I could really use some help. I am trying to solve this for a friend, and I am completely stuck.
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Answer:
-x2 + -x3 =x
there ya go
Related Questions
Escreva uma equação do 2 grau que tenha: a) - 5 e 3 como raízes. b) x, +x, = 17 x, x = 70, sabendo que x, e x, são as raízes. = = C) 0 e 6 como raizes. d) Duas raízes reais iguais. e) Nenhuma raiz real.
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what are the coordinates of the yellow square
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Help meee pleaseee or yull suffer SEVERE consequences...
A $0.25
B $0.45
C $1.35
D $2.22
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Please help. Also please show your work. Y/5 - 2/5
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Answer:
0.2(y-2)
Step-by-step explanation:
factor out 1/5 from the expression
1/5×(y-2)
0.2(y-2)
PLEASE HELP 20 POINTS PLEASE HELP BROOO
Lake Ontario is 24,360 square miles smaller
than the size of Lake Superior. If Lake Ontario
is 7,340 square miles, how many square miles
is Lake Superior?
Answers
Answer: 31700 sq mi
Step-by-step explanation: Well in order to find out the sq mi for Lake Superior you will add 7340 and 24360 which equals 31700 sq mi.
Given that x and y are positive integers and (x*2)+x(2^2)+(y*2^3)+(y*2^4)=42, what is the value of xy? PLEASE HELP!!!!!!
Note: Answer is not x=0, y=7 or y=0, x=7
Answers
Answer:
x = 3, y = 1
Step-by-step explanation:
If your question is this: 2x + 4x + 8y + 16y = 42
6x + 24y = 42
3x + 12y = 21
For x and y are positive integers, there is only 1 set of x = 3 and y = 1 is the solution (because x = 7 and y = 0 is excluded)
check: 6 + 12 + 8 + 16 = 42
A rectangle has a width that is 5 feet less than the length. The area of the rectangle is
126 square feet. Find the width of the rectangle.
Answers
Answer:
630
Step-by-step explanation:
In 2 years Peter will be twice as old as his sister Eve. The sum of their present age is 26.
i need answers asap thank youuu!!
Answers
Answer:
Eve is 8, 10 in 2 years and peter is 18, 20 in two years
Step-by-step explanation:
26/2=13
Eve = 13 Peter=13
Then just keep subtracting from eve then adding that on to peter. Then add two years everytime for the age they will be in two years
And yh it is basically trial and error
sorry if you get the explanation
Angle JKL is a straight angle. The measure of angle MKL is 85°. The measure of angle JKM is xº. What is the value of x?
Answers
Answer:
95°Step-by-step explanation:
Straight angle is 180°
JKL = MKL + JKM180° = 85° + xx = 180° - 85°x = 95°Jim’s soccer team has a record of 12 wins and 8 losses. Which team below has the same rate of wins and losses?
a hockey team with 7 wins and 3 losses
a hockey team with 7 wins and 3 losses
a volleyball team with 9 wins and 6 losses
a volleyball team with 9 wins and 6 losses
a hockey team with 10 wins and 5 losses
a hockey team with 10 wins and 5 losses
a basketball team with 18 wins and 14 losses
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9:6 reduced is also 3/2
so a volleyball team w 9 wins and 6 lessons is the same
Answer:
Volleyball team
Step-by-step explanation:
12 ÷ 8 = 1.5
9 ÷ 6 = 1.5
What was the main purpose of the Declaration of Independence?
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Answer:
The main purpose of America's Declaration of Independence was to explain to foreign nations why the colonies had chosen to separate themselves from Great Britain. The Revolutionary War had already begun, and several major battles had already taken place.
Step-by-step explanation:
Robert is painting a portrait. He is using a canvas that has a width of 12 inches and a height of 16 inches. Find the location of a focal point on the portrait using the golden ratio
Answers
Answer:
0.56 inches from the vertex of the canvas
Step-by-step explanation:
Golden ratio can be interpreted as
B / A = ( A + B ) / B ----- ( 1 )
A = smaller side = 12 inches
B = larger side = 16 inches
Back to equation 1
16 / 12 = ( 16 + 12 ) / 16
4 / 3 ≠ 7 / 4
The Golden ratio can not be applied because the rule is not obeyed
The focal point can be determined as :
( longest width / 2 )= 12 / 2 = 6^ 2 = 36 ---- 2
(4* depth) = 16 * 4 = 64 ---- 3
hence the focal point ( 2 / 3 ) = 36 / 64 = 0.56 inches from the vertex of the canvas
- What is the Focus? Vertex: (0,0) and Directrix: x=-1
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Answer:
ghjyudmere
Step-by-step explanation:
Confused abt this problem plz help it’s due at 12 :)
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Answer:
The correct answer is Emmitt.
Step-by-step explanation:
no time to explain, you need this finished, also next time don't wait too late to do work, just saying ;)
Hope this helps.
I need this ASAP. I WILL MARK BRAINLIEST AND GIVE 50 POINTS!!
PLEASE I need this quick
Answers
Answer:
there were 8 adults and 7 students
Step-by-step explanation:
7.25(8) + 5.5(7) = 96.5
the numbers in the parenthesis stand for the number of people
have a great day :D
Step-by-step explanation:
The Answer Is
8 Adults And 7 Students
Tatăl Mariei i-a oferit acesteia 2 opțiuni pentru banii de buzunar: 1/4 din €5 sau 1/2 din €5. Care opțiune ar însemna mai mulți bani?
Answers
Answer:
1/2 din 5 €
Step-by-step explanation:
Opțiunea 1
1/4 din 5 €
= 1/4 × 5 €
= 1,25 €
Opțiunea 2
1/2 din 5 €
= 1/2 × 5 €
= 2,5 €
Prin urmare, opțiunea care ar însemna mai mulți bani este 1/2 din 5 €
Pls help o have to return this today
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Answer:
Which part of the story's plot structure does this sentence illustrate? I think its B. Climax
SOMEONE PLS HELP ME WITH THIS QUESTIONS PLS!!!!!
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Answer:
a
Step-by-step explanation:
Area = (3√3 s2)/ 2 where s is the length of a side of the regular hexagon.
Is b = 5 a solution to the inequality below?
b<1
yes
no
Answers
Answer:
No
Step-by-step explanation:
The given inequality is b < 1. We determine whether or not b = 5 is a solution by substituting 5 for b and asking ourselves whether the resultant inequality is true or not:
5 < 1 is FALSE and so b = 5 is NOT a solution of the given inequality.
HEY GUYSS PLEASE HELP I REALLY NEED THIS HEPP AND I NEED TO SHOW WORK I will mark brainliest
Answers
Answer:
like terms
1.-2x-p+7z
2.7m+5n-3
3.6t+2+3s
Distribute and simplify
1.-24t-30x-12+3x
-24t-27x-12
2.10x+15y+35-5x-3y
5x+12y+35
3.24x-12-2x
22x-12
Answer:
points for points
Step-by-step explanation:
aint gotta explain $ hit.
Find the volume of a hemisphere : diameter = 20 m
Round to the nearest tenth.. Single choice.
2093.3 cubic meters
4186.66 cubic meters
4186.7 cubic meters
2093.33 cubic meters
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Answer:
40
4186.66
Step-by-step explanation:
273-8255 call for 300 points
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Answer:
Step-by-step explanation:
Uhhh
Answer:
thats like saying 1st one to call 911 gets buddy bucks
Step-by-step explanation:
IS ANYONE GOOD AT GEOMETRY AND ABLE TO HELP ME WITH A FEW PROBLEMS ? PLEASE !! I REALLY NEED THE HELP :(
Answers
Answer:
Im starting geometry!
i could try to help!
(btw im in almost 5th so i may be bad at it lol
Step-by-step explanation:
Sabendo que duas retas – e – são cortadas por uma transversal , que formam com um ângulo reto e com um ângulo de , determine as medidas dos ângulos formados pelas retas , e .
Answers
Answer:
Ok
Step-by-step explanation:
ICUP AT NIGHT LICK IT
Solve for d:
d over 12 = 5.76
1. d = 17.76
2. d = 69.12
3. d = 0.48
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d over 12 = 5.76
d = 69.12
It costs $4 to park a car in a lot and $0.50 per hour to keep it there. Write a function to represent the total cost to a car parked in this lot for h hours?
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h = number of hours
y = total cost
Someone please do this for me. I would really appreciate it. I’ll make you brainliest!
Answers
Answer:
44.1 degrees
Step-by-step explanation:
In this diagram we are given the hypotenuse (39) and the side adjacent to the angle x. The cosine function relates the hypotenuse and adjacent side as follows:
cos x = 28/39
Using the inverse cosine function on a calculator, we get x = 0.7699 radian, which converts to degrees if we multiply this result by 180/π:
Angle x, in degrees, is 44.1 degrees, which is to the nearest tenth.
Select all ordered pairs that are located in the third quadrant of the coordinate grid.
a) 2, -8
b) -3, -1
c) 5, 4
d) -4, -6
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PLEASE HELP ASAP!! ITS DUE VERY SOON AND THIS IS MY LAST QUESTION. ILL MARK YOU THE BRAINLIEST
Answers
Answer:
can you show it a bit closer?! i cant read it
Step-by-step explanation:
8 x 16 = 128
3 x 8 = 24 / 2=12. But there are two triangles so the area would add up to 24
24 + 128 =152
152x6= 912
Directions: Foil the following if the answer is not standard form then standardize it.
Equation: (x+4) (4x−5)
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4x^2+11x-20
(the “^2” is the tiny 2 lol)