All Questions ⁺⁰237722 Questions

0

1205

2

+27

Help!

Fällt ein Körper aus der Ruhe heraus in ein zähflüssiges Medium, so lässt sich seine Geschwindigkeit v beschreiben durch v(t)= a * (1-e^-bt);
t in s, v in m/s mit a; b>0

a) Für ein bestimmtes Medium konnten in einem Experiment read more ..

Sekai Mar 19, 2018

-1

723

1

+4116

Help 1

NotSoSmart Mar 19, 2018

-1

710

1

+4116

Help 4

NotSoSmart Mar 19, 2018

-1

773

1

+4116

Help 6

NotSoSmart Mar 19, 2018

-1

659

1

+4116

Help 9

NotSoSmart Mar 19, 2018

-1

688

2

+4116

Help 11

NotSoSmart Mar 19, 2018

-1

628

1

+4116

Help. 13

NotSoSmart Mar 19, 2018

-1

689

2

+4116

Help 16

NotSoSmart Mar 19, 2018

0

1542

1

+284

3. Math Question

3. Math Question

What is the area of a sector with a central angle of 10π7 radians and a radius of 18.4 m? read more ..

sii1lver Mar 19, 2018

0

632

1

+4116

Help 14

NotSoSmart Mar 19, 2018

0

1734

1

+284

What is the area of a sector with a central angle of 3π5 radians and a diameter of 21.2 cm?

What is the area of a sector with a central angle of 3π5 radians and a diameter of 21.2 cm?
Use 3.14 for π and round your final answer to the nearest hundredth.

Enter your answer as a decimal in the read more ..

sii1lver Mar 19, 2018

-1

684

1

+4116

Help 18

NotSoSmart Mar 19, 2018

0

602

2

3 questions I need help with

1.
2
3. read more ..

Guest Mar 19, 2018

0

441

0

Algebra 2 Help Please

1. 2.
3. read more ..

Guest Mar 19, 2018

0

1728

1

+284

5. Math question

5. Suppose x is any positive number.
Circle 1: center (0, 0) and radius 2x
Circle 2: center (0, 0) and radius 10x
read more ..

sii1lver Mar 19, 2018

0

608

1

Graph Question

What is the average rate of change from −3 to 0 of the function represented by the graph? read more ..

Guest Mar 19, 2018

0

1919

1

+284

Which transformations can be used to show that circle S is similar to circle T?

Which transformations can be used to show that circle S is similar to circle T?
Circle S: center (11, −5) and radius 81
Circle T: center (11, 0) and radius 9
read more ..

sii1lver Mar 19, 2018

0

1585

1

Three Math Questions

1.
Let f(x)=−log(4x)+5.
What is the average rate of change of f(x) from 3 to 8?
Round your answer to the nearest hundredth. read more ..

Guest Mar 19, 2018

0

2050

0

+284

Circle 1 has center (−4, 5) and a radius of 6 cm. Circle 2 has (2, −3) and a radius 9 cm.

Circle 1 has center (−4, 5) and a radius of 6 cm. Circle 2 has (2, −3) and a radius 9 cm.
What transformations can be applied to Circle 1 to prove that the circles are similar?
Enter your answers in the boxes. read more ..

sii1lver Mar 19, 2018

0

1157

1

Help please

If $f(x)=\dfrac{2}{x+1}$, then what is the value of $f^{-1}\left(\frac{1}{5}\right)$?
Can someone explain inverse functions too

Guest Mar 19, 2018

0

871

2

+155

Help

Which of these is the value of x?

4
read more ..

jj88778 Mar 19, 2018

0

587

1

+491

Help please

What is the value of x in this triangle?
round the final answer to the nearest hundreth.
read more ..

whosmans Mar 19, 2018

1 Online Users