Answers
Answer:
a the answer is a
Step-by-step explanation:
Related Questions
To find the square root of a number, you must divide the number by 2.
True
False
Answers
Answer:
False
Step-by-step explanation:
When you are squaring a number, you multiply the number by itself (7*7 or 12*12), so if you were to reverse that and find the square root of the number (let's say 49), you'd have to do some guess and check and figure out which number, when multiplied with itself, would equal that number (7*7 = 49).
The square roots of a number are the number by which multiply with the same number we will get the number thus the given statement is completely False.
What is a number system?The number system is a way to represent or express numbers.
Any of the multiple sets of symbols and the guidelines for utilizing them to represent numbers are included in the Number b.
Consider the number 9.
The square root of it is given as,
√(9) = 3
Now, if we multiply 3 by 3 then we get 9 as,
3 x 3 = 9
If we divide 3 by 2 then 3/2 = 1.25 is not 9.
Hence "The square roots of a number are the number by which multiply with the same number we will get the number thus the given statement is completely False".
For more about the number system,
https://brainly.com/question/22046046
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I NEED HELP PLEASEEE
Answers
Answer:
It's the last one. M-5 as its 5 cats minus the number of mices not the number of mices minus the 5 cats
Which of the following are integer solutions to the inequality below?
-3 < x ≤ 4
Answers
-2,-1,0,1,2,3,4
Let me know if you have any questions
Solve the system by substitution. -8.x --- 3y -2x + 1 = y Submit Answer
Answers
Step-by-step explanation:
38 < 4x - 10
help me out plz n ty
Answers
Answer:
Step-by-step explanation:
Bringing like terms on one side
38 + 10 < 4x
48 < 4x
48/4 < x
12 < x
(6x - 4) - ( 2x + 8) is equivalent to
What is the answer to this ?
Answers
Answer:
4x - 13
Step-by-step explanation:
( 6x - 4 ) - ( 2x + 8 )
The "-" sign outside of the parenthesis is equivalent to "-", hence one can distribute the "-" sign
( 6x - 4 ) - ( 2x + 8 )
6x - 4 - 2x - 8
Combine like terms
6x - 5 - 2x - 8
4x - 13
Write a function rule for "the output is six times the input".
Answers
Answer:
y=6x
Step-by-step explanation:
In this function, the input is the variable x. The problem says that the output is six times the input, so we will need to multiply the input by 6. To write this as a function, set the output (y) equal to 6 times the input (x):
PLZ ANSWER QUICK IT WILL HELP A LOT!
Answers
Answer: the Y-axis
Step-by-step explanation:
y is swapped To negative
Which is the graph of the system of inequalities
Answers
Answer:
A
Step-by-step explanation:
Try testing each graph by picking a point on the shaded region or none shaded region.
-1/5 and 6= y-intercept
4/5 and 2= slope
You may notice that it is in y-intercept form. So to find where the shaded region goes, test a coordinate and apply it to the equation, if the answer is false, than half of the line is not where the shaded region goes.
Tom works 12 hours a day at a café. He is paid $8 an hour. How much
money is he paid in 10 days?
Answers
Answer:
Tom will be paid $140 in 10 days
Step-by-step explanation:
Answer:
Tom will be paid 960$ is 10 days
You went to the store to buy candy and got 3 dimes as your change. How would you write this money as an decimal?
Answers
Answer:
0.3
Step-by-step explanation:
79
X 73
What is the anwser to this
Answers
Add the fractions:
1/3 + 1/5 =
Answers
Answer:
8/15
Step-by-step explanation:
Answer:
You would get 8/15
Step-by-step explanation:
Find a common denominator:
5/15 + 3/15 = 8/15
The alphabet of the Bum - Bum tribe consists of 4 letters. A word in its language is any sequence of 4 letters, with at least 2 letters being the same. How many words are there in the language of the Bum - Bum tribe?
Answers
the answer is 4 words if not 6
Solve for u. m/u^2+r=−k−y
Answers
9514 1404 393
Answer:
u = ±√(-m/(k+r+y))
Step-by-step explanation:
Subtract r, rearrange, then take the square root.
[tex]\dfrac{m}{u^2}+r=-k-y \qquad\text{given}\\\\ \dfrac{m}{u^2}=-k-y-r\\\\-\dfrac{m}{k+r+y}=u^2\\\\ \boxed{u=\pm\sqrt{-\dfrac{m}{k+r+y}}}[/tex]
Answer: +/- sqrt(m/-k-y-r)
Step-by-step explanation:
The model represents the equation 3x - 2 < 4 . < What is the solution set for this inequality? x < - 3 FX GX x < - 2 H x < 6 3 x < 2
Answers
Answer:
x<2
Step-by-step explanation:
The given inequality is :
3x-2<4
We need to find the solution of the inequality.
Add 2 to both sides of inequality.
3x-2+2<4+2
3x<6
Dividing both sides by 3.
x<2
Hence, the solution of the given inequality is x<2.
A semicircle was cut from a square sheet of blue construction paper . What is the area of the remaining blue construction paper as seen in the figure? (Do not include units)
Answers
Answer:
60.73cm
Step-by-step explanation:
10cm=diameter so raduis of circle=5cm
area of full circle=78.5398...
area of semicircle=39.2699...
area of square=100cm
100-39.26990817=60.73 cm
﹛(-4,3), (-2,-1), (0,0), (1,4), (2,6)﹜Given this set, what is the domain?
Answers
Domain : {-4 , -2 ,0 ,1 }
Range : { 3 , -1 , 0, 4 }
So who knows the right answer?
Answers
Answer:
48
Step-by-step explanation:
just divid 25 into 1200
The perimeter of the triangle is 30 cm.
The perimeter of the rectangle is also 30 cm.
Answers
Answer:
The perimeter of the triangle is 30 cm.
The perimeter of the rectangle is also 30 cm.
Step-by-step explanation:
The perimeter of the triangle is 30 cm.
The perimeter of the rectangle is also 30 cm.
Simplify: (3x-4)+(-2x+8).
Answers
Answer:
Step-by-step explanation:
x+4
Solve the system of equations using elimination. How many solutions does the system have?
15j + 12k = 18
5j + 4k = 6
Responses
A. One solution, j = 3, k = 3
B. No solution
C. One solution, j = 10, k = 8
D. Infinitely many solutions
Answers
Answer:
I hope it helps u
Step-by-step explanation:
Let's solve your system by elimination.
15j+12k=18;5j+4k=6
Multiply the second equation by -3, then add the equations together.
(15j+12k=18)
−3(5j+4k=6)
Becomes:
15j+12k=18
−15j−12k=−18
Add these equations to eliminate j:
0=0
Answer:
Infinitely many solutions
Note: Please Brain-list it ok dear!
If u have any doubt you can ask ok
I need help solving these two questions
3x-5x=0
x-5x=-10
Answers
Answer:
x=0 and x=5/2
Step-by-step explanation:
Combine like terms.
-2x=0
x=0/-2
x=0
-4x=-10
x=-10/-4
x=5/2
Which of the following graphs represents the equation y- 4 = 3(x - 1)?
A. Graph A
B. Graph B
C. Graph C
D. Graph D
Answers
The graph of the equation is graph (D)
The equation of the graph is given as:
[tex]y- 4 = 3(x - 1)[/tex]
Add 4 to both sides of the equation
[tex]y = 3(x - 1) + 4[/tex]
Apply the distributive property
[tex]y = 3x - 3+ 4[/tex]
Evaluate the sum of -3 and 4
[tex]y = 3x +1[/tex]
The above means that, the graph of [tex]y- 4 = 3(x - 1)[/tex] has a slope of 3 and a y-intercept of 1
Hence, the graph of the equation is graph (D)
Read more about linear functions at:
https://brainly.com/question/15602982
(x + 13y) + 8y=
:\ This is so confusing
Answers
Answer:
x+21 y
Step-by-step explanation:
+
2
1
hope i could help you :)
Pls help me I’m not that smart at fractions
Answers
Answer:
Step-by-step explanation:
5/8
you need to add all numerators, same denominator
5/8 because the denominator is the same, so you can just add 1+1+1+1+1 and put that over 8 (confusing)
You have 100 dollars and you give away 25% each week. How many weeks would it take to run out?
Answers
Answer:
1 day
Step-by-step explanation:
day if you're like mee because I will buy chips cards for games
Answer:
4
Step-by-step explanation:
rationalize root 3+root 5
Answers
Answer:
- 2
Step-by-step explanation:
To rationalise multiply by its conjugate.
The conjugate of [tex]\sqrt{3}[/tex] + [tex]\sqrt{5}[/tex] is [tex]\sqrt{3}[/tex] - [tex]\sqrt{5}[/tex] then
([tex]\sqrt{3}[/tex] + [tex]\sqrt{5}[/tex] )([tex]\sqrt{3}[/tex] - [tex]\sqrt{5}[/tex] ) ← expand using FOIL
= ([tex]\sqrt{3}[/tex] )² - [tex]\sqrt{15}[/tex] + [tex]\sqrt{15}[/tex] - ([tex]\sqrt{5}[/tex] )²
= 3 - 5
= - 2
Plz answer this question
Answers
Answer:
y=2x+2
slope intercept of a line:
y= mc+c
Determine how to translate triangle A'B'C' to triangle ABC.
Answers
Answer:
im not sure how to explain it, but you should look up your workbook on slader then type in the page of the homework you're doing and the answers are right there
Step-by-step explanation: