Answer:
a Negative values, like −4ac, do not have a square root.
Step-by-step explanation:
In the case above, the statement that describes the symmetry of j(x) is that j(x) is an odd function.
What is the odd function about?Note that:
j(x) = 220/x³
j(-x) = 220/(-x)³
If x = 1; then:
j(x) = 220/1³
= 220/1
= 220
j(-x) = 220/(-1)³
= 220/-1
= -220
If x = 2; then:
j(2) = 220/2³
= 220/8
j(-2) = 220/(-2)³
= -220/8
Note also that function j would be an even number only when j(-x) = j(x) for all x in the space of j.
But j is odd only when j(-x) = -j(x) for all x in the space of j.
Looking at the values obtained, we see that: j(-x) = -j(x). Therefore, In the case above, the statement that describes the symmetry of j(x) is that j(x) is an odd function.
Learn more about symmetry from
https://brainly.com/question/17400586
#SPJ9
[tex]Please\;simplify\;the\;following\;for\;50\;Points!!\\\\1... \;x/-5 + 17 \ \textgreater \ 4\\2...\;3x - 27 \leq -18\\3...\;-6x - 1 \ \textless \ -7[/tex]
Answer:
x < -55x ≤ 3x > 1Step-by-step explanation:
x/-5 + 17 > 4
-1/5x + 17 > 4
-1/5x > -13
x < -65
3x - 27 ≤ -18
3x ≤ 9
x ≤ 3
-6x - 1 < -7
-6x < -6
x > 1
Best of Luck!
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
1)
[tex]\frac{x}{-5} +17>4 \\\frac{-1}{5} x+17>4\\\frac{-1}{5} >-13\\x<65[/tex]
2)
[tex]3x-27\leq -18\\3x\leq 9\\x\leq 3[/tex]
3)
[tex]-6x-1<-7\\-6x<-6\\x>1[/tex]
Please help I’ll give you brainiest :)
Answer:
i think its b
Step-by-step explanation:
Solve the equation $\frac{x+1}{2}=4x-3$
[tex]\frac{x + 1}{2} = 4x - 3\\\frac{x + 1}{2} \cdot 2 = 4x \cdot 2 - 3 \cdot 2\\x + 1 = 8x - 6\\x - 8x = -6 - 1\\-7x = -7\\x = \frac{-7}{-7}\\x = 1[/tex]
The cost of 8 pencils plus tax of $0.10 is $2.15. Write an equation that models the
situation?
Answer:
The answer should be 8x+0.10=2.15
2. Write the following number in standard form: (3.NSBT.4)
three hundred eighty-four thousand, twenty-two
T T
what is 3 9/10 times -8/3
Answer:
-52 / 5
Step-by-step explanation:
3 9/10 * -8 / 3 = 39 / 10 * -8 / 3 = -52 / 5
Answer: -52 / 5
Step-by-step explanation: 3 9/10 * -8 / 3 = 39 / 10 * -8 / 3 = -52 / 5
The chart below shows how far an object travels over a certain time.
A 3-column table with 4 rows. Column 1 is labeled Seconds with entries 4, 8, 12, 16. Column 2 is labeled Inches with entries 18, 36, 54, 72. Column 3 is labeled feet with entries 1.5, 3, blank, 6.
After 12 seconds, how far, in feet, will the object travel?
It will travel
feet.
Answer:
I had my child look for the patterns. We found the answer of 4.5. I had her add another 1.5 which gave us the number 6 in the chart to show proof to her.
Answer:
The answer is 4.5
Step-by-step explanation:
Hope this helps you/everyone :)
What is Three to the power of negative three
Answer:
0.04
Step-by-step explanation:
find the radius if the diameter is 24cm
Answer:
Radius - 12
Simply, divide 2 to the given diametee
Answer:
12
Step-by-step explanation:
Diameter is twice the radius. So to get the radius from diameter, just divide the diameter by 2.
Please look at image to (hopefully) get a better understanding.
Attached is an image from piday; I take no responibility for the creation of this image.
1
6 points
Solve for x:
3x - 2 = x + 8
(Engin+bon.
Answer:
x = 5
Step-by-step explanation:
3x - 2 = x + 8
Subtract x from each side
3x-x - 2 = x-x + 8
2x -2 = 8
Add 2 to each side
2x-2+2 = 8+2
2x = 10
Divide each side by 2
2x/2 =10/2
x = 5
Answer: x = 5
Step-by-step explanation:
3x - 2 = x + 8- from this, move -2 across the '=', which makes it now a positive 2. It will now look like 3x = x + 10. Now you should move the x across, which will make it negative, so it will now look like 2x = 10. Now all you have to do is divide 10 by 2, and you will get x, which equals 5
Evaluate the expression for the given values of the variables
-K2 - (8k - 3n) + 7n; k= -3 and n= - 2
For k= -3 and n= - 2, – k2 - (8k – 3n) + 7n=
= (Simplify your answer.)
Answer:
-5
Step-by-step explanation:
[tex]- k^{2} - (8k - 3n) + 7n\\= -(-3)^{2} - (8(-3)-3(-2)) +7(-2) \\= -9 +18 -14\\=-5[/tex]
what's the answer to 7x + 5 = ( 4x + 3 )
Answer:
x=-2/3
Step-by-step explanation:
[tex]7x+5=4x+3\\3x+5=3\\3x=-2\\x=\frac{-2}{3}[/tex]
Answer:
Step-by-step explanation:
7x + 5 = (4x + 3)
remove parentheses, they aren't needed here:
7x + 5 = 4x + 3
group them (subtract 5 and 4x from each side):
7x - 4x = 3 - 5
simplify:
3x = -2
divide both sides by 3:
x = -2/3
2. Is 7,580 divisible by 2 3 9 10 Explain your reasoning for your choices. 3. Is 113,724 divisible by 2 3 5 6 9 Explain your reasoning for your choices.
Answer:
7580is divisible by only 2& 10
113, 724 is divisible by 2
If K= {(x, y) l x-y=5}, is Set K a function?
We can solve x-y = 5 for y to get y = x-5. This is a linear function. It graphs a straight line that passes the vertical line test.
The vertical line test is where you try to draw a single vertical line through more than one point on the function curve. In this case, we cannot draw such a vertical line, so the graph passes the vertical line test.
Plugging any input x into y = x-5 leads to exactly one y output value. This is another way to see we have a function.
5844 divided by 20 is pls im dumb ahhhhhhhhhh
Answer:
292.2
Step-by-step explanation:
I used long division.
5,844 divided by 20 equals 292 with the remainder of 4. [ 5844 / 20 = 292 ]
Hope this helps and have a blessed day :D
HELP PLEASE!!!
i need help please!!!!!!!
Answer:
see explanation
Step-by-step explanation:
Consider the difference between consecutive y values.
There is a difference of 3 between them, that is
0 - (- 3) = 3 - 0 = 6 - 3 = 9 - 6 = 3
This indicates there is a relationship between input and output
To obtain the output, multiply the input by 3 and subtract 9
This relationship can be expressed as
y = 3x - 9
Answer:
y = 3x - 9.
Step-by-step explanation:
The values of y increase by 3 for every increase of 1 in x.
This is an arithmetic sequence and when x = 1, y = -6.
The relationship is
y = -6 + 3(x - 1)
y = 3x - 6 - 3
y = 3x - 9.
find the slope of the line that passes through 4,3 and 9,7
Answer:
4 over 5
Step-by-step explanation:
My explanation is in the pictures it’s hard to type out.
how to use the gcf and distributive property to find each some: 32+48, 15+57, 98+14, 55+88
Answer:
For the first two:
16(2+3)
3(5+19)
Step-by-step explanation:
To find the gcf, you must list the factors of both numbers, and whichever one is greatest, you would put on the outside. Like 16 is the gcf of 32 and 48, so that number remains on the outside. Now, for the inside numbers, 16 times what equals 32? 16 times 2. 16 times what equals 48? 16 times 3 equals 48. Put those in the parenthesis, and put an addition sign in between them.
The use of greatest common factor and distributive property to find the sum is discussed above.
What is the distributive property of addition?The distributive property of addition state that -
a x (b + c) = (a x b) + (a x c)
Given are the following expressions -
32+48
15+57
98+14
55+88
We will first factor out the highest common factor and then apply the distributive property as follows.
[1]
32 + 48
8(4 + 6)
(8 x 4) + (8 x 6)
32 + 48
80
[2]
15 + 57
3(5 + 19)
(3 x 5) + (3 x 19)
15 + 57
72
[3]
98 + 14
14(7 + 1)
14 x 7 + 14 x 1
98 + 14
112
[4]
55 + 88
11(5 + 8)
11 x 5 + 11 x 8
55 + 88
143
Therefore, the use of greatest common factor and distributive property to find the sum is discussed above.
To solve more questions on arithmetic properties, visit the link below-
brainly.com/question/10933224
#SPJ2
What can be concluded of the graphed polygon.
Answer:
there's no image!!!!!
What are all the true statements
Group of answer choices
1. Two squares with the same side lengths are always congruent.
2. Two rectangles with the same side lengths are always congruent.
3. Two rhombuses with the same side lengths are always congruent.
4. Two parallelograms with the same side lengths are always congruent.
Answer:
i am going to say number 1 even though they all sound right hope i helped <3
Step-by-step explanation:
The difference between a number and three is more than 10.
Answer:
x-3<10
plz mark brainliest
Answer:
x-3<10
Step-by-step explanation:
Determine if the two triangles aré congruent?
A) SAS
B) HL
C) AAS
D) Not enough information
Answer: A) SAS
The tickmarks tell us which pair of sides are congruent.
The sides with single tickmarks are the same length. The sides with double tickmarks are the same length.
The arcs drawn for the angles show they are the same measure.
The angle is between the two congruent sides for each triangle. The angle must always be between the two congruent sides to use SAS.
HELPPPP!!!! Identify the coordinates of the midpoint for each segment. Identify the quadrant that each point lies in. segment RS with R(-2,3) and S(-8,-2)
FIRST CORRECT ANSWER GETS BRAINLEIST!!!
There are 15 people in the swimming club.
The ratio of girls to boys is 2 : 3.
How many girls and how many boys are there?
Answer:
6 girls, 9 boys
Step-by-step explanation:
Step 1:
2 : 3 15 people
Step 2:
2x + 3x = 15 people We can turn the ratio into variables
Step 3:
5x = 15 people We can now solve for the variable
Step 4:
x = 3 Now we know that the variable is 3
Step 5:
3 × 2 = 6 We can now solve for the number of girls
Step 6:
3 × 3 = 9 And we can also solve for the number of boys
Answer:
6 girls, 9 boys
Hope This Helps :)
Which of these was a result of the French and Indian War?
Brainliest answer fast
The British government had a large war debt.
The colonists were given their independence.
The British government stayed out of colonial politics.
The colonists were free to move west of the Appalachians.
Answer:
your anser is: The British government had a large war debt.
Step-by-step explanation:
during the war thr brits used alot of money and started taxing the colonists thinking it was right just because they protected them during the war.
Answer:
the colonies were given their Independence
what is the measurement of y
Answer:
53 :)
Step-by-step explanation:
*PLEASE ANSWER, DIFFICULT QUESTION*
the set of solutions of the equation |f(x)|=a
is always equivalent to sum of sets of solutions of equations:
f(x)=a
and
f(x)=-a
therefore correct answer is the first and the second equation
M(-1, 13) is the midpoint of segment RS. The coordinates of S are (4, 12). What are the coordinates of R? *
Answer:
R = (-6, 14)Step-by-step explanation:
Given Segment RS and midpoint M(-1, 13)S = (4, 12)R = ?SolutionMidpoint formula
x = (x1 + x2)/2 and y = (y1 + y2)/2Coordinates of point R
-1 = (4 + x)/2 ⇒ 4 + x = -2 ⇒ x = -613 = (12 + y)/2 ⇒ 12 + y = 26 ⇒ y = 14R = (-6, 14)hiii i have a question on math:)
PQR = 150°
Step-by-step explanation:Hi there !
PQR = PQS + SQR
12x - 6 = 16 + 9x + 17
12x - 9x = 16 + 17 + 6
3x = 39
x = 13
PQR = (12×13 - 6)° = (156 - 6)° = 150°
Good luck !
Find the midpoint of ST given the coordinates S(2,5) and T(-3,7)
Answer:
(–½, 6)
Step-by-step explanation:
The following data were obtained from the question:
S coordinate = (2, 5)
T coordinate = (–3, 7)
Mid point =..?
The mid point (S, T) can be obtained as follow:
S = (s₁ + s₂)/2
s₁ = 2
s₂ = –3
S =?
S = (2 + –3)/2
S = (2 – 3)/2
S = – ½
T = (t₁ + t₂)/2
t₁ = 5
t₂ = 7
T =.?
T= (5 + 7)/2
T = 12/2
T = 6
Mid point = (S, T) = (–½, 6)