Write the first four terms of the geometric sequence whose first term and common ratio are given.a = - , r = -4

A. - , . . .
B. - , . . .
C. - , . . .
D. - , - , . . .


Answer: D

Mathematics

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Evaluate by correctly positioning the decimal point.42.826 × 10-3

A. 0.042826 B. 42,826 C. 4.2826 D. 0.42826

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Complete the ordered pair for the given equation.y = -5x - 29(-5, )

A. (-5, 145) B. (-5, 7) C. (-5, -4) D. (-5, -29)

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Solve the problem.A projectile is fired from a cliff 200 feet above the water at an inclination of 45° to the horizontal, with a muzzle velocity of 380 feet per second. The height h of the projectile above the water is given by  where x is the horizontal distance of the projectile from the base of the cliff. Find the maximum height of the projectile.

A. 3584.38 ft B. 2256.25 ft C. 1328.13 ft D. 1128.13 ft

Mathematics

Write the ratio in simplest form.62 yards to 62 yards

A.
B.
C.
D.

Mathematics