All categories

2 years ago

Can you please help me

Mathematics

1 answer:

svp [43]2 years ago

5 0

1) -2.5, 0.11111...., 1/4, 5 4/5, sqrt51, sqrt 100

2) Using simplification,

-2.5 is smallest because its negative, and no other number is negative. 0.11111 is the second smallest

1/4 is 0.25, and the third smallest

5 4/5 is 5.8 and is the third biggest

sqrt of 51 is around 7.14, so its second largest

lastly, sqrt 100 is 10, making it the largest

3) 10-(-2.5)=12.5

You might be interested in

Consider the graph below, and identify the piecewise function that describes it. An image of a graph. Question 12 options: f(x)=

serious [3.7K]

Answer:

20000

Step-by-step explanation:

HOPED THIS HELPED

A brainlyist is always appreciated

GOOD LUCK

6 0

2 years ago

2/5x+10=30 a- x=100 b-x=12 c-x=50 d-x=16

Sever21 [200]

Answer:

x=50

Step-by-step explanation:

x in (-oo:+oo)

(2/5)*x+10 = 30 // - 30

(2/5)*x-30+10 = 0

2/5*x-20 = 0 // + 20

2/5*x = 20 // : 2/5

x = 20/2/5

x = 50

3 0

2 years ago

Read 2 more answers

Given f (x) = 1/3 (x +6) what is f (-6)? help me pretty please!!

Blizzard [7]

Answer:

Step-by-step explanation:

Put -6 where x is and do the arithmetic.

f(-6) = 1/3 (-6 +6) = 1/3 (0)

f(-6) = 0

3 0

3 years ago

Read 2 more answers

Let AA and BB be events such that P(A∩B)=1/73P(A∩B)=1/73, P(A~)=68/73P(A~)=68/73, P(B)=21/73P(B)=21/73. What is the probability

krok68 [10]

Answer:

$P(A \cup B) = \frac{5}{73} +\frac{21}{73} -\frac{1}{73}=\frac{25}{73}$

Step-by-step explanation:

Let A and B events. We have defined the probabilities for some events:

$P(A') =\frac{68}{73} , P(B) =\frac{21}{73} , P(A \cap B) =\frac{1}{73}$

Where A' represent the complement for the event A

The complement rule is a theorem that provides a connection between the probability of an event and the probability of the complement of the event. Lat A the event of interest and A' the complement. The rule is defined by: $P(A)+P(A') =1$

So for this case we can solve for P(A) like this:

$P(A) = 1-P(A') = 1-\frac{68}{73}=\frac{5}{73}$

And now we can find $P(A \cup B)$ using the total probability rul given by:

$P(A \cup B) = P(A)+P(B) -P(A \cap B)$

And if we replace the values given we got:

$P(A \cup B) = \frac{5}{73} +\frac{21}{73} -\frac{1}{73}=\frac{25}{73}$

And that would be the final answer.

5 0

2 years ago

A. > B. < C. = D. none of the above

earnstyle [38]

Answer:

$3.14 \times 10 ^{3} < 2.6 \times 10^{3}$

Step-by-step explanation:

$3.14 \times 10 ^{3}$

$3140$

$2.6 \times 10 ^{4}$

$26000$

7 0

2 years ago