2. Graph the system of inequalities. Make sure your solution area is clear in your graph.
Then name a Solution Point____________ & a Non-Solution Point_____________
y ≥ 2x - 1
y ≥ -4
y < -x + 2
Answers
Fun fact:
The longest word in any of the major English language dictionaries is pneumonoultramicroscopicsilicovolcanoconiosis, a word that refers to a lung disease contracted from the inhalation of very fine silica particles, specifically from a volcano; medically, it is the same as silicosis.
Cool right? Here are more fun facts.
1 “I am” is the shortest complete sentence in the English language.
2 Supercalifragilisticexpialidocious (*breath*) is NOT the longest word in English.
Like that?
Banging your head against a wall for one hour burns 150 calories.
In Switzerland it is illegal to own just one guinea pig.
Related Questions
write a number in which the value of the 8 is ten times greater than the value of the 8 in 8,304. I think it's 80,304. However, the 3 people who gave answers on this app gave 3 others answers, all different. How can I be sure which is correct?
Answers
Answer: 80,304
Step-by-step explanation:
You are correct because in 8,304, the 8 is 8,000, and in 80,304, the 8 is 80,000.
8,000 x 10 = 80,000 so there you go. Also, the answer can be any 5 digit number with 8 as the ten thousands place(examples. 89,192, 83,026, 80,000)
whats - 1/64 as cubed
Answers
Answer: 1/4
Step-by-step explanation:
A rectangle with length of 9 centimeters and width of 5 centimeters. The perimeter of the rectangle is cm. If the rectangle is dilated by a scale factor of 6 to create a new rectangle, the new dimensions are . The perimeter of the new rectangle is ✔ 168 cm. When comparing the new perimeter to the original perimeter, the new perimeter is .
Answers
The perimeter of the new rectangle is 150 cm more than the original perimeter.
What is a rectangle?It is a polygon that has four sides. The sum of the internal angle is 360 degrees. In a rectangle, opposite sides are parallel and equal and each angle is 90 degrees. And its diagonals are also equal and intersect at the mid-point.
A rectangle with a length of 9 centimeters and a width of 5 centimeters.
The perimeter of the rectangle will be
Perimeter = 2 (9 + 5)
Perimeter = 2(14)
Perimeter = 28
If the rectangle is dilated by a scale factor of 6 to create a new rectangle, the new dimensions will be
Length = 6 × 9 = 54 cm
Width = 6 × 5 = 30 cm
The perimeter of the new rectangle is 168 cm.
When comparing the new perimeter to the original perimeter, the new perimeter will be
→ New perimeter - original perimeter
→ 168 - 28
→ 150
The perimeter of the new rectangle is 150 cm more than the original perimeter.
More about the rectangle link is given below.
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Answer:
1. C
2. D
3. D
4. B
Step-by-step explanation:
Write 18/27 in simplest form
Answers
Answer:
Step-by-step explanation:
2/3
If 1 gallon of paint covers 300 square feet, how many gallons
are needed for a room 30' long x 20' wide x 12' high?
Answers
Answer:
can we be friends
Step-by-step explanation:
what is nearest tenth of 0.273
Answers
Answer:
0.3
To round 0.273 to the nearest tenth consider the hundredths’ value of 0.273, which is 7 and equal or more than 5. Therefore, the tenths value of 0.273 increases by 1 to 3.
0.273 rounded to the nearest tenth = 0.3
WILL GIVE BRAINLIST Someone solve number 4 for me really quick must show work
Answers
Answer:
1/3
Step-by-step explanation:
3 1/3 divided 10 = 1/3
A rectangle is 3 times as long as it is wide. The perimeter is 24 feet. Find the dimensions.
Answers
Answer:
Width is 3 units, The Length is 9 units.
Step-by-step explanation:
Three times as much as 3, or 9, is how you find the lengths. This being- 3+3=6 and 9+9=18, 6+18=24, which is the perimeter, therefore 3 and 9 are the dimensions.
Researchers measured the average blood alcohol concentration C(t) of eight men starting one hour after consumption of 30 mL of ethanol (corresponding to two alcoholic drinks). (Round your answers to two decimal places.) t (hours) 1.0 1.5 2.0 2.5 3.0 C(t) (mg/mL) 0.35 0.26 0.2 0.14 0.09 (a) Find the average change of C with respect to t over each time interval. (i) [1.0, 2.0] (ii) [1.5, 2.0] (iii) [2.0, 2.5] (iv) [2.0, 3.0]
Answers
Answer:
Kindly check explanation
Step-by-step explanation:
Given the data below:
Time, t (hours)__1.0__1.5__2.0__2.5__3.0
C(t) (mg/mL)__0.35_0.26_0.20_0.14_0.09
Average change of C with respect to t over the interval :
(i) [1.0, 2.0] (ii) [1.5, 2.0] (iii) [2.0, 2.5] (iv) [2.0, 3.0]
Average change = ( change in C / change in t) = C2 - C1 / t2 - t1
1) [1.0, 2.0]
C at t = 1 = 0.35 ; C at t = 2 = 0.20
(0.20 - 0.35) / (2 - 1) = - 0.15 / 1 = - 0.15 mg/mL hr
11) [1.5, 2.0]
(0.20 - 0.26) / (2.0 - 1.5) = - 0.06 / 0.5 = - 0.12 mg/mL hr
111) [2.0, 2.5]
(0.14 - 0.20) / (2.5 - 2.0) = - 0.06 / 0.5 = - 0.12mg/mL hr
iv) [2.0, 3.0]
(0.09 - 0.20) / (3.0 - 2.0) = - 0.11 / 1.0 = - 0.11 mg/mL hr
What is the common ratio for the sequence 54, 18, 6, 2, ...? -1/3 -3 1/3 3
Answers
Answer:
first term (a) = 54
Second term (b) = 18
common ratio = b/a = 18/54 = 1/3
3. find the distance of the line segment with the given end points (1, 6) and (4, 4)
Answers
Answer:
Therefore the lenght of line segment is :√13
Step-by-step explanation:
Refer to the attachment for your answer.
Which of the following math statements contains variables check all that apply A.3+6=x B.3+6=9 C. X+___=9 D.3+__=9
Answers
B.
D.
Answers
Convert 50 centimeters to kilometers
Answers
Answer: 0.0005 milometers
According to the text, the specific things that people want in life are called
Answers
Answer:
your going to have to be a little more specific than that please ;-; but if you want i can answer it this way
Reach a fabled level of success that makes you untouchable.
Create a positive work/life balance.
Feel as capable as others think you are.
Be more productive with each minute of the day.
Be recognized as talented or even brilliant.
People want dreams, goals, values and expectations in their life.
What is human life?Life is the quality which people, animals, and plants have when they are not dead, and which objects and substances do not have
Given is a statement that asks about the specific things that people want in life.
The specific things that people want in life are dreams, goals, values and expectations.
Therefore, people want dreams, goals, values and expectations in their life.
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Which mathematical symbol would best fill in the blank to compare the two real numbers?√7_14/5
Answers
Answer:
√7 is less than 14/5
Step-by-step explanation:
√7 equals about 2.6
14/5 equals 2.8
−3 ( −3b + 5 ) + 9 ( 7b + 5
Answers
= 6(12b+5)
Answer:
72b+30
Step-by-step explanation:
Assuming that the other parentheses is after the 5 and not after 7b:
-3(-3b+5)+9(7b+5)
9b-15+63b+45
72b+30
a line passes trough the point (1/2,2/3) and has a y intercept of 4. what is the slope of the line written as a fraction?
Answers
Answer:
I believe the Slope is (m) =
ΔY
ΔX
= 1/1 = 1. The answer is 1/1 instead of 1.
Step-by-step explanation:
A car depreciated $1000 each year it was owned and driven. What type of depreciation is this?
A. Straight-line depreciation
B. Flat depreciation
C. Curved-line depreciation
D. Accelerated depreciation
Answers
Answer:
A. Straight-line depreciation
For a car depreciated $1000 each year it was owned and driven, it shows ''Straight-line depreciation.''
Option A is true.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
A car depreciated $1000 each year it was owned and driven.
Since, A car depreciated $1000 each year it was owned and driven.
Hence, It shows Straight-line depreciation.
Thus, For a car depreciated $1000 each year it was owned and driven, it shows ''Straight-line depreciation.''
Learn more about the mathematical expression visit:
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What is 1.939 × 105 in standard form?
Answers
Hey there!
ANSWER: [tex]203.595[/tex]EXPLANATION:[tex]1.939*105[/tex]
Multiply.
[tex]1.939*105=203.595\\203.595(ANSWER)[/tex]
Hope this helps!
[tex]-TestedHyperr[/tex]
Answer:
193900
Step-by-step explanation:
usatestprep
Can somebody help me with this?
Answers
Answer: x=2
Step-by-step explanation:
We can see that ∠RTU and ∠STR make up ∠STU. Therefore, we add them together and set it equal to 114°.
24x+34x-2=114 [combine like terms]
58x-2=114 [add both sides by 2]
58x=116 [divide both sides by 58]
x=2
Now, we know that x=2.
Define same side interior
Answers
Answer:
two angles that are on the same side of the transversal and on the interior of (between) the two lines.
Step-by-step explanation:
BbhhhhhuskyNnnjhhhJndg.
Answers
slove for x 7x-22=4x+5
Answers
Answer: x = 9
Step-by-step explanation:
[tex] \sqrt{3969} [/tex]
Answers
Answer:
63
Step-by-step explanation:
The result of accounting root is a fortified number
63²= 3969
Find the sum of the first 80 terms of the sequence. Show all work for full credit. 1, -3, -7, -11, ...
Answers
Answer:
-12960
Step-by-step explanation:
The formula for the sum of terms =
Sn = n/2[2a + (n - 1) d]
n = number of terms = 80
The given sequence =
1, -3, -7, -11, ...
a = First term = 1
d = common difference
= Second term - First term
= -3 - 1
= -4
Therefore, the sum of the first 80 terms:
S80 = 80/2[2 × 1 + (80 - 1)]-4
= 40[2 + 79]-4
= 40 × 81 × -4
= -12960
The sum of the first 80 terms = -12960
The circumstance of a circle is 36pi inches what is the radius for this circle
Answers
Circumference = 2pi*r
r = radius
In our problem,
circumference = 36pi
r = ?
Let's plug our values into the formula above.
36pi = 2pi * r
Divide both sides by 2pi
18 = r
Find the quotient.
3.6÷0.08
Answers
Answer:
45
Step-by-step explanation:
Good luck!
What is the x value such that y=15 - 3x and y = 0
Answers
Add -15 both sides
-3x=-15
Divided by -3 both sides
x=-15/-3
x=5
solve this equation x−117=317
Answers
The answer is 434 !!
You can also solve this by doing 317-117= ?
Answer:
434
Step-by-step explanation:
10X10 in exponent form?
Answers
Answer:
[tex] {10}^{2} [/tex]
Step-by-step explanation:
10 to the power of 2