All categories

3 years ago

Tell me all the characteristics you can

1 answer:

5 0

4 x 3+2 x 2+ x −7=0 ... 3.3 Find roots (zeroes) of : F(x) = 4x3+2x2+x-7. Polynomial Roots Calculator is a set of methods aimed at finding values of x

You might be interested in

7+4×-9=-6 please show the work

VikaD [51]

7+4=11 * -9= -99 hope this helped

3 0

3 years ago

How many whole cans can the company make out of each sheet of metal?

klio [65]

Answer:

Step-by-step explanation:

Total Surface Area of the Metal Sheet = $1000\:in^2$

Given a cylinder with diameter 3 Inch and height $4\frac{1}{4} in$

To determine how many whole cans can be made, the first step is to find the total surface area of each of the cylindrical can.

Total Surface Area of a cylinder = $2\pi r^2+2\pi rh$

Radius =3÷2=1.5 Inch

Height of the can = $4\frac{1}{4} in$

Total Surface Area of each can

$2\pi r^2+2\pi rh=2\pi r(r+h)\\=2*1.5*\pi(1.5+4.25)\\=3\pi *5.75\\=17.25\pi \:in^2$

Number of Cans that can be Made

To determine this, we divide the total surface area of the metal sheet by the total surface area of each can.

Number of Cans=Total surface area of the metal sheet÷Total surface area of each can.

$=1000 \div 17.25\pi\\=18.45$

Therefore, the company can make 18 whole cans from each sheet of metal.

6 0

3 years ago

The chart shows Jolene's tutoring schedule. Today she worked with both math and

OleMash [197]

Answer:

Step-by-step explanation:

5x2=10

4 0

3 years ago

Read 2 more answers

If dinner costs 31 British pounds, then how much is that in U.S. Dollars?

kaheart [24]

Answer:

If dinner cost 31 British pounds than $38.78 would be the cost in U.S. dollars.

I hope this helps!

8 0

3 years ago

Read 2 more answers

Solve for x. Each figure is a parallelogram

melomori [17]

Answer:

Step-by-step explanation:

THe sides are the same length

11=x+5

x=6

3 0

3 years ago