Answers
Answer:
Step-by-step explanation:
Domain=(-∞,0)∪(0,∞)
Range=(-∞,0)∪(0,∞)
Related Questions
how to solve 5{2p-4(p+5)}=25
Answers
Answer:
this is the solution of your questions don't mind my handwriting because I write it fast ⏩
Step-by-step explanation:
s
To solve the equation 5{2p-4(p+5)}=25, simplify the expression inside the curly brackets, combine like terms, and solve for the variable p. The solution is p = -12.5.
The given expression is 5{2p-4(p+5)}=25.
We need to find the solution of p.
Apply distributive property:
5(2p-4p-20)=25
10p-20p-100=25
-10p-100=25
Add 100 on both sides:
-10p=25+100
-10p=125
Divide both sides by -10:
p=-125/10
p=-12.5
Hence, the value of p is -12.5.
To learn more on Equation:
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135. Wages An employee is paid $640 per week plus $24 for each hour of
overtime worked. Express the employee's weekly pay in terms of the
number of hours of overtime worked.
Answers
640+24x
x is the amount of hours
please help me im so confused
3/10 of the members of a tennis club are men. 5/6 of these men are right handed. work out the fraction of members of the tennis club who are right handed
Answers
=============================================================
Explanation:
Let's say there are 60 members at the club. I picked this value since 10*6 = 60, which is the product of the denominators. This will help give us whole numbers in the steps shown below. You can pick any number you want for the club size.
Since we have 60 members and 3/10 of them are men, this means (3/10)*60 = 18.
So there are 18 men at this club.
--------------
Next, we're told that 5/6 of the men are right handed. So (5/6)*18 = 15 men are right handed.
Lastly, we divide that last result (15) over the total number of club members (60) and we end up with 15/60 = (1*15)/(4*15) = 1/4
Therefore, 1/4 of the members are men who are right handed.
Unfortunately, we don't have enough data to be able to say anything about what fraction of the women are right handed.
--------------
Note that:
(3/10)*(5/6) = (3*5)/(10*6) = 15/60 = 1/4
which is an alternative pathway to the solution.
Mark is baking cookies for a bake sale. He needs 212 cups of flour for each batch of cookies, and he needs to make 413 batches.
How much flour does Mark need to make his cookies? need asap will give 10 points
Answers
Answer:
10 5/6
Step-by-step explanation:
don't know but I got it wrong and this was the correct answer
PLZ HELP (-8x-6)-4 to the 2nd power
Answers
Answer:x=-0.75
Step by step: 4 to 2nd power multiple 4 by 4 you get 16 so (-8x-6)16 multiply 16 to -6 and -8x and so on...
Evaluate the expression when b= -7 and x=4
b-6x
Answers
Answer:
-31
Step-by-step explanation:
please make me brainlist
Answer:
The correct answer is 46. I got this off ALEKS :)
Step-by-step explanation:
8(y - 5 ) is equivalent to which following?
Answers
Answer:
8y-40
Step-by-step explanation:
First you expand the brackets
8 x y - 8 x 5
= 8y - 40
Use 1/2 of preparation now. In 24 hours use the remaining amount of preparation there is 8 ounces of preparation in the bottle. How much will you use for each use?
Answers
Rewrite 20/6 as a mixed number.
Answers
Answer: 3/13
Step-by-step explanation
Answer:
3 1/3Step-by-step explanation:
20 ÷ 2 = 10 ; 6 ÷ 2 = 3=10/3• Reduce the number= 3 1/3[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
What is an equation of the line that passes through the
points (3, -3) and (6, -1)?
Answers
Answer:
y = 2/3x - 5
Step-by-step explanation:
y2 - y1 / x2 - x1
-1 - (-3) / 6 - 3
2/3
y = 2/3x + b
-3 = 2/3(3) + b
-3 = 2 + b
-5 = b
6n = 36 in words
Need ASAP
Answers
Answer:
n=6
Step-by-step explanation:
divide both side with 6 then n will be 6
Help dkdkdkdkdkdddkd
Answers
Answer:
-0.8+r=12.6
r=12.6+0.8
r=13.4
Answer:
I think it's supposed to be r=12.6 + 0.8 which then makes r= 13.4
Which expression is equivalent to 3(5x-4)
A 8x - 4
B 8x-1
c. 15x-4
d . 15x-12
Correct answer and explanation gets brainliest
Answers
Answer:
15x - 12
Step-by-step explanation:
3(5x - 4)
15x - 12 using the distributive property
BRAINLIEST IS APPRECIATED
Answer:
The choose d. 15x-12
Step-by-step explanation:
[tex]3(5x - 4) \\ = 15x - 12[/tex]
I hope I helped you^_^
sjddkdkkdkdkdkdkdkdkkddkjsjssj
Answers
Answer:
PLESS WRITE A CORRECT QUESTION THAS I CAN HELP YOU
Round 217.72668318 to the nearest thousandth
Answers
hi <3
as the value after the thousandth place is 6, you would need to round up
thus, your answer would be 217.727
hope this helps :)
Answer:
217.727
Step-by-step explanation:
2x° 4xº
Find the value of x.
Answers
6x = 90
x = 90 / 6
x = 15
lfp(x)=x2+2x-5 and qx)=x-3, what is p(x) - q\x)?
Answers
Answer:
x^2 +x -2
Step-by-step explanation:
p(x)=x^2+2x-5
q(x)=x-3
p(x) - q(x)=x^2+2x-5 - ( x-3)
Distribute the minus sign
= x^2+2x-5 - x+3
=x^2+2x-x-5+3
=x^2 +x -2
Which of the following is true about the function below?
Vx+4
x+4
A. Its domain is ( - 4,) and its range is (-0,9).
O B. Its domain is [ -4,) and its range is (-0,0) U (0,).
O C. Its domain is (-«,0) and its range is (0,5).
D. Its domain is (-4,) and its range is (0,0).
Answers
Answer:
The choose D.
I hope I helped you^_^
Which is not a correct way to rewrite this expression using the distributive
property?
(3x2 + 4x - 7)(x - 2)
A. (3x2 + 4x - 7)(x) + (3x2 + 4x - 7)(-2)
B. (3x)(x - 2) + (4x)(x - 2) + (-7)(x - 2)
C. (3x)(x) + (3x)(-2) + (4x)(x) + (4x)(-2)+(-7)(x) + (-7)(-2)
D. (3x2 + 4x - 7)(x) + (3x2 + 4x - 7)(x - 2)
Answers
Answer:
A
Step-by-step explanation:
find the integer less than 3 and greater than 4
Answers
Answer:
{x : x ε Z where x<3 & x>4}
Understanding Functional Relationships
Which statements are true of functions? Check all that apply
A) All functions have a dependent variable
B) All functions have an independent variable
C) The range of a function includes its domain
D) A vertical line is an example of a functional relationship
E)A horizontal line is an example of a functional relationship
F)Each output value of a function can correspond to only one input value
Help ASAP ❤️
Answers
Answer:
All functions have a dependent variable, all functions have an independent variable, a horizontal line is an example of a functional relationship
Step-by-step explanation:
took the test
The box plot represents the distribution of the number of points scored by a cross country team at 12 meets.
Did the cross country team ever score 30 points at a meet?
Answers
We cannot tell if the team scored exactly 30 points at a meet.
The information which could be inferred from a boxplot include :
The minimum = lower position of the whisker = 22The maximum value = upper position of the whisker = 42The median = vertical line inbetween the box = 34The lower quartile (Q1) = starting point of the box = 33Upper quartile (Q3) = end point of the box = 38
Interquartile range = Q3 - Q1 = (38 - 33) = 5
Hence, one cannot determine if the cross country ever scored 30 points in a meet.
However, we can deduce that the country scored above or below 30 points in a meet.
Learn more : https://brainly.com/question/12992903?referrer=searchResults
someone please help me with this.
The surface area of a cone is 330 m². Calculate the slant height, in m, of the cone if its radius is 7 m.
Answers
Answer:
Step-by-step explanation:
Công thức tính diện tích nón là S=[tex]\pi[/tex]*r*l
trong đó [tex]\pi[/tex] ≈ 3.141592, r=7m. Theo giả thiết S=330 [tex]m^{2}[/tex]
chiều cao bên ( đường sinh là ) l = S/([tex]\pi[/tex]*r) ≈ 330/(3.141592*7)
vậy l ≈ 15 m
Please help! multiplying and dividing integers no link pls
Answers
Answer:
1(96) 2(-4) 3(-60) 4(-176) 5(44) 6(-76) 7(-64) 8(306) 9(64) 10(48) 11(24) 12(48) 13(-7) 14(16) 15(-7) 16(2) 17(-4) 18(38) 19(5) 20(5)
Step-by-step explanation:
Answer:
Below,... ;->
Step-by-step explanation:
With Multiplication and Division you just carry out normal Multiplication and Division. If the equation has an EVEN number of negative signs the answer will always be positive (the sign cancel each other out). In turn if there is an ODD number of negative signs the answer will always be negative,... (with Addition and Subtraction it is different but with Multiplication and Division working out problems works in this way,...)
1 = 96 (even number of negative signs,... (in the whole equation))
2 = -4 (odd number of negative signs)
3 = -60
4 = -176
5 = 44
6 = -76
7 = -64
8 = 306
9 = 64
10 = 48
11 = 24
12 = 48
13 = -7 (do the division like you normally would except now just add the neg sign when appropriate (in this case there is 1 neg sign so answer is neg))
14 = 16
15 = -7
16 = 2
17 = -4
18 = 13
19 = 5 (do the parenthesis first (order of operations))
20 = 5 (do the parenthesis first (order of operations))
OKAY,... I think that does it,... Best of luck! Hope that helps,... Chow,...!
Question 1
Simplify 3 to the power of 2 • 3 to the power of 5
3 to the power of 7
3 to the power of 10
9 to the power of 7
9 to the power of 10
Answers
Answer:
a
Step-by-step explanation:
3 to power of 7 I think it is answer
if x = y and y = z, then x = z
Answers
Answer:
that is correct.
Step-by-step explanation:
x=y=z
so x=z
Answer:
yes.
Step-by-step explanation:
What is the solution to the equation 5(2x – 3) = -4(x + 4) – 13?
A.
x = 2
B.
x = -2
C.
No Solution
D.
x = -1
Answers
Answer:
Answer: x is -1
Step-by-step explanation:
[tex]5(2x - 3) = - 4(x + 4) - 13 \\ \\ 10x - 15 = - 4x - 16 - 13 \\ \\ 10x - 15 = - 4x - 29 \\ \\ 10x + 4x = - 29 + 15 \\ \\ 14x = - 14 \\ \\ x = - 1[/tex]
Hello there!
We are given the equation below:
[tex] \displaystyle \large{5(2x - 3) = - 4(x + 4) - 13}[/tex]
First step is to distribute 5 and -4 in the expression.
[tex] \displaystyle \large{10x- 15= -4x - 16- 13}[/tex]
Add both sides by 4x so we can move -4x to add like term.
[tex] \displaystyle \large{10x- 15 + 4x= -4x + 4x - 16- 13} \\ \displaystyle \large{10x- 15 + 4x= - 16- 13}[/tex]
Then add both sides by 15.
[tex]\displaystyle \large{10x- 15 + 15+ 4x= - 16- 13 + 15} \\ \displaystyle \large{10x + 4x= - 16- 13 + 15}[/tex]
Combine like terms.
[tex] \displaystyle \large{14x= - 14}[/tex]
Divide both sides by 14.
[tex] \displaystyle \large{ \frac{14x}{14} = \frac{ - 14}{14} } \\ \displaystyle \large{x= -1}[/tex]
Answer
x = -11.24 x 10^5 in standard form
pls hurry
Answers
Help pleaseeeee help ;))
Answers
Hope this helps *smiles*
Sorry if it’s wrong
Find the area of these numbers
Answers
Answer:
4) the area is 300
5) the area is 147.6
Answer:
300
Step-by-step explanation:
The area equals the base × hight
= 15 × 20
= 300 cm^2
