Please Answer QUICK!!!
Which graph shows the quadratic function y = 3x2 + 12x + 10?
A. Graph A
B. Graph B
C. Graph C
D. Graph D
Answers
Answer:
Graph A
Step-by-step explanation:
I graphed it
Related Questions
find the measure of the arc or angle indicated. assume that lines which appear to be diameters are actual diameters just enter the number no degree sign or word
Answers
Answer:
I think D
if wrong correct me plssssssss
have a nice day
And good luck if you have exam
#Captainpower
On a map, 14inch represents 400 miles. How long would a line on a map need to be in order to represent 3200 miles
Answers
Find the IQR (interquartile range).
19, 21, 18, 17, 18, 22,46
Answers
Answer:
4.
Step-by-step explanation:
Step 1: Formula.
[tex]IQR=Q3-Q1[/tex]
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Step 2: Explain/define.
The interquartile range is the difference between quartile 3 and quartile 1.Quartile 1 is the median of the upper half of a data set.Quartile 3 is the median of the lower half of a data set.The median is the 'middle value.'--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Step 3: Order/arrange.
In order to find the median, you must first put the numbers in numerical order.
19, 21, 18, 17, 18, 22, 46
↓
17, 18, 18, 19, 21, 22, 46
The lower half of the data set, not including the median of the whole data set, is 17, 18, and 18.
The upper half of the data set is 21, 22, and 46.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Step 4: Solve.
17, 18, 1821, 22, 36Next, we find the medians of both sets.
The median of the lower half is 18 (Q1).
The median of the upper half is 22 (Q3).
Lastly, we subtract Q3 from Q1.
[tex]22-18=4.[/tex]
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Step 5: Conclude.
I, therefore, believe the interquartile range of this data set is 4.
What is the surface area of the cube?
Answers
Answer:
150 is the answer
Step-by-step explanation:
5 x 5 = 25
25 x 6 = 150.
Answer: I think the surface area is 150
Step-by-step explanation: sorry if I’m wrong
NO LINKS OR FILE PLZ
a line passes the points with coordinates (0,11) and (3,-1). What best would describe the slope of the line. 1/4.-1/4. 4.-4
Answers
Answer:
slope -4
Step-by-step explanation:
m=y2-y1/x2-x1
m=-1-11/3-0
m=-12/3
m=-4
In the real number system where would -35 belong? *
Integer
Rational Number
Whole number
Answers
Answer:
Integer
Step-by-step explanation:
Integers includes negative numbers
In the real number system, -35 would belong to the set of integers.
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
A = -35
In the real number system, -35 would belong to the set of integers.
Integers are the set of whole numbers, their opposites, and zero.
Since -35 is a negative whole number, it is an integer but not a whole number or a rational number.
Hence , the number is an integer
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ2
Look at the image below
Answers
Answer:
Step-by-step explanation:fhyfhyhyj
OD) A tree is 30 feet tall and casts a shadow that is 25 feet long. At the same time, a man
casts a shadow that is 5 foot long. How tall is the man?
answer choices
Answers
Answer:
6ft
Step-by-step explanation:
Evaluate the expression below when n = 2.4. If needed, answer as a fraction or a decimal.
12n−8
Answers
Answer:
20.8
Step-by-step explanation:
Plug in 2.4 as n in the expression, and simplify:
12n - 8
12(2.4) - 8
28.8 - 8
= 20.8
So, the answer is 20.8
HELP! WILL GIVE BRAINLIEST!
Which statement describes the behavior of the graph of the function shown at the vertical asymptotes?
f(x)= -2x^2+14/x^2-49
Answers
Answer:
I Know it is B trust me
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
please answer this question the other one was just kinda a notice manhnifa if you an join!
Answers
Answer:
Option BStep-by-step explanation:
[tex](1/\sqrt{y} )^{-1/5} = \\(y^{-1/2})^{-1/5} = \\y^{(-1/5)(-1/2)} =\\y^{1/10} = \\\sqrt[10]{y}[/tex]
Correct choice is B
1-A) 2
B) 3
C) 5
2-A) up
B) left
C) down
D) right
3)A) f(x)-5
B) f(x+5)
C)f(x)+3
D)f(x)+2
E)f(x-2)
F)f(x-3)
Answers
(WILL MAEK BRAINLIEST IF YOU ANSWER CORRECTLY)
Identify the property that justifies the statement:
"If a - b and b - c, then a - c."
Answers
Which of the following is equivalent to log 9 27?
1.) 3/2
2.) 2/3
3.) 3
4.) 1.452
Answers
Answer:
here is the answer as I believe it is correct
1.) 3/2
Brainliest goes to whoever answers correctly try to show work ONLY if you can
Answers
Answer: COMPANY A HAS THE LOWEST COST PER SQUARE FOOT
Company A Chart below
1200 $2700
1400 $3150
1600 $3600
1800 $4050
2000 $4500
Company B
Sells it for $2.75 per square foot
What is the equation of the line that passes through the point (-5, 4) and has a slope of - 3/5
Answers
Step-by-step explanation:
Using point slope form ,
=> ( x - (-5) ) m = ( y - 4)
=> x + 5 = -3/5 ( y - 4)
=> 5x + 25 = -3y + 12
=> 5x + 3y + 13 = 0
I need to study and this question I have been working on for a hour could someone help me with the question Please show me how to do it and don't post links for the answer
Answers
answer :
18.84 is the answer
Find two numbers that have a sum of 13 and a product of -14
Answers
Answer:
7
Step-by-step explanation:
Because 6+7= 13 and 7 times -7 = -14
Make sure you go vote for my teacher link:
https://brainly.com/educator/nomination/adam-ericson/
Answer:
14 and -1
Step-by-step explanation:
What is the perimeter of a triangle
3
5
6
Answers
Answer:
all above
Step-by-step explanation:
perimeter can any number
Anybody wanna do a Ka.hoot or Quiziz game?
Answers
Answer:
me
Step-by-step explanation:
A parabola opening up or down has vertex (0,0) and passes through (12, -18). Write its
equation in vertex form.
Answers
The rational number
number ———————
is equal to its negative
Answers
I don't get it can you plz help me >.
Answers
Answer:
pie is 3.14 so its dividing 64 by pie
Step-by-step explanation:
Answer:
32 , 16 , 8
Step-by-step explanation:
Dorothy invested $80,000. Some was invested
in high-yield bonds that earned a 10% profit,
and the rest was put into “old economy" stocks
that earned a 12% profit. How much did
Dorothy invest in high-yield bonds if her total
profit on both types of investments was
$9,200?
Answers
Answer:
The amount invested in high-yield bonds was $20,000
Step-by-step explanation:
The total amount Dorothy invested = $80,000
The amount that can be earned by investing part of the amount in high-yield bonds = 10% profit
The amount that can be earned by putting the rest of the amount into "old economy" stocks = 12% profit
Dorothy's total profit = $9,200
Let 'x' represent the amount she invested in high-yield bonds, and let 'y' represent the amount she invested in "old economy" stocks, we have;
x + y = 80,000...(1)
0.1·x + 0.12·y = 9,200...(2)
From equation (1), we get;
y = 80,000 - x
Plugging in the above value of 'y' in equation (2), gives;
0.1·x + 0.12·y = 0.1·x + 0.12 × (80,000 - x) = 9,200
0.1·x - 0.12·x + 9,600 = 9,200
-0.02·x = 9,200 - 9,600 = -400
x = -400/(-0.02) = 20,000
x = 20,000
The amount Dorothy invested in high-yield bonds, x = $20,000
(∴ y = 80,000 - x = 80,000 - 20,000 = 60,000
y = 60,000
The amount she invested in old economy stocks, y = $60,000).
HELP ASAP!!! HELP FAST PLEASE!!
Answers
Answer:
9
Step-by-step explanation:
Which is the equation of the line through the point (−3, 8) that is perpendicular to the line y=14x+12?
Answers
Answer:
y = -1/14x + 109/14
Step-by-step explanation:
If two lines are perpendicular to each other, they have opposite slopes.
The first line is y = 14x + 12. Its slope is 14. A line perpendicular to this one will have a slope of -1/14.
Plug this value (-1/14) into your standard point-slope equation of y = mx + b.
y = -1/14x + b
To find b, we want to plug in a value that we know is on this line: in this case, it is (-3, 8). Plug in the x and y values into the x and y of the standard equation.
8 = -1/14(-3) + b
To find b, multiply the slope and the input of x (-3)
8 = 3/14 + b
Now, subtract 3/14 from both sides to isolate b.
8 - 3/14 = b
112/14 - 3/14 = b
109/14 = b
Plug this into your standard equation.
y = -1/14x + 109/14
This equation is parallel/perpendicular to your given equation (y = 14x + 12) and contains point (-3, 8)
Hope this helps!
HELP PLEASE WILL GIVE A BRAINLIST!!!!!
Answers
Answer:
C. opposite sides are parelell
Answer:
It's C bestie! opposite sides are parallel!
Need both 3 and 4 plz
Answers
Answer:
for 3 no it's ans is 3 and four no it's ans is 2
Answer:
3) a: 3
4) c: x
Step-by-step explanation:
Someone!!!!
I will mark the person who answers with an actual answer brainliest
Please help!!!
Due soon
Answers
Answer: Just use a calculator.
Step-by-step explanation:
In 2002, the membership of a club totaled 5 thousand. By 2005, there were 29 thousand members of this club.
a. Write two ordered pairs of the form (x,y), where x is years after 2002 and y is membership in thousands.
b. Assume that the membership is linear between the years 2002 and 2005. Use the ordered pairs from part (a) to write an equation in slope-intercept form of the line
relating year and membership.
c. Use the linear equation from part (b) to predict membership in 2014.
Answers
Answer:
a)
(0, 5)
(3, 29)
b) y = 8x + 5
c) 101 thousand
Step-by-step explanation:
slope m = (29-5)/(3-0) = 24/3 = 8
y-intercept = (0, b) = (0, 5)
y = mx + b
y = 8x + 5
2014 - 2002 = 12
y = 8(12) +5
y = 96 + 5 = 101