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
telo118 [61]
3 years ago
9

Can someone help me simplify and write in power form and show me step by step how to do it for both problem 8 and 9?

Mathematics
1 answer:
marysya [2.9K]3 years ago
4 0

Answer:

\frac{-1.1x^{25} }{-1.1x^{11} }     \frac{mx^{67} }{mx^{37} }

Step-by-step explanation:

Sine (-1.1) is the same as (-1.1) you just put them together and if the numbers are by each other you just add up the exponents. But if the question says this \frac{-1.1x^{2} }{-1.1x^{3} } than you subtract the exponents.

·(-1.1)x^{13}X (-1.1)x^{12} = add\\\frac{-1.1x^{2} }{-1.1x^{2} } = subtract

Hope this helps. Have a blessed day :)

You might be interested in
Plz help asap <br> thanks~!!!
JulijaS [17]

Answer:

(0, 2)

Step-by-step explanation:

for x .     -2 + 2 = 0

for y          2 x 1 = 2

3 0
3 years ago
How do i solve this inequality? -2|3m|+3&lt;-51
9966 [12]

Answer:

m >9  or      m < -9

Step-by-step explanation:

-2|3m|+3<-51

Subtract 3 from each side

-2|3m|+3-3<-51-3

-2|3m|<-54

Divide each side by -2, remembering to flip the inequality

-2|3m|/ -2>-54/-2

|3m|> 27

To get rid of the absolute values, we separate into two inequalities, one as written and one negative, remembering to flip the inequality

3m >27  or     3m <-27

Divide by 3 on each side

3m/3 >27/3  or     3m/3 <-27/3

m >9  or      m < -9

4 0
3 years ago
Gggggghxhbsbsue f d hehe v ha Indy guy tvgxdh go ye h church bus that irg
Alex73 [517]

Answer:

yes.

Step-by-step explanation:

jihivcut rezew zhxvguyf y

4 0
3 years ago
Read 2 more answers
A veterinarian’s assistant made a table that shows the animals seen in the office in one week. What is the probability that the
horsena [70]

Answer:

The probability that the pet seen was sick is 53.57%.

Step-by-step explanation:

The probability of an event <em>E</em> is the ration of the number of favorable outcomes to the total number of outcomes.

P(E)=\frac{n(E)}{N}

Here,

n (E) = number of favorable outcomes

N = total number of outcomes

Denote the events as follows:

<em>C</em> = the pet is a cat

<em>D</em> = the pet is a dog

<em>O </em>=<em> </em>the pet is some other animal

<em>S</em> = the pet is sick.

The data provided is summarized as follows:

n (C) = 28

n (C ∩ S) = 3

n (D) = 42

n (B ∩ S) = 4

n (O) = 24

n (O ∩ S) = 8

Compute the probability that a cat was sick as follows:

P(C\cap S)=\frac{n(C\cap S)}{n(C)}=\frac{3}{28}

Compute the probability that a dog was sick as follows:

P(D\cap S)=\frac{n(D\cap S)}{n(D)}=\frac{4}{42}=\frac{2}{21}

Compute the probability that another animal was sick as follows:

P(O\cap S)=\frac{n(O\cap S)}{n(O)}=\frac{8}{24}=\frac{1}{3}

Compute the probability that the pet seen was sick as follows:

P (S) = P (C ∩ S) + P (D ∩ S) + P (O ∩ S)

       =\frac{3}{28}+\frac{2}{21}+\frac{1}{3}\\=\frac{9+8+28}{84}\\=\frac{45}{84}\\=0.5357

Thus, the probability that the pet seen was sick is 53.57%.

8 0
3 years ago
Read 2 more answers
Suppose task B follows task A. The likelihood that a problem will occur with task A is 0.5, and the time to correct the problem
jasenka [17]

Answer:

The risk consequence of both activities is 1.6 months.

Step-by-step explanation:

We can define a randome variable D: total delay time for the project, and calculate its expected value.

This would be the risk consequence of both activities.

The expected delay time for the project is the sum of the expected delay for task A plus the expected delay for task B. It is assumed the likelihood of a problem in any task is independent of the other.

Then, each expected delay for a task is equal to the probability of a problem multiplied by the consequence (delay time).

E(D)=E(D_a)+E(D_b)=p_aT_a+p_bT_b\\\\E(D)=0.5*2+0.2*3=1+0.6=1.6

The risk consequence of both activities is 1.6 months.

6 0
3 years ago
Other questions:
  • I need help with 6-9 and fast plz and thxs
    7·1 answer
  • 409,821,735,673 value of the digit 4 in this number.
    15·2 answers
  • The radian measure of an angle θ is the length of the
    11·2 answers
  • Mariah collects 3 spiders each spider has eight legs.Brian gives her 1more spider. how many legs do Mariah's spiders have altoge
    11·1 answer
  • Answer this and I’ll make you Brainly!
    15·2 answers
  • Jessie needs to calculate the circumferenceof a circle,but she does not have a calculator.since the formula for the circumferenc
    5·1 answer
  • Helpppp me plz, algebra 1.
    8·2 answers
  • What is the answer please help ASAP this is due TOMORROW.
    8·2 answers
  • Write an algebraic expression that represents three less than the square of a number k.
    13·1 answer
  • Pauline eats 75% of the total candies in the goodie bag. she eats 21 candies. enter the number of candies in paulines goodie bag
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!