1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
drek231 [11]
3 years ago
13

(9.4 × 10^5) (3.2 × 10^5) =

Mathematics
2 answers:
Readme [11.4K]3 years ago
6 0
Normal:
30.08 x 10^10

Scientific notation:
3.008 x 10^11

Scientific notation and significant figures:
3.0 x 10^11
Sauron [17]3 years ago
4 0

Answer: 300, 800,000,000

Step-by-step explanation: 9.4 x 10^5=  940,000

                                              3.2 x 10^5= 320,000

                                              940,000 x 320,000 = 300, 800, 000, 000

You might be interested in
A train travels 220 km in 4 hours. How far will it travel in 9 hours?
ioda

Answer:

880

Step-by-step explanation:

the train travels=220km in 4 hours

therefore, multiply 220 and 4

=220 x 4 = 880

so, the train travels 880 km in 9 hours

HAVE A GREAT DAY!

4 0
2 years ago
Find the indicated IQ score. The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100
Taya2010 [7]

Answer:

IQ score of 102.55

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score, measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value, which is also the shaded area under the curve, is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 100, \sigma = 15

The shaded area under the curve is 0.5675.

This means that Z has a pvalue of 0.5675.

So, we have to find X when Z = 0.17.

Z = \frac{X - \mu}{\sigma}

0.17 = \frac{X - 100}{15}

X - 100 = 15*0.17

X = 102.55

IQ score of 102.55

8 0
3 years ago
Find a formula for the inverse of the function. f(x) = e^6x − 9
STatiana [176]

Answer:

f^{-1}(x)=\frac{1}{6}\ln(x+9)

Step-by-step explanation:

So we have the function:

f(x)=e^{6x}-9

To solve for the inverse of a function, change f(x) and x, change the f(x) to f⁻¹(x), and solve for it. Therefore:

x=e^{6f^{-1}(x)}-9

Add 9 to both sides:

x+9=e^{6f^{-1}(x)}

Take the natural log of both sides:

\ln(x+9)=\ln(e^{6f^{-1}(x)})

The right side cancels:

\ln(x+9)=6f^{-1}(x)

Divide both sides by 6:

f^{-1}(x)=\frac{1}{6}\ln(x+9)

And we're done!

7 0
3 years ago
Each of the letters in the word MATHEMATICS are written on separate index cards. The cards are then placed in a hat. What is the
koban [17]

Total number  of pieces of paper =  11

Number of  pieces with a vowel =  4

Probability of picking a vowel = 4/11 (answer)

3 0
2 years ago
18x-10-6x=50<br> This is another question on my quiz I really need help
prohojiy [21]
The answer is got is X=5 :)
7 0
3 years ago
Other questions:
  • What is the total amount of interior angles of a heptagon (A shape with seven sides)?
    11·1 answer
  • At devon's new job he spent $12.99, $10.50, $9.89, $6.90, and $7.58 on lunch the first week. in the second week, he spent $2 mor
    15·2 answers
  • How is 0.025 written as a fraction for in simplest form/enter your answer in the box
    7·2 answers
  • Ralph wants to estimate the percentage of coworkers that use the company's healthcare. He asks a randomly selected group of 200
    15·1 answer
  • HELP ME PLZZZZZ<br> double a, multiply b by the result, then subtract c from what you have
    13·2 answers
  • Translate the following words into an expression:
    5·2 answers
  • The west side soccer league has 186 players. They expect a 7.5% increase in players for at least the next 4 years. How many play
    10·1 answer
  • For brainiest:):):):):):)
    14·1 answer
  • What is the value? I'm marking brainliest!!
    8·2 answers
  • The marching band at Jefferson High School is taking a field trip from Lansing, Michigan, to Detroit, Michigan. The bus driver w
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!