What are quadratic roots
Answers
here’s an example
Related Questions
Use the net to find the surface area of the regular pyramid.
Answers
3. Reflect the triangle ABC over the x-axis
to create triangle A'B'C'.
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Answer:
A = (-4,-4) B = (-2,-2) C = (-5,-1)
ANSWER ASAP PLEASE
Which one of these grids is shaded red and blue in the ratio 1:2?
A
B
С
D
E
Fחד
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Answer:
C
Step-by-step explanation:
Paula used 1 3/4 cups of flour for a recipe. How many cups y of flour did Paula have if she had x cups before making the recipe? Write an equation to represent the situation.
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Answer:
y= x - 1 3/4
Step-by-step explanation:
Sorry for the bad quality picture, I just need question b. Thank you!
Answers
9514 1404 393
Answer:
P(Red) = 0.44
Step-by-step explanation:
There are 3 (mutually exclusive) ways to get red. The probability of red is the sum of the probabilities of the different ways to get there:
P(red) = (0.35)(0.6) + (0.45)(0.2) + (0.20)(0.7) = 0.21 + 0.09 + 0.14 = 0.44
The probability a player will select a red ball is 0.44.
Which set of ordered pairs does not represent a function?
A {(-7,-5),(-5, -7), (-2,5),(-1, -9)}
B {(-6, -7), (5,3), (-7,-8), (3,3)} C{(7,8), (0,6), (0, -8), (-3,7)}
D {(3,5), (1,9), (-5, -6), (4,9)}
Answers
Answer:
C
Step-by-step explanation:
Because 0 repeats
The answer is C, because the 0 repeats itself in C and in a function, X does NOT repeat. And in this case, X is 0, which repeats.
Can someone pleaseeee help
Answers
Answer:
Yes
Step-by-step explanation:
I hope this is correct and have a great day
The diagram shows a prism placed on a horizontal floor. The prism has height 3m. The volume of the prism is 18m^2. The pressure on the floor due to the prism is 75 Newton's/m^2. Work out the force exerted by the prism on the floor.
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5 stars thx
he slopes of lines PQ and P’Q’ can be determined using the formula m = StartFraction v 2 minus v 1 Over x 2 minus x 1 EndFraction
The product of these slopes is ________. This product shows that the slopes are negative reciprocals. It is given that the lines are perpendicular and we have shown that the slopes of the lines are negative reciprocals.
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Answer:
-1
Step-by-step explanation:
The product of these slopes is -1 ... when dealing with perpendicularity
y=1x+2 y=3x-4 use substtiution
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Answer:
3Y - 4X - 4
Step-by-step explanation:
how many toothpicks are needed to build the tree on day 100?
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Answer:
100 x 4 = 400 - 91 = 309
Step-by-step explanation:
Answer:
100= 4 + 3 (100-1)
4+3 (99)
4 + 297 is 301
Step-by-step explanation:
The first row starts with 4 toothpicks, and they increase by +3 in each row. The first tree is already accounted for which makes the 4 + 3, and why I have 100-1. The teacher said the answer was correct but I doubted the equation. Can you tell me if this is correct?
PLEASE ANSWER AND EXPLAIN!!
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Answer:
Your answer is 32.9 or 33
Hope that this is helpful. Vote and likhe it
Karla rode her bicycle 135 miles in 9 weeks, riding the same distance each week. Brad rode his bicycle 102 miles in 6 weeks, riding the same distance each week. Which statement correctly compares the number of miles per week they rode?
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Brad: 102/6=17m per week
is the relationship a function or non function explain
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if there are two of the same x-intercept (which make a vertical line). If there is, then it is NOT a function.
If this helps mark me brainliest please!!
Louis created this model to find a unit rate.
Which unit rate is represented by the model?
A. 15 miles to 3 hours
B. 5 miles to 3 hours
C. 15 miles to 1 hour
D. 5 miles to 1 hour
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Answer:
c
Step-by-step explanation:
i took the test
Answer:
A
Step-by-step explanation:
[tex] \sqrt{49} [/tex]
find the square root
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[tex]\sqrt{49} =\sqrt{7^2} =7[/tex]
Hope I helped you!Succes!Answer:
7
Step-by-step explanation:
[tex] \sqrt{49} [/tex]
[tex] \sqrt{ {7}^{2} } [/tex]
[tex](7 \times 7) = 49[/tex]
[tex] = 7[/tex]
I need help
Height10 m
Radius3 m
What is the volume of the cone to the nearest whole number?
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Answer:
94m
Step-by-step explanation:
Use substitution. What is the solution to the system of equations? Use the drop-down menus to explain your answer.
y =x+2
2y=x+4
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Which ordered pair is a solution of the equation y = 10x?
A. (−6, −60)
B. (8, 90)
C. (8, 70)
D. (−10, −80)
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Basically, you have to plug in your coordinate to the equation. Plug in -60 for y and -6 for x. Now it should look like:
-60 = 10(-6)
Multiply 10 by -6 to get:
-60 = -60
That is a true statement because -60 equals -60. So, A is a solution to the equation. Hope this helped!
Help please!!! F(x)=-3x+1
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Answer:
1) 7
2) 4
3) 1
4) -2
5) -5
what is -7x-3y=-8 if y=-5
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Answer:
3.29
Step-by-step explanation:
-7x-3(-5)=-8
-7x+15=-8
-15 -15
-7x=-23
/-7 /-7
x=3.29
Answer:
-1 , replace y by -5 then u will get 15 take to the other side -8-15=-23 then keep x alone divide both sides by -7 so x =3.28
Step-by-step explanation:
Using only an addition, how do you add eight 8’s and get the number 1000?
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Answer:
5000000000000000000000
Step-by-step explanation:
For points
What is 100-47=
Answers
Answer:
53
Step-by-step explanation:
Answer:
53
Step-by-step explanation:
one hundred take away forty seven is fifty three :)
A total of 714 tickets were sold for the school play. They were either adult tickets or student tickets. There were 64 more
student tickets sold than adult tickets. How many adult tickets were sold?
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Answer:
714 is the total number that is sold, if there is 64 more tickets sold for students then adults, then do 714 divided by 2 and add 32 to get the number for students, and for adults do 714 divided by 2 and subtract by 32. so, like this 714/2+32=389 tickets for students and 714/2-32=325 for adults. Hope this helps
Answer:
The adult tickets total were 293
Step-by-step explanation:
714 divided by 2 ( because there is only 2 types of tickets ) and 714 divided by 2 equals 357 ad because the student tickets sold better 357 minus 64 = 293 and you prove that by multyplying 357 x 2 = 714
your welcome :)
Which situation can be represented by 12 x 52
A. Sara has 12 stickers, Randall has 5 more stickers than Sara,
B. Sara has 12 stickers, Randall has 5 fewer stickers than Sara,
C. Sara has 12 stickers, Randall has 5 times as many stickers as Sara,
D. Sara has 12 stickers, Randall has ļ times as many stickers as Sara.
OE.
E. Sara has 12 stickers, Randall has the same number of stickers as Sara,
Answers
Answer:
C
Step-by-step explanation:
grade level 10 geometry
Answers
Answer:
x=5
Step-by-step explanation:
2x-7=3
2x= 10
x=5
if my answer helps please maek as brainliest.
One baseball team played 32 games throughout their entire season. If this baseball team won 24 of those games, then what percentage of their games did they win? Round your answer to the nearest whole number if necessary
show work please
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Answer:
75%
Step-by-step explanation:
bc that would mean they only loss 8 games and 24 is 75% of 32 i
I need the answers please.
Answers
Answer:
(5,15)
Step-by-step explanation:
yeah thats the answer because
x=5
and
y=15 and x goes first so its (5,15)
explain how to multiply 15 3/4 x 8
Please help! I don't have that long until it needs to be turned in.
Answers
Answer:
Step-by-step explanation:
The easiest way is to use the distributive rule. 15¾ = 15+ ¾
15¾*8 = (15+¾)8 = 15*8 + ¾*8 = 120+6 = 126
Which of the following is an identity for tane?
Your answer:
A.1/cos e
B.sin e/cos e
C.cos e/sin e
D.1/ sin e