If Jane flew 50 m/s towards Janella, how long can she reach her?

Jane and Janella were fighting when suddenly a bomb exploded between them. Due to the blast, Jane was thrown in the direction N33°E at 30 m/s while Janella was thrown on a course of 333° at 20 m/s.... more

12/17/22

(x,3) is the solution to 6x-9<y

Find one possible missing coordinate so that the point becomes a solution to the given inequality (x,3) is the solution to 6x-9<y

12/17/22

If Jane flew 50 m/s towards Janella, how long can she reach her

If Jane flew 50 m/s towards Janella, how long can she reach herJane and Janella were fighting when suddenly a bomb exploded between them. Due to the blast, Jane was thrown in the direction N33◦E at... more

12/17/22

find the polynomial

Find a polynomial f(x) of degree 3 that has the following zeros. 8,-2,4

12/16/22

An unknown radioactive element decays into non-radioactive substances. In 160 days the radioactivity of a sample decreases by 61 percent. 

(a) What is the half-life of the element? half-life:    (b) How long will it take for a sample of 100 mg to decay to 70 mg? time needed:   

12/16/22

Why will it not allow me to apply to be a tutor?

I believe the title is self-explanatory, but whenever I clock on the "Apply to Tutor" button it brings me to my dashboard with no option to apply. Thank you.

12/16/22

Expontential Growth word problem

A culture of cells is increasing according to the law of exponential growth. In the beginning, there were 150 cells. A scientist records that after 5 hours, there are 600 cells. Approximately how... more

12/16/22

slope intercept

through(1,-2) parallel to y =-4x+4

12/16/22

Application - Optimization

A box (with no top) is to be constructed from a piece of cardboard of sides A and B by cutting out squares of length h from the corners and folding up the sides as in the figure below:Suppose that... more

12/16/22

If Jane flew 50 m/s towards Janella, how long can she reach her

Jane and Janella were fighting when suddenly a bomb exploded between them. Due to the blast, Jane was thrown in the direction N33◦E at 30 m/s while Janella was thrown on a course of 333◦ at 20 m/s.... more

12/16/22

which is an equation for the limit that contains (1,2) and has a slope of 4

F y=2x-4G y=2x+4H y=4x-2J y=4x+2

12/16/22

How much does each kind of dish cost?

I bought 3 appetizers and 2 meals at a restaurant and spend $14. I went back another day and got 4 appetizers in one meal for $12

12/16/22

How many sodas were sold?

Sodas are $2 and hotdogs are $3. They sold 30 more sodas than hotdogs. The total amount of money was $180. How many sodas were sold?

12/16/22

initial sample of 560g of a radioactive substance decays according to the function A(t)=560e^-0.036t where t is given in years.

(a) How many grams of the substance will remain after 79 years? Round your answer to one decimal place.(b) What is the half-life of the substance? Round your answer to one decimal place.

12/15/22

Review Question

The recommended mass of a soccer ball is 0.43 kilogram. The actual mass is allowed to vary by up to 20 grams. Write and solve an absolute value equation to find the minimum and maximum acceptable... more

12/15/22

A line with a slope of 4 passes through the point (2,-1) also passes through the point (x,0). What is the value of x?

I need help with my homework right away! It's almost due!

12/15/22

PRECALCULUS for economics

Dylan invests $15,000 in three different stocks. One stock is very risky and after 1 yr loses 8%. The second stock returns 3.2%, and a third stock returns 5.8%. At the end of 1 yr, the total return... more

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