09/30/22

Radian and Degree Measure

The minute hand of a clock extends out to the edge of the clock’s face, which is a circle of radius 44 inches. What area does the minute hand sweep out between 9:05 and 9:15? Round your answer to... more

09/30/22

Radian and Degree Measure

Find the arc-length of a circle with the given radius r and central angle θ. Give the answer in the given unit of measure.r = 54 cm; θ = 3rad_____cm

09/30/22

Radian and Degree Measure

Find the radian measure of the central angle θ given the radius r and the arc-length s transcribed by θ.r = 3 in. ; s = 32 in.____ rad

09/30/22

3.0×10^−2 mm to μm

3.0×10^−2 mm to μm

09/30/22

Z SCORE AND PROBABILITIES

1.     A large chemistry course took their final exam. The mean was 75 with a standard deviation of 8. a.      What are the exam scores that separate the top and bottom 5 percent of the... more

09/30/22

Math verbal problems.

Pedro is half of Juan age. Miguel is half of Pedro's Age. The addition of the 3 ages is 42. Find the ages

09/30/22

Find the ages. Math verbal problem!

Juan is five year older than Miguel. And Juan have half the age of Pedro. Find the ages.

09/30/22

NASA launches a rocket at t=0 seconds

NASA launches a rocket at t=0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t)=-4.9t^2+187t+220.Assuming that the rocket will splash down into the ocean, at... more

09/30/22

6.0 X 10^-9 m to pm

6.0 X 10^-9 m to pm

09/30/22

A number subtracted from 16 is -3

The function s(t) describes the position of a particle moving along a coordinate line, where s is in feet and t is in seconds.

The function s(t) describes the position of a particle moving along a coordinate line, where s is in feet and t is in seconds.(a) Find the velocity and acceleration functions.v(t): 3t^2 - 20t +... more

09/30/22

Find how old are Juan, Pedro and Miguel

Find three consecutive integers such that the sum of half the smallest and three time the second the second is 16 less than four time the third. Find how old are Juan, Pedro and Miguel

09/30/22

Parabola vertex equation

Write an equation of the parabola that has the same shape as the graph of f(x)= 2x2, but with (3,2) as the vertex. g(x)=

09/30/22

Quadratic functions

In the following exercise, find the coordinates of the vertex for the parabola defined by the given quadratic function. f(x) = 2x2 + 20x + 5

09/30/22

how do you solve for y?

-3+5y=-18

09/30/22

The product of 6 and x is 60

NEED HELP!!

09/30/22

f(x)=3x; translation 5 units up

09/30/22

How am i supposed to do this problem and what would be the answer

Tickets to the zoo cost $12 for adults and $8 for children. The school has a budget of $240 for the field trip. An equation representing the budget for the trip is 12x+8y=24012x+8y=240. If there... more

09/30/22

Square root and property

A 10-feet ladder is leaning against a building, with the base of the ladder 5 feet from the building. How high up on the building will the top of the ladder reach?

09/30/22

Solving square roots property

Solve the equation by the square root property. If possible, simplify radicals or rationalize denominators.2x2 = 26

09/30/22

Factoring the polynomial

Factor the polynomial if it is a perfect square trinomial, or state that the polynomial is prime. 36x2 - 60xy + 25y2

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