Answers
Answer:
B. No, because it is not a straight line.
Have a nice day!!!
Related Questions
f(x) = x2 + 6x + 4
What is the increasing and decreasing
Answers
9514 1404 393
Answer:
decreasing: (-∞, -3)increasing: (-3, ∞)Step-by-step explanation:
The leading coefficient is positive, so you know the parabola opens upward.
The ratio -b/(2a) is -6/(2·1) = -3, so you know the axis of symmetry is x = -3. The function will be decreasing from negative infinity to the vertex at x = -3, and will be increasing from there to positive infinity. At the vertex (x=-3), the function is neither increasing nor decreasing.
decreasing: (-∞, -3)increasing: (-3, ∞)_____
Additional comment
For ax^2 +bx +c, the axis of symmetry is x=-b/(2a). The vertex (turning point) is on the axis of symmetry.
Can someone please help me !
Answers
If u need work lmk
Can someone teach me this ASAP?
Answers
A chess club with 30 members is electing a new president. Yoko received 18 votes. What percentage of the club members voted for Yoko?
Answers
A bakery makes m, muffins for its
morning rush. The bakery sells 243
muffins. At the end of the morning rush
there are 52 muffins left. Write an
equation to find out how many muffins
the bakery started the morning rush
with.
Plzzzz hurry
Answers
stay safe!
Answer:
243+52= 295, m= 295
Step-by-step explanation:
PLZ I REALLY NEED HELP OR I FAIL
Answers
Answer:
(-2, 4)
Step by step explanation:
-2 is the x coordinate and 4 is the y coordinate
(x, y) = (-2, 4)
There is your answer
What is the distance between (-5, 6) and (-5, -8)?
Answers
Answer
I think you should do it by yourself so i will give you an example then do the same thing with the same problem you have
Finding distance between AD
A(-2,4) and D(1,4) AD= (-2 + 1 =3 units)
Step-by-step explanation:
When there are two points in the SAME quadrant, we SUBTRACT the absolute values of coordinate that are different If they are in the different quadrants we add!(WILL MARK BRAINLIST)
combine like terms:
3x + 5x
Answers
Answer:
8x
Step-by-step explanation:
Abby is trying to pay off her debt. She owes $422 to her bank. In may she paid $76, but had to borrow an additional $135. In June she paid $45 and borrowed $110. The bank also charged her $58 in interest. How much did she owe at the end of June
Pleaseeeee finish this it is dueee
Answers
Answer:
240 dollars
Step-by-step explanation:
Answer:
604
Step-by-step explanation:
The perimeter of a square is 80 - 64y units.Which expression can be used to show the side length of one side of the square.
A. 16(5-4y).Each side measures 5-4y units
B. 16y(5-4y) Each side measures 5-4 y units
C. 4(20-16y)Each side measures 20-16y units
D 4y(20-16)Each side measures 20-16 units
Answers
Answer A. 16(5-4y).Each side measures 5-4y units
Step-by-step explanation:
Answer:
Option C is correct
4(20-16y) each side measures 20-16y units
Step-by-step explanation:
The distributive property says that:
The perimeter(P) of a square is given by:
.....[1]
As per the statement:
The perimeter of a square is 80-64y units
we can write this as:
Apply the distributive property we have;
⇒P = 4(20-16y)
On comparing with [1] we have;
Each Side length = 20-16y units
Therefore, an expression can be used to show the side length of one side of the square is, 4(20-16y) each side measures 20-16y units
Earl runs 15 meters in 10 seconds. How many meters does Earl run per second?
Answers
Answer:
2.5 meters per second
Step-by-step explanation:
a. A statistics class is made up of 19 men and 24 women. What percentage of the class is male?
b. A different class has 259 students, and 49% of them are men. How many men are in the class?
C. A different class is made up of 68% women and has 19 women in it. What is the total number of students in the class?
Answers
Answer:
a. 44.19%
b. 127
c. 28
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
The required answers are-
a. The percentage of male in the class is 44.18%.
b . There are 127 men in the class.
c. Total number of students in the class are 28.
What is percentage?A percentage is a number or ratio expressed as a fraction of 100. It is generally denoted using the percent sign ''%''.
a. The percentage of male in the class :
Now its given that,
Number of males = 19
Number of females = 24
Total students = 43
Percentage of males = Number of males/Total students *100%
⇒ Percentage of males = 19/43 *100%
⇒ Percentage of males = 44.18%
So,The percentage of male in the class is 44.18%
b . men in the class
It is given that,
Total students = 259
Percentage of males = 49%
Number of males in the class = 49% of 259
⇒ Number of males in the class = 49/100 *259
⇒ Number of males in the class = 126.91 ≈127
So,There are 127 men in the class.
c. Total number of students in the class
It is given that,
Percentage of women = 68%
Number of women = 19
Let x be the number of women in the class.
So,
68% of x = 19
⇒ 0.68x = 19
⇒ x = 19/0.68
⇒ x = 27.94
⇒ x ≈ 28
Hence,Total number of students in the class is 28
Thus, the required answers are-
a. The percentage of male in the class is 44.18%.
b . There are 127 men in the class.
c. Total number of students in the class are 28.
To learn more about percentage:
https://brainly.com/question/26080842
#SPJ2
12 dogs decreased by 25% find the new amount
Answers
Answer:
9 dogs
Step-by-step explanation:
12×25% = 3
12-3 = 9
Elli says 3 + (x + 1) is equivalent to (3 + x) + 1.
Gabe says 3 + (x + 1) is equivalent to 3+ (1 + x).
Who is correct and what property did they use?
Answers
Answer:
Elli and the associative property of addition
Step-by-step explanation:
Answer:
They are both correct
Step-by-step explanation:
Elli says 3 + (x + 1) is equivalent to (3 + x) + 1.
Gabe says 3 + (x + 1) is equivalent to 3 + (1 + x).
Who is correct and what property did they use?
How to use original price and markup to find retail price? Original price is $62 and %15 mark up.. What's the retail price?
Answers
Answer:
pretty sure its $72.94
Step-by-step explanation:
A basket contains 20 green apples and
30 red apples. If a piece of fruit is
selected at random from the basket, what
is the probability that it will not be a red
apple?
A:2/5 B:3/5 C:2/3
Answers
Answer: 40% , A:2/5
Step-by-step explanation:
// mean comment btw
-There is 50 apples //you know for 20+30
The probability of getting a red apple is 30/50 or 60/100
Next you can either do 100-60 to find out the percentage on not getting a red apple is or find the probability of getting a green apple which is 20/50 or 40/100
Now simplify 20/50 is equivalent to 2/5 thus the answer is A
-4.5-4.2(-x-5.5)=3x solve for x
Answers
-4.5 + 4.2x + 23.1 = 3x
18.6 + 4.2x = 3x
subtract 4.2x from both sides of the equation
18.6 = -1.2x
divide -1.2 from both sides of the equation
-15.5 = x
3.
813
- 516
Regrouping with subtraction
Answers
Answer:
297
Step-by-step explanation:
very simple
813
-516
297
What are the variables in the expression 2w + 11t + 4y
A 2, 11, and 4
B w, t, and y
C 17
D 2w, 11t, and 4y
Answers
9514 1404 393
Answer:
B. w, t, and y
Step-by-step explanation:
Delete the numbers and the math operators and what you have left are variables. You will want to eliminate any duplicates from the list (there aren't any duplicate).
The variables are w, t, y.
Answer:
Option BStep-by-step explanation:
Definition of variables: Variables are terms that have no coefficients.
To look for variables in the expression 2w + 11t + 4y, simply look for the variables (letters) in the expression. We can see that the variables are w, t, and y, which matches Option B.
Hence, Option B is correct.
Are 5x + 2 and 2x + 5 equivalent ?
Answers
Answer:
No, They are not equivalent.
Answer:
No
Step-by-step explanation:
For example is x=3 then it would be
5(3)+2=17
2(3)+5=11
They arent equal
Dorlanic's birthday party is coming up on Saturday. His friend Isaiah says there is a chance that he will attend the party. How likely is it
that Isaiah will attend?
O A It is certain that Isaiah will attend.
OB. It is impossible that Isaiah will attend.
OC. It is likely that Isaiah will attend.
O D. It is neither likely nor unlikely that Isaiah will attend.
Answers
Answer:
c. its likely that Isaiah will attend
Step-by-step explanation:
im sorry if im wrong just wanted to help, but it just seems like the right choice
HELP ME !!!! with this please
Answers
Answer:x = 1
Step-by-step explanation:
What is the value of z in the equation 5/6x + (-1 1/3) = 1
Answers
Step-by-step explanation:
do you mean x if it's x = 28/5
hope it helpful ❤❤❤
THANK YOU
Determine the length of side BA using the Pythagorean Theorem and round your answer to the nearest tenth's place.
Answers
Answer:
2.3 cmStep-by-step explanation:
BA² = AC² - BC²BA = √AC² - BC²BA = √4.7² - 4.1² = √5.28 = 2.3 cm (rounded)Answer:
Let the required side (=BA) be x meter
According to the problem, (using the Pythagorus Theorem)
[tex] {x}^{2} + ({4.1)}^{2} = {(4.7)}^{2} \\ {x}^{2} = {(4.7)}^{2} - {(4.1)}^{2} \\ {x}^{2} = (4.7 + 4.1)(4.7 - 4.1) \\ {x}^{2} = 8.8 \times 0.6 \\ {x}^{2} = 5.28 \\ x = \sqrt{5.28} \\ \boxed{x = 2.3 \: meter}[/tex]
2.3 m is the right answer.Write ratio in simplest form. 3 feet to 15 inches
Answers
Answer:
3:5, 3 to 5
Step-by-step explanation:
this is the simplest i believe
Answer:
1 to 5
Step-by-step explanation:
If one function has slope of 2 and another has -4, which has a greater rate of change
Answers
Answer:
-4
Step-by-step explanation:
Answer:
OHHHHHHH HARDER DADDY
Step-by-step explanation:
Please help.........
Answers
Answer:
False
Step-by-step explanation:
the answer is....
False
Ben won 54 lollipops playing bean bag toss. later he gave each of his friends 2 lollipops. Now he only has 10 remaining how many friends did he have.
Answers
So 22 is the answer
Solve the equation.
3
7
+5
b=
1
Answers
Step-by-step explanation:
multiple 8 through the equation
8×3/2+8b=7/4x8
12+8b=14
8b=14-12
8b=2
divide through by 8
b=2/8 or b=1/4
Joe's age Is x years. Match the descriptions of the ages of Angela, Bruce, Callie, and Deshawn with the expressions in terms of Joe's age, x. +4 41+2 +3 40-3 Bruce's age is 4 years more than half Joe's age. Callie's age is 3 years less than 4 times Joe's age. Angela's age is 4 years more than twice Joe's age. Deshawn's age is 3 years more than half Joe's age.
Answers
Answer: I am pretty sure its what I said
Bruce: x/2 + 4
Angela: 4x + 2
Callie: 4x - 3
Deshawn: x/2 + 3
Let me know If I am correct thank you!
Answer:
Should be
Callie: 4x-3
Angela: 2x+4
Bruce: x/2 + 4
Deshawn: x/2 - 3
Step-by-step explanation:
Hopefully this helps sorry if it’s wrong
