an improper fraction in lowest terms without using spaces.

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Two 3 in. by 5 in. index cards are placed side by side so that their edges are touching. Which term best represents where the cards touch? A.Angle B.Line segment C.Point D.Plane

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The Spokesman-Review wants to know the public opinion on the construction of a new library downtown. It is decided that 48 people will be surveyed using a simple random sample. Which of the following will produce a simple random sample? Number the residents using the latest census data, then use a random number generator to pick 48 people. Record the opinion of the first 48 people who visit the newspaper’s website. Survey every fourth person who enters the current library until 48 have responded. Randomly select 48 people from the phone book. Randomly select 12 people each from the downtown, south hill, northwest, and hillyard parts of the city.

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Two studies were completed in Georgia. One study in northern Georgia involved 3,000 patients; 84% of them experienced flulike symptoms during the month of December. The other study, in southern Georgia, involved 2,000 patients; 75% of them experienced flulike symptoms during the same month. Which study has the smallest margin of error for a 99% confidence interval? Answer choices: – The northern Georgia study with a margin of error of 2.5%. – The southern Georgia study with a margin of error of 2.5%. – The northern Georgia study with a margin of error of 1.7%. – The southern Georgia study with a margin of error of 1.7%.

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An ant looks up to the top of a tree at an angle of elevation of 40 degrees. If the ant is 30 feet from the base of the tree, what is the height of the tree, to the nearest tenth?

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Architect Frank Lloyd Wright included a pool shaped like a right triangle in his design of Taliesin West in Scottsdale, Arizona. The sides of the pool that represent the legs measure 41 ft and 40 ft. Calculate the surface area of the pool. A. 81 ft^2 B. 820 ft^2 C. 840 ft^2 D. 1640 ft^2

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A bird (B) is spotted flying 5,000 feet from a tree (T). An observer (O) spots the bird (B) at a distance of 13,000 feet. What is the angle of depression from the bird (B) to the observer (O)?

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1. Name of the ferris wheel: 2. Diameter of the wheel (in meters): 3. Number of cars or compartments: 4. Circumference of the wheel (in meters): 5. Area of the wheel (in meters): 6. Measure of a central angle in degrees 7. Measure of a central angle in radians 8. Arc length between two cars or compartments 9. Area of a sector between two cars or compartments

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The angle of depression from the top of a flag pole at a point on the ground is 30 degrees. if the point on the ground is 75 feet from the base of the flag pole how tall is the pole to the nearest foot?

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