All categories

3 years ago

What is the solution of the equation?. 3^5√(x+2)^3+3=27

Mathematics

1 answer:

Serggg [28]3 years ago

3 0

x = 4*3^(3/8) - 2
...............................

You might be interested in

Jake tossed a paper cup 50 times and recorded how it landed. The table shows the results:

JulsSmile [24]

Answer:

0.06 = 6% probability of landing open side up.

0.14 = 14% probability of landing closed side up.

0.8 = 80% probability of landing on its side.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes. For an experimental probability, these numbers are taken from previous trials.

Landing open side up:

3 out of 50, so:

$p = \frac{3}{50} = 0.06$

0.06 = 6% probability of landing open side up.

Landing closed side up:

7 out of 50, so:

$p = \frac{7}{50} = 0.14$

0.14 = 14% probability of landing closed side up.

Landing on its side:

40 out of 50, so:

$p = \frac{40}{50} = 0.8$

0.8 = 80% probability of landing on its side.

5 0

3 years ago

Giselle works as a carpenter and as a blacksmith. She earns \$20$20dollar sign, 20 per hour as a carpenter and \$25$25dollar sig

Pani-rosa [81]

She earns 20 dollars as a carpenter and 25 dollars as a blacksmith

b+c=30 hours since she works 30 hours a week

25b+20c=690 since she earns 690 dollar totally and earns 25 dollars an hour as a blacksmith and 20 dollars an hour as a carpenter

lets multiply b+c=30 by -20

-20b-20c=-600

if we substract that from

25b+20c=690

5b=90

b=18 she worked as a blacksmith for 18 hours

4 0

2 years ago

A town has a population of 12000 and grows at 4% every year. To the nearest tenth of a year, how long will it be until the popul

ch4aika [34]

Answer:

11.0 years

Step-by-step explanation:

The exponential function describing the population growth can be written ...

population = (initial population)×(1 +growth rate)^years

If t represents the number of years, we can fill in the values to get ...

18500 = 12000×1.04^t

Dividing by 12000 gives ...

18500/12000 = 1.04^t

Taking logarithms, we have ...

log(18500/12000) = t×log(1.04)

t = log(185/120)/log(1.04) ≈ 11.037 ≈ 11.0

It will be 11.0 years until the population reaches 18,500.

7 0

3 years ago

What type of number is

eimsori [14]

Answer:

A) rational number

Step-by-step explanation:

56 is a rational number because it can be expressed as the quotient of two integers like 56 ÷ 1.

6 0

2 years ago

Read 2 more answers

Suppose that the function

Dafna11 [192]

Answer:

(f-g)(x)= -3x^3 + x^2 + 6x

(f+g)(×)= 3x^3 + x^2 + 6x

(f•g)(2)= 6x^3 + 36x^3

Step-by-step explanation:

I hope that helps

5 0

2 years ago