Complete the statements.
Graph ____has one real root.
Graph ____ has a negative discriminant.
Graph ____has an equation with coefficients
Answers
Graph C has a negative discrimination
Graph A has an equation with coefficients
Related Questions
A baseball card that originally cost $24 has been decreasing in value
at an annual rate of 6% for the last 5 years. What is the present value?
Answers
Answer:
I believe it is four dollars
A histogram titled Number of payphones has date on the x-axis and payphones on the y-axis. From 1981 to 1985 there were 160 payphones, 1986 to 1990: 190, 1991 to 1995: 200, 1996 to 2000: 210, 2001 to 2005: 55, 2006 to 2010: 45.
The histogram shows the number of payphones that were active by year in a large city. How many payphones would you expect to be active between 1976 and 1980?
A.) over 200
B.) between 150 and 200
C.) between 50 and 100
D.) fewer than 50
Answers
Answer:
b
Step-by-step explanation:
this is the most likely answer because from '81 to '00 there were between 150-200, so it is also likely in this range
Write down the size of angle ABC.
Give a reason for your answer.
Answers
Answer:
Angle ABC = 90°
Step-by-step explanation:
Angle AOC= 180°
so Angle ABC = 0.5 x AOC
or another way to explain is
Rule 1: Angles in semi circle are always 90°
A carpenter sands 1/2 of a dresser in 3/4 hour ,how long does it take the carpenter to sand 1 dresser
Answers
Answer:
1.5 hours = 1 hour 30 mins
Step-by-step explanation:
3/4 = 0.75
0.75 x 2 = 1.5
The floor of a rectangular shed is 12 ft by 14 ft.
What is the area of the floor in square feet?
Answers
Answer:
Step-by-step explanation:
S=a*b=12*14=168feet²
Kai has 32 tickets. He wants to put the same number of tickets into 4 boxes.
Which number sentence could be used to find the number of tickets Kai should
put in each box?
Answers
Answer:
32 tickets divided by 4 boxes.
Step-by-step explanation:
He wants to divide the 32 tickets between the 4 boxes. So it would be 32 divided by 4. Hope this helps and have a great day!
guys I'm stuck plz help!!!!
Answers
Answer:
I believe 70
Step-by-step explanation:
What is the y-intercept of the line?
110
A
2
B
3
000
-7
-6
D
Answers
what is the solution to the equation below?
Answers
Answer: x = -27
Step-by-step explanation:
Answer:
x=-27Step-by-step explanation:
to understand thisyou need to know about:equationPEMDASgiven:[tex] - 8 = \frac{x}{3} + 1[/tex]to solve[tex]x[/tex]let's solve:[tex] step - 1 : define \\ - 8 = \frac{x}{3} + 1[/tex]
[tex]step - 2 : \\ rewrite[/tex]
[tex]\frac{x}{3} + 1= - 8[/tex]
[tex]step - 3 : \\ subtract \: 1 \: from \: both \: sides[/tex]
[tex] \frac{x}{3} + 1 - 1 = - 8 - 1[/tex]
[tex] \frac{x}{3} = - 9[/tex]
[tex]step - 4 : \\ multiply \: both \: sides \: by \: 3[/tex]
[tex] \frac{x}{3} \times 3 = - 9 \times 3[/tex]
[tex] \huge \therefore x = - 27[/tex]
6.6+1.3x-5.2x(less than or equal to) 14.4 plssss help omg
Answers
What is the number of cycles of y=1+10sin(θ−2π/3) between 0 and 2π?
Answers
Answer:
D. 2/3
Step-by-step explanation:
3x2 · 2x5 whats the answer please twenty five points to show work
Answers
Answer:
60
Step-by-step explanation:
3x2=6
2x5=10
6x10=60
????
-20t>-80 what is t and how do you graph it on a nuberline
Answers
Answer:
Step-by-step explanation:
Divide both sides by -20. If you divide by a negative, you have to switch the inequality sign. So now you have this for t:
t < 4
Draw a circle around 4 on a number line, but do not shade it in. Then everything below 4 is the right answer for the value of t.
EEEEEEEEEEEEEEEE!!!✨
Answers
Answer:
it should be <...........
Answer:
its < some fractions can be bigger than other fractions but whole numbers like 1. 2. 3. and .4 are always bigger t but in this than fractions but in this case the fraction and the right is the biggest so b
Step-by-step explanation:
What number is missing in this sequence? 1, 2, 4, 7, 11, ___, 22
Answers
Answer:
16
Step-by-step explanation:
What is 1 1/2 divided by 2
Answers
Answer:
3/4
Step-by-step explanation:
1 1/2 can be expressed as an improper fraction 3/2
hence
1 1/2 ÷ 2
= 3/2 ÷ 2
= 3/2 x 1/2
= 3/4
Me.Lee ordered some pizzas to be delivered. The bill for the pizza was m dollars. Mr. Lee tipped the pizza delivery driver 15% of the bill. Write an expression for the total amount of money Mr. Lee paid
Answers
The expression would be: m + 0.15m and to know how much she paid I believe it would be 26.09 (rounded)
If you answer both of these i will give
Brainliest ( if thats how you spell it )
Answers
Answer:
first one:4/10
second one: 8/24
Step-by-step explanation:
i think this works but a hundred 100% sure though.
here you go hope its correct.
I need help with this
Answers
Answer:
= Multiply 8 and 7
= Add 56 and 6
= Write 62 with a denominator of 7
Step-by-step explanation:
what is this 2x-5+22=?
Answers
Answer: 2x+17
Step-by-step explanation: add -5 and 22
______________________________
1.) Add −5 and 22:[tex]-5+22=17[/tex]
- You could also solve this by flipping the numbers around and subtracting 22 - 5, Which still gives you 17.
So your answer is [tex]\bold{(2x+17)}[/tex].
______________________________
i need help with this
Answers
Answer:
3
Step-by-step explanation:
If f(x)= -2x+3 , find f(-1)?
Answers
Before we solve the equation let's take a look at it.
f(x) = -2x + 3
See how x appears in both f(x) and as the variable in the second half of the equation?
f(x) means "The function of x." You might also see g(x), h(x), and while those are the most common it can really be any letter, and any variable inside the parentheses.
So when we see f(-1), that means "The function of -1" or "The function of x when it is equal to -1."
Catching on? We need to replace x with -1 to solve for f(-1).
So here we go:
f(x) = -2x + 3
f(-1) = -2(-1) + 3
f(-1) = 2 + 3
f(-1) = 5
Voilà! We have solved for f(-1). Hope this helped.
which most likely indicates a chemical change has occurred?
Answers
Describe how each graph is obtained from the graph of y= f(x).
(a) y = f(x – 2)
Can somebody help telling what does it mean? what does it want us to do?
Answers
Answer:
see explanation
Step-by-step explanation:
Give the graph of y = f(x) then y = f(x + a) represents a horizontal translation of y = f(x)
• If x > 0 then a shift to the left of a units
• If x < 0 then a shift to the right of a units
Thus
y = f(x - 2) is the graph of y = f(x) translated 2 units right
12z−6+15z=27z−5 how many solutions
Answers
I did the test
Answer:
no solutions
Step-by-step explanation:
if you simplify the left side you will get 27z - 6 and the other side is 27z - 5
no value for 'z' will ever get these two expressions to equal each other because 6≠5
what is 64 thousandths in decimal form
Answers
The answer is .00064, because if you were to make in Thousand form it would look like this ➡️ 64,000. See the 3 Zeros? that is what makes it a thousand. now wht woul happen if we switched that around? well it would look like this ➡️ .00064. as you can see, there are 3 zeros, like in the last example. so your answer is ''.00064''
what do you call a crushed angle ?
Answers
Answer:
A Rectangle
Step-by-step explanation:
a wrecked angle
A crushed angle is commonly referred to as a "rectangle" or a "wrecked angle".
When an angle is crushed or collapsed, its sides are no longer straight or evenly spaced, and its vertex may be shifted or deformed.
This deformation can occur in various contexts, such as in physical objects or in mathematical diagrams. The angle's original shape has been significantly changed due to external influences.
Thus, a crushed angle is commonly referred to as a "rectangle" or a "wrecked angle".
This is a play on words, as a rectangle is a shape with four right angles, and when an angle is crushed or wrecked, it can resemble a rectangle.
Learn more about the rectangles here:
brainly.com/question/20693059
#SPJ6
Victor baked 30 chocolate chip cookies, 18 peanut butter cookies, and 24 sugar cookies. He wants to split them into equal and identical bags to sell at the bake sale. What is the greatest number of bags of cookies Victor can make?
Answers
Answer:
6
Step-by-step explanation:
The greatest common factor (GCF) of 18, 24, and 30 is 6. :)
Victor can make at most 6 bags with equal numbers of each type of cookie.
_____
18 = 6×3
24 = 6×4
30 = 6×5
One way to look for the GCF is to consider the differences between the numbers. The smallest difference between any pair is 6, which also divides all of the numbers evenly. Hence 6 is the GCF.
What kind of triangle is this?
Answers
Answer:
acute
Step-by-step explanation:
all the angles are below 90 degrees
Answer:
ACUTE IS THE KIND OF TRIANGLE I SEEStep-by-step explanation:
I HOPE IT HELPS :)
[tex]4 \frac{1}{9} + 1 \frac{1}{2} [/tex]
[tex]4 \frac{1}{2} \div \frac{3}{5} [/tex]
need help please
Answers
Step-by-step explanation:
[tex] \tt{ 1. \: \: 4 \frac{1}{9} + 1 \frac{1}{2}}[/tex]
⇢ [tex] \tt{ \frac{37}{9} + \frac{3}{2} }[/tex]
⇢ [tex] \tt{ \frac{37 \times 2 + 3 \times 9}{18} }[/tex]
⇢ [tex] \tt{ \frac{74 + 27}{18} }[/tex]
⇢ [tex] \tt{ \frac{101}{18}} [/tex]
⇢ [tex] \boxed{ \tt{5 \frac{11}{18}} }[/tex]
---------------------------------------------------------
[tex] \tt{ \: 2. \: \: 4 \frac{1}{2} \div \frac{3}{5}}[/tex]
⇢ [tex] \tt{ \frac{9}{2} \times \frac{5}{3}} [/tex]
⇢ [tex] \tt{ \frac{9 \times 5}{2 \times 3}} [/tex]
⇢ [tex] \tt{ \frac{45}{6}} [/tex]
⇢ [tex] \boxed{ \tt{7 \frac{3}{6}} }[/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ツ
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