11/11/21

Standard (vertex) form of a parabola

Find the standard form of the parabola with thevertex: (2,3) and directrix: y=0

11/11/21

Please help me.

1. A projectile that is fired vertically into the air with an initial velocity of 16 meters per second can be modelled by the equation h = 15t - t ^ 2 . In the equation, h is the height in meters... more

11/10/21

Algebra question

One month Ivanna rented 2 movies and 6 video games for a total of $42. The next month she rented 5 movies and 3 video games for a total of $30 . Find the rental cost for each movie and each video... more

11/10/21

If g(x) is a translated function of f(x), then find g(x). 1. f(x)=2(x+3)²-4; shifts 7 up

If g(x) is a translated function of f(x), then find g(x). Give the solution. 1. f(x)=2(x+3)²-4; shifts 7 up

11/10/21

how many pieces of 2" can you get out of a 9 3/16 long board

how many pieces of 2" can you get out of a 9 3/16 long board? How much is left?

Can you show me how to find (1.016)^3 without calculator?

Anyone can do 1.0163 with a calculator but I am weak in decimal-related calculations and have to sit for exams that do not allow calculators. So can anyone show how to do this step by step without... more

11/10/21

Please write an equation for each situation, in terms of x, and determine the number of monthly movies watched, x, that would make the two plans have an equal monthly cost.

Damian is deciding between two different movie streaming sites to subscribe to. Plan A costs $33 per month plus $3 per movie watched. Plan B costs $37 per month plus $2 per movie watched.... more
Log

11/10/21

what is 3^x = 81

solve without using log

11/10/21

In the past year Isabel watched 6 movies that she thought were very good. she watched 60 movies over the whole year. of the movie she watched, what percentage did she rate as very good?

In the past year Isabel watched 6 movies that she thought were very good. she watched 60 movies over the whole year. of the movie she watched, what percentage did she rate as very good?

11/10/21

she qorked 3 times as many shifts as she did 6 hours sifts if she had a total of 180 how many 8 hour shifts did she work??

Mathhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Slope intercept form

What is the equation for a line through (2,6) and (3,5)

11/10/21

Tap to view steps... Use the remainder theorem and the factor theorem to determine whether ( x + 2 ) is a factor of the function of, f( x ) = 2x^4 + 3x^3 + 8

Tap to view steps... Use the remainder theorem and the factor theorem to determine whether ( x + 2 ) is a factor of the function of, f( x ) = 2x^4 + 3x^3 + 8

11/10/21

suppose that 58,000 is invested at 5 1/2% interest, compounded quarterly

suppose that 58,000 is invested at 5 1/2% interest, compounded quarterly a) find the function for the amount of to which the investment grows after t years b) graph the function c)find the amount... more

11/10/21

28 books in 24 months

11/10/21

Nickels & Dimes

Caitlyn has a total of 37 dimes and quarters on her desk, and they have a combined value of $7.45, how many of each coin does she have?

11/10/21

1.8 + 7n + 9.5 - 4n

I need to solve the equation

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