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
mart [117]
4 years ago
12

How would you write the following in interval notation:

Mathematics
1 answer:
Doss [256]4 years ago
7 0

Answer: x = (1,9]

Step-by-step explanation: If x is all real numbers greater than 1 (simply: x is greater but not equal to 1) then it is 1 < x. And if x is less than or equal to 9 then its x ≤ 9. To translate 1 < x ≤ 9 into interval notation, you need to keep in mind that parentheses are for these symbols: <>. And brackets are for these symbols: ≤≥. With that in mind, your answer is (1,9]. Also, keep in mind that interval notation goes from lowest value number to highest, so you wouldn’t write this notation as [9,1).

You might be interested in
Someone please help me I really need help !!!!
DanielleElmas [232]

Answer:

\frac{71}{100}

<h3>Answer c</h3>

Step-by-step explanation:

\frac{14}{100}  = squash \\  \frac{3}{20}  =  \frac{15}{100}  = tennis \\  \frac{14 +1 5}{100}  =  \frac{29}{100}  \\  \\  \frac{100}{100}  -  \frac{29}{100  }  \\  =  \frac{71}{100} = rugby

5 0
3 years ago
Find (f-g)(x) for the following functions. f(x) = 12x + 20 g(x) = –11x2 + 10x + 33
IRINA_888 [86]

Answer:

11x2 + 2x-13

Step-by-step explanation:

We must build the new function f-g, which turns to be a sum between polynomials.

f(x)-g(x)= 12x+20 + 11x2- 10x-33

f(x)-g(x)= 12x+20 + 11x2- 10x-33

f(x)-g(x)= 11x2 + 2x-13

3 0
3 years ago
Read 2 more answers
1 answer = 1 step closer to me getting to play animal crossing
OLEGan [10]

Answer:

The answer to your question is the letter A. 20 ft²

Step-by-step explanation:

Data

length of a side = 10 ft

length of the diameter = 10 ft

length of the radius = 5 ft

Process

1.- Calculate the area of the square

Area of the square = side x side

                                = 10 x 10

                                = 100 ft²

2.- Calculate the area of the circle

Area = πr²

Area of the circle = (3.14)(5)²

Area of the circle = 78.5 ft²

3.- Calculate the remaining area

Remaining area = 100 - 78.5

Remaining area = 21.5 ft²   ≈ 20 ft²

3 0
3 years ago
find 2 numbers the exact answer is between, for example 3 x 567. how do you do this problem and what is the answer?
kramer
Here is an example I did of the problem hope it helps let me know if you need anything else~!

~<span>Cecildoesscience </span>

6 0
3 years ago
-3 1/2 - 2 1/3 explained
lakkis [162]
The answer is 5 5/6 simplified to the max.

rewrite the equation with separated parts

-3 1/2 - 2 1/3

-3 - 2 = -5

-1/2 - 1/3? u need to find the LEAST common denominator

-3/6 - 2/6 = -5/6

how did I get 6?

Rewriting input as fractions if necessary:
1/2, 1/3

For the denominators (2, 3) the least common multiple (LCM) is 6.

Therefore, the least common denominator (LCD) is 6.

Now lastly combine them total and its -5 - 5/6 = -5 5/6.


5 0
3 years ago
Read 2 more answers
Other questions:
  • Write each equation in slope-intercept form of the equation of a line. Underline the slope and circle the y-intercept in each eq
    12·2 answers
  • IF a 50 pound bag costs $6.36, which expression shows how much 1 pound costs?
    9·1 answer
  • What is the equation of the quadratic graph with a focus of (1,1) and a directrix of y=-1
    14·1 answer
  • 4. For the expression below you are allowed to put in as many or as few brackets as you like. What
    5·1 answer
  • If the distance from your house to the basketball game is 110 miles and you travel 50 miles per hour, how many hours would it ta
    12·1 answer
  • Which is the graph of a quadratic equation that has a positive discriminate?
    15·2 answers
  • Please someone help!!!
    9·2 answers
  • During second period, Shawna completed a grammar worksheet. She got 44 questions correct and 36 questions incorrect. What percen
    9·1 answer
  • Every year, more than 100,000 testers take the Law School Admission Test (LSAT). One year, the scores had a mean and standard de
    6·1 answer
  • 4in 4in 4in cube what is the <br> l=<br> w= <br> h= <br> sa=
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!