Is the following number in scientific notation? Why or why not?
45.32 X 105

Answers

Answer 1

Answer:

Step-by-step explanation:

No the following number is not a scientific notation because The proper format for scientific notation is a x 10^b where a is a number or decimal number such that the absolute value of a is greater than or equal to one and less than ten or, 1 ≤ |a| < 10. b is the power of 10 required so that the scientific notation is mathematically equivalent to the original number.


Related Questions

The perimeter of the rectangle is 48 feet. The length is 16 ft. What is the
width?

Answers

is the length both sides already or just on one side?

because if the 16ft. is only on one side, and the sum of the both sides are 32ft, i think the width of the rectangle must be 16ft, which means 8ft from the first side and 8ft from the second side.

but if the 16ft. is the sum of both sides, which means 8ft from the first length and 8ft from the second length, then the answer for the width is 16ft, for each side of the width. 16 for the first width, and 16 for the second width.

is my explanation too complicated?? sorry hehe.

Answer: 64 ( you add 48 & 16 )

Step-by-step explanation:

If Brian biked at an average speed of 12.2 miles per hour for 1.45 hours, you can find the total distance by multiplying

Explain how to find the product of 12.2(1.45).

PLZ EXPLAIN HOW YOU DID IT IN AT LEAST 3 SENTENCES 25 PNTS!!!!!!!!!!!!!!!

Answers

I got the answer wrong and couldn't delete it.

Answer:

First, multiply the numbers. Then count the number of decimal places in each factor. Place the decimal in the product so the product has the same number of decimal places as both factors combined.

Step-by-step explanation:

7. Francis made 7 withdrawals of
$75 each from his bank account.
What was the overall change in
his account?

Answers

Answer: -$525

Step-by-step explanation:

7x = how many times he withdrew money * how much money he withdrew.

7 * 75 = $525

Francis ended up removing $525 from his bank account, if we assume that he started off with $0- then the change would be -525 dollars.

Angle ABD is 90 what is the measure of ABC

Answers

Answer:

90 I am guessing. if it's like a square or rectangle

How do you write 4.0 x 101 in standard form?

Answers

Answer:

4.01

Step-by-step explanation:

I need the answer to ( 56 --7)--3

Answers

The answer to the problem is 15.

First, you must set up the equation.

[tex](\frac{-56}{-7})--7[/tex]

Then, you must eliminate double negatives.

[tex](\frac{-56}{-7})+7[/tex]

Next, divide -56 by -7.

[tex]8+7[/tex]

Finally, add like terms.

[tex]15[/tex]

I need some help on this problem.

Answers

Answer:

It would be <XWY & <UTW.

Xwy and str I believe

How much interest would $1,000,000 earn at 2% compound daily, in one day?

Answers

Answer:

$54.79 is the answer

Step-by-step explanation:

positive decimals less than 2 with an interval of 0.25 between each pair of decimals??? please help me

Answers

1.75, 1.5, 1.25, 1, 0.75, 0.5, 0.25, 0

(Idk if 0 would be considered to be positive but the rest are for sure.)

To find these just subtract 0.25 each time until you hit a negative number.

Help please I’lol really appreciate it

Answers

Answer:

j+z+12

Step-by-step explanation:

Find the Square of 8^2

Answers

Answer:

64

Step-by-step explanation:

Answer:

64

Step-by-step explanation:

8^2

= 8 * 8

64

If my answer helped, kindly mark me as the brainliest!!

Thanks!!

I NEED HELP!!!!!! someone? please?

Answers

Answer:

ok but what is your question?

Answer:

whats the quistion

Step-by-step explanation:

solve this please thankyou ​

Answers

Answer:

second option

Step-by-step explanation:

The left side has a solid circle at - 3 indicating x can equal - 3 denoted by ]

The arrow points left to - ∞

The right side has an open circle at - 1 indicating x cannot equal - 1 denoted by )

The arrow points right to ∞

The feasible region is the union of the 2 parts, that is

( - ∞, - 3 ] U (- 1, ∞ )

15 - 5k ≥ 0
solve the inequality

Answers

Start by adding 15 to both sides
15 + 15 will cancel out
15 + 0 = 15
After you are left with just 5k and 15
Divided 5 on both sides of the inequality
5k/5 ( this will cancel out)
15/5 = 3
Bring down the k & inequality sign

Final Answer :

The solution is, the value of the inequality is, 3  ≥ k.

What is inequality?

An inequality is a relation which makes a non-equal comparison between two numbers or mathematical expressions.

here, we have,

given that,

15 - 5k ≥ 0

now, we get,

Start by adding 15 to both sides

15 + 15 will cancel out

15 + 0 = 15

After you are left with just 5k and 15

Divided 5 on both sides of the inequality

5k/5 ( this will cancel out)

15/5 = 3

Bring down the k & inequality sign

3 - k  ≥ 0

adding k on both side,

3  ≥ k

Final Answer : 3  ≥ k

To learn more on inequality click:

https://brainly.com/question/12189350

#SPJ2

Simplify:
(Xy/3z/4)/4

Answers

Is your answer for sure
Your answer would be x^4 y^12 z^16

3xsquared +13x-10

HELPP PLEASE

Answers

Answer:

(x + 5)(3x - 2)

Step-by-step explanation:

Assuming you require the expression factorised.

3x² + 13x - 10

Consider the factors of the product of the x² term and the constant term which sum to give the coefficient of the x- term.

product = 3 × - 10 = - 30 and sum = + 13

The factors are + 15 and - 2

Use these factors to split the x- term

3x² + 15x - 2x - 10 ( factor the first/second and third/fourth terms )

= 3x(x + 5) - 2(x + 5) ← factor out (x + 5) from each term

= (x + 5)(3x - 2) ← in factored form

5x – (1 + i) = (9 + 41)

Answers

Answer:

x=3

i=74

That is my answer. I think, not 100% sure though.

What are the slope and the y-intercept of the line shown in the graph?

A. y-intercept = 2 and slope = -3
B. y-intercept = 2 and slope = 3
C. y-intercept = 3 and slope = 2
D. y-intercept = -3 and slope = 2

Answers

Answer:

A

Step-by-step explanation:

The y intercept is where the line crosses the Y (vertical) axis. In this case, it happens at y=2

The slope is the rate of change. For every 1 space it moves on the horizontal axis, it moves 3 vertical spaces. It is going down, so it is -3

GIVING BRAINLIST SO PLZZZ HELP PLZZZ


A weather station on the top of a mountain reports that the temperature is currently 0℃ and has been falling at a constant rate of 3 ℃ per hour. If it continues to fall at this rate, fill in each indicated temperature below.


The temperature will be _____ 0 in half an hour.

Answers

Answer:

5.c  hope this help - shelby

Step-by-step explanation:

Answer:

I’m confused

Step-by-step explanation:

If you teach me how to mark brainlest i will mark you brainlest and you will get 20 points.

Answers

Answer:

tab on it.

Step-by-step explanation:

What is the scale factor (k) of the dilation if C is (-6,9) and C' is (-2,3)?

Answers

Answer:

Step-by-step explanation:

Given the original coordinate as C (-6, 9) and new coordinates after dilation as C' (-2, 3), we can see that the value of the new coordinates has reduces by a factor. Let the factor be k

For the x coordinates:

C' = kC

x' = kx

-2 = k(-6)

-2 = -6k

Divide both sides by -6

k = -2/-6

k = 1/3

For the y-coordinates:

y' = ky

3 = 9k

Divide both sides by 9:

3/9 = 9k/9

1/3 = k

k = 1/3

Hence the scale factor of the dilation is 1/3

Answer:

The scale factor from C' to C is

3

But the scale factor from C to C' (the one you may have asked for in the question) is

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

What we already know is that we have line segments C and C' and we know their lengths.

C = (-6, 9)

C' = (-2, 3)

So the scale factor from C' to C can be easily known if we simply use the rules of division

-6 ÷ -2

and

9 ÷ 3

They both are equal to the outcome, 3.

So we now know that the scale factor from C' to C is 3.

But what about C to C'??

Yes we still have to do division, BUT (you may have guessed it already but), we must switch the positions that the numbers for dividend and divisor were.

-2 ÷ -6 =

0.33333333...  or  [tex]\frac{1}{3}[/tex]

3 ÷ 9 =

0.33333333...  or  [tex]\frac{1}{3}[/tex]

So we can decisively conclude that the scale factor of C to C' is [tex]\frac{1}{3}[/tex]

I hope you find my answer helpful!

If you find my answer helpful

Pls consider marking my answer as Brainliest! It would mean a lot!

Can you help me solve for z

Show your work please

Answers

Answer:

[tex] z = \dfrac{3R}{2xy^2} [/tex]

Step-by-step explanation:

[tex] R = \dfrac{2}{3}xy^2z [/tex]

[tex] \dfrac{2}{3}xy^2z = R [/tex]

[tex] \dfrac{3}{2xy^2} \times \dfrac{2}{3}xy^2z = \dfrac{3}{2xy^2} \times R [/tex]

[tex] z = \dfrac{3R}{2xy^2} [/tex]

A dairy milker's gross pay per week is $546. If she works 30 hours per week, how much does she earn per hour?

Answers

$18.20

Explanation:
$546/30hours=$18.20

Plz mark brainiest

Answer:

She earns $18.20 dollars per hour

Step-by-step explanation:

$546 (how much she is payed each week) ÷ 30 (how many hours she works each week) = $18.20 (how much she earns per hour)

7/4 ÷ 3/4
Quick please!

Answers

Answer:

.145

Step-by-step explanation:

Answer:

2 1/3

Step-by-step explanation:

Find the next two terms in this
sequence.
3, 12, 48, 192, [?]

Answers

so it seems like the rule is multiply by 4 so that next two would be 768 and 3072

The rectangle below has a perimeter of 120 inches. (2x is the length and X is width) What is the measure of the width, x, of the rectangle?

Answers

Answer:

x = 20

Step-by-step explanation:

2x + 2x + x + x = 120

6x = 120

x = 20

Approximate the value of 36 square root

Answers

Answer:

6

Step-by-step explanation:

Square root of 36 is 6

need help with this 3 = x+3 - 5x​

Answers

Answer:

x=0 (No solution)

Hope this helps!

Answer:

x=0

Step-by-step explanation:

3=x+3−5x

3=x+3+−5x

3=(x+−5x)+(3)(Combine Like Terms)

3=−4x+3

3=−4x+3

Step 2: Flip the equation.

−4x+3=3

Step 3: Subtract 3 from both sides.

−4x+3−3=3−3

−4x=0

Step 4: Divide both sides by -4.

−4x

−4

=

0

−4

x=0

Please answer correctly !!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!

Answers

9514 1404 393

Answer:

D.  Multiply/divide both sides by the same variable expression.No

Step-by-step explanation:

1) Comparing the two equations, we see that the multiplier 'x' is missing from both sides in equation B. That is, it has been divided out:

  (5x)/x = (3x)/x   ⇒   5 = 3

Both sides have been divided by x.

__

2) The equations are equivalent if and only if x ≠ 0. Unfortunately, in equation A, the only solution is x = 0. For equations like the one in A, it is better to subtract one side from both:

  5x -3x = 3x -3x   ⇒   2x = 0

Now, dividing by 2, it is clear that the solution is x = 0.

Equations A and B are not equivalent, because the condition on the division property of equality was violated (you cannot divide by 0).

After 2 hours the Red Cross raises $250 and after 6 hours it raised a total of $785. What's the average rate of change in terms of dollars per
hour?

Answers

Answer:

After 2 hours the Red Cross raises $250 and after 6 hours it raised a total of $785. What's the average rate of change in terms of dollars per hour? Add answer. Log in to add ... If we start with 5 cells, and each cell divides in two every 15 minutes, how many total after 1 hour? if you what 3x +2/w is than you ...

Step-by-step explanation:

Other Questions
19. The particles in an object move very quickly and are spread apart. Then they move slower and get slower and get closer together but do not form regular and organized patterns. What change of state occured? How do you know? how long does it take to find out that you just want to stuff your face in chocolate What is the mass, in grams, of 8.65 x 1025 atoms of oxygen? Please help, this question is from plato.What is the purpose of the domain name?The domain name: (.net , .com , org , .gov) is an example of a service provider. The domain name .gov.nz is an example of a (New york , New Zealand, news, commercial) government website. What does DNA provide the code for?A nitrogenous base pairingB protein synthesisC deoxyribose formationD nucleotide synthesisanswer is protein synthesis Appellate court judges ask these during oralargument a^2+b^2=c^2 solve in terms of a This is a True or False question. Please Help!! PLZZZ HELP ME!!!A company is selling hot air balloon rides to raise money for a childrens charity. the cost of going on a balloon ride is a flat rate of $50 and $15 per hour of flight time. Ms. Lopez plans to donate at most $85. Find the number of hours she can spend in the balloon ride. Round your answer to the nearest hour. this question is driving me nuts The rest says the right triangle if y=60 when x=80, find x when y=-20. Pedro created the model below. What percent is represented by the shaded region of the model? If f(x)=4^x-8 and g(x) =5x+6, find (f+g)(x) Think about a neutral magnesium atom. Then think of a magnesium ion with a 2+ charge.How are these two alike? same number of __________How are they different? different number of ________Group of answer choices:A. protons, neutrons B: protons, electronC: electrons, neutronsD: electrons, protons what is the difference between a galvanic cell and an electrolytic cell? APEX Sum up judaism in 1-3 sentences. Use complete sentences . Be sure to include the term Judaism in your summary. scientific notation of 26,00,000 is what PLEASE HELP ME ASAP THIS IS DUE IN 20 MINUTES!!!!! C2H6O1 what is the answer? PLZZ HELP ME ONLY GIVE ME THE CORRECT ANSWER PLZZZ this due today !!!!HELPP DUE IN 15 MINravis received a letter from his bank saying that his checking account balance fell below zero. His account transaction log is shown below.A. On which line did Travis make a mathematical error? Explain Traviss mistake.Show all your work and explanation in order to receive full points.B. The bank charged Travis a $20 fee because his balance dropped below $0. He knows that he currently has an outstanding charge for $7.85 that he has not recorded yet. How much money will Travis have to deposit into his account so that the outstanding charge does not create another bank fee? Explain.Show all your work and explanation in order to receive full points.