05/30/19

Math Test Need Help

you have a rectangular area that measures 40 ft (12m) x 300 ft (90 m) If this area will be Fertilized at a rate of 12 lb per 1000 sq ft (6 kg per 100 sq m) how many lbs (kg) of fertilizer will you... more

Solving linear quadratic systems

A fenced-in, square park is 30 feet on each side. The entrance to the park is in the center of the south edge of the park. At the center of the park is a fountain with a diameter of 10 feet Luis is... more

05/29/19

When a third of a number is subtracted from a half of the same number, 60 is the result

How would you solve this?

05/25/19

How do I solve 7 ln 9x = 35.

Answer:(e^5/9)I changed 7ln9x to ln9x^7. Is this correct? I don't know what steps I need to take after?

05/24/19

How many years will it take to double the value of an IRA that compounds monthly at the rate of 14 %?

How does what I provide below equal to the answer I provide? I have been trying, but to no avail. I am using a 30XA calculator.t= ln 2 / (12 ) ln (1+0.14/12)t approximately = 4.98The formula needed... more

What is the exact value of the cot (-3π/4)?

What is the exact value of sin (-11π/2)?

In radian measure, what is 210 degrees?

05/24/19

I'm having a hard time solving this question pls help me

The Fruit Mart sells variety packs. The small pack is $1.80 and contains three bananas, two apples, and one orange. The medium pack is $3.05 and contains four bananas, three apples, and three... more

05/24/19

Math I need help

two mechanics worked on a car. the first mechanic worked for 20 hours, The second mechanic work for 15 hours. together they changed a total $2375. what was the rate charged per hour by each... more

05/22/19

Help with volumes please!

Two barrels filled with juice are similar in shape. The smaller barrel has a height of 3 feet. The larger barrel has a height of 4 feet. The total volume of the barrels is 273 cubic feet. What is... more

05/22/19

If f(x)=((4sinx)/(2+cosx)), find f'(2)=?

05/21/19

how i have to convert it?

24.0 psi to torr

Find the real roots

x5 - 5ax + 4b = o. How many real roots does the equation has if a5 >b5 and a, b are real numbers.

05/18/19

The mass of an object is 201 g The object requires 150J to raise its temperature by 100°C. What is the specific heat of the object? 7.46 J/kg-K 0.00130 J/kg - K 3,020,000 J/kg . K 1500 J/kg . K​

The mass of an object is 201 g The object requires 150J to raise its temperature by 100°C. What is the specific heat of the object?7.46 J/kg-K0.00130 J/kg - K3,020,000 J/kg . K1500 J/kg . K​

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.