Answers
Answer:
Ermmm..
Step-by-step explanation:
We can find the natural first and find the Ineger
the square root of 2 is an irrational number
5.123456... is a rational number
3120 is a natural number
-6/7 is a rational number
Related Questions
When asked to rewrite the expression (x3 + 2x? – x)-(-x3 + 2x2 + 6), Denise made a mistake. She did not get the correct answer, 2x3 -x-6. Identify where she
made her made her mistake.
Your answer
She started with the original problem: (x3 + 2x2 - x)-(-x3 + 2x2 + 6)
o She rewrote the problem without parentheses: x3+ 2x2 - x + x3 – 2x2 +6
She rearranged the terms to put the like terms together: x3+ x3 + 2x2 – 2x2-x+6
She combined like terms to get a simplified answer: 2x3 - x + 6
Answers
Answer:
She rewrote the problem without parentheses: x3+ 2x2 - x + x3 – 2x2 +6
Step-by-step explanation:
It looks like she didn't fully distribute the -
(x3 + 2x2 - x)-(-x3 + 2x2 + 6) :Original
x3+ 2x2 - x + x3 – 2x2 +6 :Changed
~
(x3 + 2x2 - x)-(-x3 + 2x2 + 6)
x3 + 2x2 - x + x3 - 2x2 - 6
x3 + x3 + 2x2 - 2x2 -x - 6
2x3-x-6
I hope this helps ^-^
Allie identifies the coordinates of point D as (3, 7). Explain her error and explain how to correctly identify the ordered pair.
Answers
Answer:
[tex]D = (7,3)[/tex]
Step-by-step explanation:
Given
[tex]D = (3,7)[/tex]
See attachment for graph
Required
Identify and correct the error
From the attached graph, the coordinate of D is at:
[tex]x = 7[/tex]
[tex]y = 3[/tex]
So:
Allie's mistake is that, she identifies x as y coordinate and y as the x coordinate.
So, the right coordinate is:
[tex]D = (7,3)[/tex]
What expression is equal to (5^4)²
Answers
Answer:
5^8
Step-by-step explanation:
multiply the exponents = 4x2 = 8
Solve. Round to the nearest hundredth.
(Help! Will give brainliest)
Answers
Ashley's fish tank has 17 liters of water in it. She plans to add 5 liters per minute until the tank has at least 62 liters. What are the possible Ashley could add water? Use t for the number of minutes. Write your answer as an inequality solved for t.
Answers
Answer:
57 liters
Step-by-step explanation:
Answer
1.0/5
0
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Yoko's fish tank has 17 liters of water in it. She plans to add 5 liters per minute until the tank has at least 57 liters. What are the possible numbers of minutes Yoko could add water?
Answer:
Minutes = 8 minutes
Step-by-step explanation:
Topic: Inequality
Given:
Available Size of water = 17 liters
Increment = 5 liters/minute
Size of water needed = At least 57 liters
Putting the above together, as have
17 + 5m > 57
where m represents total minutes and > represent at least
Solving the Inequality
5m > 57 - 17
5m > 40 ------ Divide through by 5
5m/5 > 40/5
m > 8
So, Yoko will need to add water for at least 8 minutes before she fills her tank to 57 liters.
if comlementary angles are adjacent they form a :
i will give 34 points
fast fast
Answers
Answer:
they would make a staright line or straight angle, which would be 180 degrees.
Brainliest?
Step-by-step explanation:
Please help me NO LINKS
✌︎('ω'✌︎ )
Answers
Answer:
Use the Substitution method
The answer to the problem is x = 10, y = -1
PLS HELP. INSANELY URGENT. QUESTION IN PICTURE
Answers
Answer:
Difference of 15,180,495 feet³
Step-by-step explanation:
Red pyramid volume: 59300000 feet³
Pyramid of Khafre volume: 74400000 feet³
Subtract to get difference
74400000-59300000= 15100000
Nearest in answer choice is 15,180,495 so therefore it is the third choice.
How is the graph of y = 4x^2 - 9 different from
the graph of y = 4x^2 - 8?
Answers
Answer:
the first equation is one unit to the right of te left
Step-by-step explanation:
Position 3 Value of Term 8 20 Com
Answers
HELP ILL GIVE U THE BRAINLIEST
Answers
Answer:
(0, 3 )
Step-by-step explanation:
To find the y- intercept , substitute x = 0 into f(x), that is
f(0) = 3 × [tex]4^{0}[/tex] [ note [tex]4^{0}[/tex] = 1 ]
= 3 × 1
= 3
y- intercept = (0, 3 )
Find the value of x please and fast!!
Answers
Answer:
B) 5
Step-by-step explanation:
The circle graph shows the result of a survey of 1500 middle school students.
How many students save their money?
Answers
Answer:
Theres no pic
Step-by-step explanation:
I cant solve this
Divide: 1213 ÷ 9 = A)
134 R7
B)
134 R8
C)
135 R7. D)
135 R8
Answers
1213 divided by 9 is equal to 134.777778
So it is 134 R7
But if it’s rounded to the nearest then it is C.
M∠E + m∠S=______° (plzzz help me )
Answers
Solve: x - 2 = x-8
{11}
{6, 11}
{}
Answers
Answer:
11
Step-by-step explanation:
Equation is
[tex] \sqrt{x - 2)} = x - 8[/tex]
solve by
I need help please ........ on 6.
Answers
Answer:
Step-by-step explanation:
Remark
His pay gets income tax deducted at a rate of 18% = 18/100
That means you multiply is weekly wage by 18/100 to get what the government takes off.
Solution
18/100 * 495 = 80.10
The government takes $80.10
His take home pay is 495 - 80.10 = $405.90
Note:
There is a short way of doing his take home pay if that is all you are interested in. His take home pay is 82% of his gross pay which is 82/100 * 495.
82/100 * 495 = 405.90
Which expression is equivalent to
-32 3/5?
O -8
O -3√32^5
O 1/3√32^5
O 1/8
Answers
Answer:
-8 is the final answer
Step-by-step explanation:
-(2⁵)^3/5
-2³
-8
what is a discriminant? (maths definition)
Answers
Discriminant: in mathematics, a parameter of an object or system calculated as an aid to its classification or solution.
Answer: Discriminant, in mathematics, a parameter of an object or system calculated as an aid to its classification or solution. In the case of a quadratic equation ax2 + bx + c = 0, the discriminant is b2 − 4ac; for a cubic equation x3 + ax2 + bx + c = 0, the discriminant is a2b2 + 18abc − 4b3 − 4a3c − 27c2
Hope this helped!
Sending U you good luck!
Write an equation through the point (0,13) with a slope 11/3
Answers
Answer:
13=11/3(0)+c
c=13
y=11/3X+13
Step-by-step explanation:
please like and brainliest mee
15 tractors each working 8 hours a day take to take eight days to Plough a piece of land how many days will it take 24 tractors each working 10 hours a day to plough the same piece of land
Answers
It will take 24 tractors, each working 10 hours a day, a total of 4 days to plough the same piece of land.
To determine how many days it will take 24 tractors, each working 10 hours a day, to plough the same piece of land, we can use the concept of man-hours.
Given that 15 tractors, each working 8 hours a day, took 8 days to complete the task, we can calculate the total man-hours required to plough the land.
Total man-hours = Number of tractors * Hours per tractor * Number of days
Total man-hours = 15 tractors * 8 hours/tractor * 8 days
Total man-hours = 960
Now, let's calculate the number of days required for 24 tractors, each working 10 hours a day, to complete the task.
Number of days = Total man-hours / (Number of tractors * Hours per tractor)
Number of days = 960 / (24 tractors * 10 hours/tractor)
Number of days = 960 / (240)
Number of days = 4
As a result, ploughing the same plot of land will require 24 tractors to labour for a total of 4 days at 10 hours per day each.
for such more question on hours
https://brainly.com/question/23377525
#SPJ8
What is the distance between (8, -3) and (4, -7)?
Choose 1 answer
Answers
Answer:
Option C √32 is correct
Step-by-step explanation:
Here,
x₁ = 8
x₂ = 4
y₁ = (-3)
y₂ = (-7)
Now,
By Using Distance Formula
D = √(x₂ - x₁)² + (y₂ - y₁)²
= √(4 - 8)² + [(-7) - (-3)]²
= √(-4)² + [(-7) + 3]²
= √16 + (-4)²
= √16 + 16
D = √32
Thus, The distance between (8, -3) and (4, -7) is √32
-TheUnknownScientist
Answer:
under root 32 is the right answer
The ratio of 3 to 8 is equivalent to which
of these ratios?
A 16 to 6
B. 18 to 48
C. 48 to 6
D. 18 to 16
Answers
Answer:
B
Step-by-step explanation:
18:48
divide both sides by 6
3:8
Trina collects 56 oak leaves,38 maple leaves,and 46 birch leaves. what percent of trina's leaf collection is made up of oak leaves?
Answers
Answer:
40% of 140 because 56+38+46= 140
The strength of a rectangular beam varies jointly as its width and the square of its depth. If the strength of a beam 2 inches wide by 10 inches deep is 1000 pounds per square inch, what is the strength of a beam 4 inches wide and 8 inches deep?
Answers
Answer:
yes
Step-by-step explanation:
i know this
Does the mean or median best describe a typical value in the data set shown?19, 18, 19, 18, 19, 19, 1, 19, 18, 19, 18
Answers
Answer:
Probably mean.
Step-by-step explanation:
The median is the middle number (in this case, 19) and the mean is the average of all the numbers
Plzz help will give Brainiest. Need it now plzz
Answers
Step-by-step explanation:
The solution in the photo above, I know it is not very clear sorry for that :)
I hope that is useful for you :)
Logan works at a florist. He earns $300 per week plus $3 for each floral arrangement he delivers. The expression 300 + 3f gives the amount in dollars that Logan earns for delivering f floral arrangements.
How much will Logan earn if he delivers 40 floral arrangements in one week?
Answers
Answer:
420
Step-by-step explanation:
3 × 40 = 120
120 + 300 = 420
He will earn 420 in one week
300 + (3 x 40)
300 + 120
420
No links please!
If f(x) =x^4+5 then what is the remainder when f(x) is divided by x+5?
Answers
Answer:
630/x+5 (remainder over divisor)
4.What is the equation in point-slope form of the line passing through (3, 6) and (−2, 1)? (5 points)
a
y + 6 = 1(x + 3)
b
y + 1 = −1(x + 2)
c
y − 6 = −1(x + 3)
d
y − 6 = 1(x − 3)
Answers
Answer:
d
Step-by-step explanation:
im doing fast calculation