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
jenyasd209 [6]
3 years ago
12

Determine the product: (46.2 × 10–1) ⋅ (5.7 × 10–6). Write your answer in scientific notation.

Mathematics
1 answer:
lianna [129]3 years ago
7 0

Answer:

A

Step-by-step explanation:

10-6 X 10-1 = 10-7

5.7*46.2=263.34

263.34=2.6334 x 10^2

10^2 x 10^-7 = 10^-5

so

=2.6334 x 10-5

You might be interested in
Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in s
wolverine [178]

Answer:

x^4 - 14x^2 - 40x - 75.

Step-by-step explanation:

As complex roots exist in conjugate pairs the other zero is -1 - 2i.

So in factor form we have the polynomial function:

(x - 5)(x + 3)(x - (-1 + 2i))(x - (-1 - 2i)

= (x - 5)(x + 3)( x + 1 - 2i)(x +1 + 2i)

The first 2 factors  = x^2 - 2x - 15 and

( x + 1 - 2i)(x +1 + 2i) = x^2 + x + 2ix + x + 1 + 2i - 2ix - 2i - 4 i^2

=  x^2 + 2x + 1 + 4

= x^2 + 2x + 5.

So in standard form we have:

(x^2 - 2x - 15 )(x^2 + 2x + 5)

= x^4  + 2x^3 + 5x^2 - 2x^3 - 4x^2 - 10x - 15x^2 - 30x - 75

= x^4 - 14x^2 - 40x - 75.

7 0
3 years ago
Examples of a scientific law at least one
vladimir1956 [14]

Newton's law!! ^^

Hope that helped

8 0
3 years ago
Read 2 more answers
) Find AD if BC = 13x + 279.<br>AD = 2x + 135, AC = 11x + 267,<br>and BD = 63.​
Cloud [144]

Answer:

efe

Step-by-step explanation:

erw

6 0
3 years ago
Help plz im beg plzzzzzzzzz
anzhelika [568]

Answer:

15 cubic inches

Step-by-step explanation:

I took an i-ready quiz also

6 0
2 years ago
The residents of a city voted in whether to raise property taxes. The ratio of yes to no votes was 7 to 5. If there were 2889 no
Irina18 [472]

Answer:

3670

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • (-3u^2+7u-2)+(4u^2+6u+1)
    14·1 answer
  • Sarah rolls a die twice. What is the probability that she rolls a 3 and then an even number?
    15·2 answers
  • Someone help me solve this
    14·1 answer
  • How is each function related to y=x? Graph the function by translating the parent function
    9·1 answer
  • Comparing and Ordering Whole Numbers explain and show
    6·2 answers
  • afamily had dinner in a restaurant. If the cost of the cdinner was Rs. 2500, how much did the family pay with 10% service charge
    6·1 answer
  • 50 POINTS !!
    5·2 answers
  • PLS HELP, 20 POINTS (easy question but I'm dummy)
    12·1 answer
  • Please help!! It’s engenuity.
    12·1 answer
  • Help will give thanks to the first to answer
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!