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
Galina-37 [17]
3 years ago
10

Plzzzzzz ans this quickly plzz

Mathematics
1 answer:
elixir [45]3 years ago
5 0

Step-by-step explanation:

8.

Prime factorization of 48 is :

48=2\times  2 \times  2 \times  2 \times  3\\\\=2^4\times  3^1

Option (3) is true.

9.

Prime factorization of 19 is:

19 = 19 × 1

Option (c) is correct.

(10).

Prime factorization of 924 is:

924 = 2 x 2 x 3 x 7 x 11

= 2² x 3¹ x 7¹ x 11¹

Hence, this is the required solution.

You might be interested in
An initial population of 30 rabbits doubles each year for 6 years what is the rabbit population after 6 years?
yanalaym [24]

Answer:

1920

Step-by-step explanation:

Each time you multiply by to 6 times. 30 does not count as a year.

3 0
3 years ago
Find the first, fourth, and eighth terms of the sequence. A(n) = −2 ∙ 2^x − 1
geniusboy [140]

a_n=-2\cdot2^{n-1}\\\\n=1\to a_1=-2\cdot2^{1-1}=-2\cdot2^0=-2\cdot1=-2\\\\n=4\to a_4=-2\cdot2^{4-1}=-2\cdot2^3=-2\cdot8=-16\\\\n=8\to a_8=-2\cdot2^{8-1}=-2\cdot2^7=-2\cdot128=-256\\\\Answer:\ C. -2;\ -16;\ -256

3 0
3 years ago
Read 2 more answers
Which of the followingis multiplicative of -a? (-1/a a 1 1/a)​
Elodia [21]

Given:

The given value is -a.

To find:

The multiplicative inverse of -a.

Solution:

We know that y is the multiplicative interval of x if xy=1.

Let x be the multiplicative inverse of the given value -a. Then,

(-a)\times x=1

Divide both sides by -a.

x=\dfrac{1}{-a}

x=-\dfrac{1}{a}

Therefore, the multiplicative inverse of -a is -\dfrac{1}{a}. Hence the correct option is A.

4 0
3 years ago
What is 3.9 times 0.5 plus 4 5/6 divided by 3 3/7
topjm [15]
I used a math calculator to evaluate this expression you just plug it in and it gives you the answer with all the steps. use the app FX math junior, but this is the answer ; 2419/720=3.3597
7 0
3 years ago
Read 2 more answers
Which of the following equations is in slope intercept form
Nezavi [6.7K]
The answer is A bcs y=mx +c
7 0
3 years ago
Other questions:
  • If Angela has $500 to invest at 2.5% per annum compounded quarterly, how long will it be
    5·1 answer
  • Please Tell me what the answer
    9·1 answer
  • 3.2
    9·1 answer
  • The ratio of the radii of two spheres is 2:5. The volume of the smaller sphere is 192 in3. What is the volume of the larger sphe
    6·1 answer
  • What is the mean absolute deviation of the data set 12, 9, 5, 12, 8, 3, 3,12
    8·1 answer
  • It's timed plzzz help!!!
    8·2 answers
  • Which statement is the inverse of if it rains then l do not go fishing
    6·1 answer
  • Use the table to find the ratio. Enter the ratio as a fraction in simplest form.
    6·1 answer
  • Evalute the piecewise function for the given values of x​
    5·1 answer
  • I'm so d*mb‍ i need help i got the answer but i need help with the formulas and showing my work to get the answer
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!