All categories

3 years ago

Two numerical patterns are shown below:

Mathematics

2 answers:

svet-max [94.6K]3 years ago

8 0

Answer:

Each term in Pattern A is one half the corresponding term in Pattern B.

Step-by-step explanation:

6 is half of 12 , 12 half 24, 18 half of 36, 24 half of 48 , 30 half of 60 etc.

andreev551 [17]3 years ago

7 0

Answer:

46347

Step-by-step explanation:

sorry

You might be interested in

Does anyone know how to turn these fractions into percents??? please help!!!

belka [17]

You divide the fractions to get percents

4 0

3 years ago

Which one of the 4 red digits,<br> will make all 3 numbers prime?

wolverine [178]

931 are the answer ................

7 0

2 years ago

4÷25times4÷100times4÷4

notsponge [240]

Answer:

0.0064 is your answer

Step-by-step explanation:

because 4÷25 = 0.16 and 4÷100=0.04 and of course 4÷4=1

When the 0.16 and 0.04 that gets 0.0064

3 0

2 years ago

What is the answer to 2/5x+3/7=1-4/7x

skelet666 [1.2K]

X=10/17 thats ur answer

7 0

3 years ago

The voltage V in a simple electrical circuit is slowly decreasing as the battery wears out. The resistance R is slowly increasin

hoa [83]

Answer:

$\frac{dI}{dt}=-0.00016 A/s$

Step-by-step explanation:

We are given that

By ohm's law

$V=IR$

R=389 ohm

I=0.03 A

$\frac{dV}{dt}=-0.06V/s$

$\frac{dR}{dt}=0.07ohm/s$

We have to find rate of change of current I means $\frac{dI}{dt}$

Differentiate the equation w.r.t t

$\frac{dV}{dt}=\frac{dI}{dt}R+I\frac{dR}{dt}$

Substitute the values then we get

$-0.06=\frac{dI}{dt}\times 389+0.03\times 0.07$

$-0.06=389\frac{dI}{dt}+0.0021$

$-0.06-0.0021=389\frac{dI}{dt}$

$-0.0621=389\frac{dI}{dt}$

$\frac{dI}{dt}=\frac{-0.0621}{389}=-0.000160 A/s$

Hence, the current I is changing at the rate=-0.00016A/s

4 0

3 years ago