Find the L.C.M of the following expressions.
1. 2x³ + 2x² - 12x , 6x³ - 6x² - 72x , 4x³ - 24x² + 32x
2. x³ - 2x²y + 2xy² - y³ , x⁴ - y⁴ , x³ + y³
Irrelevant / Random answers will be reported! :)
Answers
Step-by-step explanation:
Hey there!
Please see your required answer in pictures.
Hope it helps!
Related Questions
Simplify -1| 2/3 -4| divided by 5/6
i don’t have much time i will mark you as brailiest
Answers
Answer:3rd one
Step-by-step explanation:DO THIS CAREFULLY
Determine wether the lines are parallel perpendicular or neither
Answers
Answer:
We can determine from their equations whether two lines are parallel by comparing their slopes. If the slopes are the same and the y-intercepts are different, the lines are parallel. If the slopes are different, the lines are not parallel. Unlike parallel lines, perpendicular lines do intersect.
Step-by-step explanation:
y+1=3(x – 4)
2-intercept:
C
y-intercept:
Answers
Answer:
x-intercept is (13/3, 0)
y-intercept is (0,-13)
Step-by-step explanation:
change y+1 = 3(x-4) into slope-intercept form:
y+1 = 3x-12
y = 3x-13
y-intercept is (0,-13)
to get x-intercept, plug zero in for 'y' and solve for 'x':
0 = 3x-13
13 = 3x
13/3 = x
x-intercept is (13/3, 0)
Can someone simplify? I'm confused-
Answers
=9.44x10^-11
Find the area of the shaded region. Round to the nearest tenth.
Given: the radius of the circle is 5 inches.
Answers
Answer:
a = 21.5 in²
Step-by-step explanation:
Area of square
a = s²
a = 10²
a = 100
--------------------
Area of circle
a = πr²
a = π5²
a =π*25
a = 78.5398163397
-----------------------
Area shaded
a = square - circle
a = 100 - 78.5398163397
a = 21.4601836603
Rounded
a = 21.5 in²
25 POINTS!!!!!A right triangle has hypotenuse with a length of 13 cm. The length of one leg is 5 cm. What is the area of the triangle?
A. 65
B.60
C.32.5
D.30
Answers
Answer:
The special right triangle that has a hypotenuse of 13 units is the right triangle that has legs of length 5 units and 12 units.
Answer: the answer is 30
Step-by-step explanation:
i jusd did it sorry i'm late and could't help you
Calculate angle x on the kite.
10
966
X
24°
O x = 100
O x = 96
X = 120
O x = 24
Answers
Answer:
10
966
X
24°
O x = 100
O x = 96
X = 120
O x = 24
Balr's new computer costs less than twice the cost of her old computer. Her new computer cost $709. How much did Blair's old computer cost?
Answers
Answer:
$357
Step-by-step explanation:
What is the point of intersection when the system of equations below is graphed on the coordinate plane?
-x+y=4
6x+y=-3
A. (1, -3)
B. (-1,3)
C. (1,3)
D. (-1, -3)
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Answer:(-1,3)B
Step-by-step explanation:
just graph on desmos
Ecuaciones 6x+18=0 respuesta
Answers
Answer:
x=3
Step-by-step explanation:
6x+18=0
Subtract 18
6x=18
Divide by 6
x=3
Hope I helped, have a nice day :)
please help me i really need it.
Answers
Find the volume of a rectangular prism with length 7 feet,width 6 feet, and height 4 feet.
Answers
Answer:
V=168ft³
Step-by-step explanation:
V=
w-6
h-4
l-7
V = 168ft³
In a group of 20 students there are 12 boys and 8 girls 4 of the boys play on foot ball team what is the probability of choosing 1 student at random from the group who is not on football team
Answers
Answer:
There is a 1 in 5 chance. (1/5)
Which is an x-intercept of the continuous function in the
table?
(0, -6)
(3, 0)
(-6, 0)
(0, 3)
Answers
:) hope this helps
Answer:
The answer is (3,0)
Step-by-step explanation:
helppppp pllssssssssss
Answers
Answer:
Triangle c
Step-by-step explanation:
First is Isosceles as the two sides are the same. The second is also isosceles and the fourth does not make a right angle.
Solve 0.25[2.5x+1.5(x-4)]=-x
Answers
Answer:
x = 0.75
Step-by-step explanation:
please help meeeeeeeeeeeee
Answers
Answer:
The pumpkin gained 33 pounds each week.
Step-by-step explanation:
Plz helpp need this noww
Answers
Answer:
after 4 hours she cycled 48+ 20 which is 68 miles
Step-by-step explanation:
Answer:
So, d(4)=68. That means that after 4 hours, Joanna has cycled 68 miles.
Step-by-step explanation:
First, we need to find what d(4) equals. In this equation t=4, so to solve plugin 4 and simplify. Therefore, the equation is [tex]d(4)=12(4)+20[/tex]. Once you multiply and add you get d(4)=68; this answers the first question.
Then, the next two questions ask you to interpret this answer. To do that go back and read what each variable stands for. "t" is for the time Joanna has cycled. So, in the equation d(4), 4 hours have passed. Additionally, "d(4)" represents the number of miles she has ridden. This means since d(4)=68 she has cycled 68 miles.
Note that since I cannot see the options I guessed at the exact wording, but the answers should be similar to what I wrote.
Please help reflect the point (-2,-3) and reflect it over the y-axis
Answers
Answer:
Step-by-step explanation:
use formula
A(x,y)=A'(-x,y)
(-2,-3)=(2,-3)
The diagram shows a circle inside a square.
Work out the area of the circle.
Answers
Answer:
I did the same question in mathswatch, the exact answer is 201.06193
Step-by-step explanation:
16/2 = 8
8π^2 = 201.06193
Round it to whatever the question says to, have a great day <3
Answer:
A = 512π or 1608.49543864
Step-by-step explanation:
A = π(8)^3
16/2=8
I need help with 37
Answers
Answer:
B
Step-by-step explanation:
3 ¾ = 3.75. hope this helps!
Solve for x. Round to the nearest tenth. Please help
Answers
Answer:
answer is 64x68
Step-by-step explanation:
Answer:
Step-by-step explanation:
take 38 degree as reference angle
using sin rule
sin 38=opposite/hypotenuse
0.61=x/13
0.61*13=x
7.93=x
8=x
please help 40 points
Answers
Answer:
-2 5/9
Step-by-step explanation:
w + (-x) - 2/3
Let w = -5/9 and x = 4/3
-5/9 - 4/3 - 2/3
Get a common denominator
-5/9 -4/3*3/3 -2/3*3/3
-5/9 -12/9 -6/9
Add
-23/9
Change to a mixed number
-2 5/9
can someone help me pls
Answers
Answer:
Step-by-step explanation:
1. Samuel is out with a kite. When he takes a break he attaches it to the floor. The kite is on a thread that is 16 meters long and makes a 30 degrees angle with the floor. How high above the floor is the kite?
Answers
Answer:
[tex]h=8m[/tex]
Step-by-step explanation:
From the question we are told that:
Slant height [tex]S=16meters[/tex]
Angle [tex]\theta =30[/tex]
Generally the equation for Height h is mathematically given by
[tex]h=Ssin\theta[/tex]
[tex]h=16*sin30[/tex]
[tex]h=8m[/tex]
the sum of the three numbers is 94. The second number is 2 times the third. The first number is 6 more than the third. what are the numbers?
Answers
Answer:
28, 44, 22
Step-by-step explanation:
a+b+c = 94
2×c = b
a = c+6
=>
c+6 + 2×c + c = 94
4×c + 6 = 94
4×c = 88
c = 22
=>
b = 2×22 = 44
a = 22 + 6 = 28
I need filler, hope this helps
fractions whose values are between 9/20 and 13/25
Answers
Answer:
10/25
Step-by-step explanation:
Answer:
Step-by-step explanation:
[tex]\frac{9}{20} = \frac{9 \times 5}{20 \times 5} = \frac{45}{100}[/tex]
[tex]\frac{13}{25} = \frac{13 \times 4}{25 \times 4} = \frac{52}{100}[/tex]
Fractions whose values are between 9/20 and 13/25 :
[tex]\frac{46}{100}, \ \frac{47}{100}, \frac{48}{100}[/tex], . . .
The quotient of a number and - 2/3 is -9/10
What is the number?
1 7/20
3/5
29/30
20/27
Answers
Answer:
n = 3/5
Step-by-step explanation:
Represent this quotient as:
n
---------
-2/3
and set it equal to -9/10:
n -9
--------- = -------
-2/3 10
Cross multiplication yields:
10n = 6, so that n = 6/10 or n = 3/5
what is the vertex of a parabola represented by the equation f(x) = -2 (x-4)^2 - 7
Answers
Answer:
f ( x ) = x ^2 + 1
f ( x ) = 7 x^ 2 + 5 x − 4
f ( x ) = 4 ( x − 3 ) ^2
Step-by-step explanation:
what are the value of x in the equation x^2+4-1 =0
Answers
Answer:
x = ±sqrt(3) i
Step-by-step explanation:
x^2+4-1 =0
Combine like terms
x^2 +3 = 0
Subtract 3 from each side
x^2 +3-3 = 0-3
x^2 = -3
Take the square root of each side
sqrt(x^2) = sqrt(-3)
x = ±sqrt(3) sqrt(-1)
x = ±sqrt(3) i