Answers
Answer: y <= 4
Step-by-step explanation:
Find the x-value of the vertex using -b/2a
-(-2)/2(-1) = 2/-2 = -1
when x = -1, find y
y = -(-1)^2 - 2(-1) + 3
y= -1 + 2 + 3
y = 4
Vertex is at (-1,4)
Since the parabola opens downward, it cannot go above y=4
y<=4
Related Questions
can someone answer this???
Answers
Answer:
8 inches
Step-by-step explanation:
hope this helps :)
Answer:
8 inches
Step-by-step explanation:
A baker used 3/16 cup of sugar. Then she used another 1/2 cup of sugar. How much sugar did she use in all?
11/16 cup
5/16 cup
3/18 cup
2/14 cup
Answers
Answer:
11/16 :)
Step-by-step explanation:
Cup
Did it ...
Nicole already has 4 stickers, and she will get 23 additional stickers from each sticker packs she buys. How many sticker packs does Nicole have to buy to have a total of 50 stickers?
Answers
Answer:
Step-by-step explanation:
They're about 32 girls, 46 boys, and 3 teachers in a classroom. Write the ratio in boys to girls then multiply it by teachers and explain.
Answers
Answer:
10:14
10/14
10 to 14
about 0.71
Step-by-step explanation:
different way to write ratios
?:?
?/?
? to ?
decimal
(not sure which 3 ways so I'll just do all 4)
girl:boy
10:14
10/14
10 to 14
about 0.71
Answer:
ratio from b to g is 46-32, or, if simplified, 23-16
that answer times teachers is 23 times 3 and 16 times 3
the answer is 69 boys to 48 girls
Step-by-step explanation:
Fill in the missing numbers. If you get it right, you are a genius and you will get brainiest.
Answers
Answer:
I think they are 3 , 13, 2, 12, 0
Step-by-step explanation:
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
Answers
Answer:
180 - (67+52)=x
Step-by-step explanation:
I just know if that is not the answer look for something that gets the same answer
Hey could someone please help me understand the question. Ill give brainliest.
Answers
Answer:
(D) (1300)
Step-by-step explanation:
You add the percents 8+2+16=26%.
Then multiply with total, 5000x0.26=1300
Help...
Answers
Answer:
-100
-10
-1,500
-50
+15
2.-10
3.+1500
4.-50
5.+15
can anyone help me with this
Answers
Choose the graph of line that has a slope of
1/10 and passes through the point (0,7)
Answers
Answer:
The answer is B
Step-by-step explanation:
I need help please, 20 points and brainliest
Answers
Answer:
a = logx 1/x^30/6
b = 28
c = -11
Step-by-step explanation:
b) 28
c) -11
A bicycle has a listed price of $807.98 before tax. If the sales tax rate is 6.75%, find the total cost of the bicycle with sales tax included.
Round your answer to the nearest cent, as necessary.
Answers
To get tax, you turn 6.75 percent into 0.0675 and multiply that by 807.98 The product is 54.54 when rounded and you then add that to 807.98 and your product (price+tax) is $862.52
Hope this helps
order from least to greatest
0, 12, 1/8, 0.135, 13%
Answers
Answer:
0.135, 1/8, 0, 13%, 12
Which lists all the lines that are parallel to line s?
Lines s, t, u, and v are cut by transversal r. Clockwise from top left, the angles formed by r and s are blank, 89 degrees, blank, blank; formed by r and t are 89 degrees, blank, blank, blank; formed by r and u are 91 degrees, blank, blank, blank; formed by r and v are blank, 89 degrees, blank, blank.
only line v
only line t and line v
only line u and line v
only lines t, u, and v
Answers
Your answer would be C. Only lines u and line v.
hope this helps! <3
what is did please help please please please please help
Answers
Answer:
1
Step-by-step explanation:
i hope this helped
Answer:
1
Step-by-step explanation:
That’s the answer
PLZ HURRY
Expression equivalent to 17s-10+3(2s+1)?
Answers
Answer:
23s-7 (please let me know if this is right or wrong)
Can someone help me find the sq or answer to this thanks will give brain liest if its correct!
Answers
Answer:
Step-by-step explanation:
The first thing its a square which means half the time we are multiplying 24 is one 24 times 3.14 is 75.36
Please help and don't answer just for points and please don't get anything wrong bless your heart and ill give you points, brainliest, and more but please solve corecttly
Answers
2. 59
3. 19
4. 162
I hope this helps :)
A solar panel generates of a 3/5 kilowatt of power. A warehouse wants to generate 24 kilowatts of power. Which equation would you use to find out how many solar panels are needed. C will be the variable le used for the amount of solar panels needed
Answers
Answer:
3/5C= 24
C= 40 solar panels
Step-by-step explanation:
PLZ HELP WILL AWARD BRAINLIEST
A space shuttle has rocket boosters shaped like cylinders that are 45 m long. The boosters have a diameter of 4 m.
What is the exact volume of each rocket booster?
Answers
Answer:
180Pi or 565.4866776
Step-by-step explanation:
Volume formula for a cylinder is pir^2h
We know that the height is 45 and that the radius is 2 so plugging that in we get (pi)(4)(45) which gets us 180Pi or 565.4866776 (using 3.14)
write everything I know about similar figures. (what are they, how do you find the scale factor, how do you solve for x when given similar figures)
Answers
Answer:
Suppose you have two similar figures , one larger than the other. The scale factor is the ratio of the length of a side of one figure to the length of the corresponding side of the other figure. Here, XYUV=123=4 . So, the scale factor is 4 .Two figures are said to be similar if they are the same shape. In more mathematical language, two figures are similar if their corresponding angles are congruent , and the ratios of the lengths of their corresponding sides are equal. This common ratio is called the scale factor .
Welp here's more eheh..... "-w- oh! and shout out to scruzgarc0004 and s1m1 for being such huge helping hands on my other question! If you two are seeing this I want to thank you for being such a help and I appreciate yall ! ^^
Answers
Answer:
y + 8 + 4(y + 4) = 5y +24
5y^2 + 5(6y^2 - 7) =35y^2 - 35
0.5(x^4 - 3) + 15 =0.5x^4 + 13.5
I cannot answer the last question bc i dont know what the little and big tiles stand for. what is x and what is the whole numbers?
Step-by-step explanation:
What is the value of x?
Enter your answer in the box.
x =
Answers
Answer:
The answer i got is 25, tell me if i'm wrong
Help, missing work!!!
Answers
Answer:
5) -15
6) -15
7) -7/6
8) -7/9
9) -3
10) -153
Answer:
5. k = -17
6. k = -15
7. v = -168
8. n = -63
9. m = -3
10. n = -8
Step-by-step explanation:
Can someone pls help asap
Answers
Answer:
b complementary angle
b
Set up and solve the system of equations using
whatever method your heart desires
There were 120 tickets sold for the band concert. Adult tickets
were $2.50 each, and Student tickets were $1.50 each. If the
school collected a total of $225, how many adult tickets were
sold?
Show your work
Please help me
Answers
Remember each ticket costs 2.50, then the school used $225. So what I did is I divide 225 to 2.50 which gets 90 and that’s how many tickets were sold to parents. How I checked my answer, I times $2.50 for 90 tickets, which still equals to $225 so yeah that’s it...
Write a series of transformations that includes a translation followed by a reflection to map
M(4, −3) onto M’(2, 5).
Answers
Answer:
Step-by-step explanation:
i gots some mathhhhh.
if you get all three done first then u get brainliest
Answers
Answer:
will you write them? my school computer blocked the picture
Step-by-step explanation:
Which expression best represents the value of pi?
Answers
[tex]\boldsymbol{\pi}[/tex] is denoted by the expression [tex]\boldsymbol{\frac{22}{7}}[/tex].
So, option D. is correct.
Algebraic ExpressionAn algebraic expression is one that is composed of integer values, variables, and mathematical operations.
Algebraic expressions have at least one variable and one operator (addition, subtraction, multiplication, division).
[tex]\boldsymbol{\pi}[/tex] is denoted by the expression [tex]\boldsymbol{\frac{22}{7}}[/tex].
So, option D. is correct.
Find out more important information about algebraic expression here:
https://brainly.com/question/953809?referrer=searchResults
This table shows the number of video games sold in a store each month during the year.
For which situation is the median the best measure of central tendency to use?
A. To determine the average number of video games sold each month.
B. To determine the number of video games sold such that the number of sales below that number is equal to the number of sales above that number.
C. To determine which month had the greatest number of video game sales.
D. To determine which month had the fewest number of video game sales.
Answers
Answer:
Step-by-step explanation: A, because to now the amount that was sold each month during that year you gave to determine the average