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2 years ago

Which of the following is an example of an exponential equation?

Mathematics

1 answer:

KatRina [158]2 years ago

3 0

Answer:

Option D

Step-by-step explanation:

y = 2(3)^x is the example of exponential equation.

You might be interested in

What is 6 1/3 - 2 1/5

Semmy [17]

Answer:

4 2/15

Step-by-step explanation:

okay so let's first change 1/3 and 1/5 into the same fraction,

the common denominator, is 15

3 times 5, to get to fifteen,

5/15 and 3/15

minus eachother

2/15

6-2 is 4

4 2/15

7 0

3 years ago

There are about 30.2 million small businesses in the u.s and about 30,000 other larger businesses. What percent of all businesse

Leni [432]

<h3>Answer:</h3>

99.90%

<h3>Step-by-step explanation:</h3>

STEPS:

Find the total amount
Find out what number of what we want to know the percentage of there are out of the whole amount there is. (Divide the percentage amount we want to find by the total amount)
Turn into a percentage by multiplying by 100

Find the total sum

30.2 mil = 30,200,000 small businesses + 30,000 other = 30,230,000 total

Find the fraction that small businesses make up of the total

$\frac{small~businesses}{total~businesses} = \frac{30,200,000}{30,230,000} = 0.9990$

Convert to percentage

0.9990 → % = 0.9990 × 100 = 99.90%

Hope this helps,

5 0

3 years ago

A finite sequence of numbers is called AWESOME if each subsequent member of the sequence, except the first one, is larger than t

kotegsom [21]

Answer:

The answer is "28, 35, 52, 65"

Step-by-step explanation:

Calculating the x,y:

$\to x< y$

When

$x=35\\\\y= 13 \times 2^2=13 \times 4 =52$

So, the final answer is "28, 35, 52, 65".

6 0

2 years ago

In a book the characters are trying to determine whether the Poisson probabilistic model can be used to describe the locations t

oksian1 [2.3K]

Answer:

The estimated mean number of rockets hits in the region is 533.

Step-by-step explanation:

We are given the following information,

Number of rocket hits | Observed number of regions

0 | 228

1 | 214

2 | 94

3 | 32

4 | 7

5 | 0

6 | 0

7 | 1

We are asked to estimate the mean number of rocket hits in the region.

The mean or expected value is given by

$\mu = \sum (x \cdot P(x)) \\\\\mu = (0 \cdot 228) + (1 \cdot 214) + (2 \cdot 94) + (3 \cdot 32) + (4 \cdot 7) + (5 \cdot 0) + (6 \cdot 0) + (7 \cdot 1) \\\\\mu = 0 + 214 +188+ 96 +28 +0+ 0 + 7 \\\\\mu = 533$

Therefore, the mean number of rockets hits in the region is 533.

5 0

3 years ago

What is the solution set for the inequality 4 - 5g > 39?

katrin [286]

The solution set for the given inequality is $g > -7$

<u>Given the following inequality:</u>

$4 - 5g > 39$

<h3>What is an inequality?</h3>

An inequality can be defined as a mathematical relation that is typically used to compare two (2) integers or variables in an equation by illustrating any of the following:

Greater than (>).

Less than (<).

Greater than or equal to the other (≥).

Less than or equal to the other (≤).

Simplifying the inequality, we have:

$4 - 5g > 39\\\\5g > 4-39\\\\5g > -35\\\\g > -7$

Read more on inequality here: brainly.com/question/24372553

6 0

2 years ago