Answer:
The smallest number is 114921 and the cube root of the result is 339
Step-by-step explanation:
The number 339 can be factored as:
339 = 3 * 113
Both factors are prime, thus to produce a perfect cube, we must multiply by each factor to the power of 2, that is:
3^2*113^2=114921
When we multiply 339 by 114921 we get 38958219, a perfect cube which cube root is 339.
Thus, the smallest number is 114921 and the cube root of the result is 339
CAN SOMEONE HELP ME WITH THIS!!! IT IS TIMED
Answer: 2
Step-by-step explanation: Because 2 makes the denominator 0, which makes the entire thing undefined
A shipping company makes a display to show how many cubes can fit into a large box. Each cube has sides of 2 inches.The large box has sides of 10 inches. Use exponents to express the volume of each cub we and the large box. What is the volume of cube? What is the volume of large box?
Answer:
125cubesStep-by-step explanation:
In this problem, we will determine the volume of the small cubes
and also we will determine the volume of the cube
given that
Each cube has sides of 2 inches.
the volume of the cube is =2^3= 2*2*2= 8inch^3
also,
The large box has sides of 10 inches.
the volume of the box is= 10^3=0*10*10= 1000inch^3
Find out how many cubes will fit in the box
1000/8=125cubes
There are 125 cubes in a box
Find the value of z.
5z + 4°
29
1/2 x + 3 = 2/3 x + 1
Answer:
x = 12
Step-by-step explanation:
A half-marathon is 13.1 miles long. There is a water station every 1 1/3 miles along the race trail and at the finish line. How many water stations are needed for the half-marathon?
choices
15
13
10
11
Answer:
10 water stations are needed
Step-by-step explanation:
To get the number of water- station needed, we simply divide the total length of the half marathon by the distance where we can find a water station
mathematically,
that would be 13.1 divided by 1 1/3
= 13.1 divided by 4/3
= 13.1 * 3/4 = 9.825 which is approximately 10
3x + 7 = -8
Help me!
Please help I’ll give brainiest!!
Answer: Im pretty sure its a.
Step-by-step explanation:
Solve the equation for the given variable.
-2 (x + 6) = 8
Answer:
x = -10
Step-by-step explanation:
-2 (x + 6) = 8
-2x + -12 = 8
+12 +12
-2x = 20
÷ -2 ÷ -2
x = -10
3) The Blackweld family is shopping for school uniforms. Pants cost $5
more than skirts. Six skirts cost $4 less than 4 pairs of pants. How much
does 1 skirt cost?
Answer:
$8Step-by-step explanation:
Let the pants cost = pSkirts cost = sWe got equations
p = s + 56s = 4p - 4Substituting p and solving for s
6s = 4(s + 5) - 46s = 4s + 20 - 46s - 4s = 162s = 16s = $8Kaley reads 12 1/4 pages in 1/3 hour
WILL GIVE YOU BRAINLIST
Ashley is putting together a square bulletin board for her new room. The area of the bulletin board is 196cm^2 . What is the length of each side of the bulletin board? shape is square
Answer:
14
Step-by-step explanation:
Area of square is side times side. So, find the square root of 196.
Answer: The answer is 14
Step-by-step explanation: If you sqaure root 196 you will get 14
Parallelogram JKLM is reflected across a horizontal line through its center and then translated down and to the left to produce parallelogram QTSR
K
110°
R
S
9 ft
70°
M 12 ft
L
T
m
What is true about the angles and side lengths of parallelogram QTSR?
Enter the correct answers in the boxes
Answer:
[tex]\huge\boxed{Q = 110 \textdegree, \ ST = 9 \ \text{ft}}[/tex]
Step-by-step explanation:
When we reflect and transform a figure, the angle lengths nor the side lengths are touched. The side length only changes if we dilate or stretch the figure, and the angle length only changes if we stretch the figure.
Therefore, we know the information is going to be the exact same. We just have to figure out what corresponds to what from JKLM to QTSR.
If we reflect a figure across a horizontal reflection line through its center, the figure will just flip sides. M will be J, L will be K, etc.
When we translate this down, nothing changes except its position. So we can pretend these two shapes are right on top of each other for now.
When we move these right on top of each other, we can see that Angle J overlaps with Angle Q. Since they don't have any weird intersects, we know that angle J will be equal to Angle Q. Since we already know J is 110°, we know Q is also 110°.
When we move it on top, we also see that KL overlaps with ST perfectly. Since we know KL is 9, that must mean ST is also 9.
Hope this helped!
2nd brainliest for the day
answer
⬇⬇
Answer:
..............
...............
Step-by-step explanation:
Answer:
?
Step-by-step explanation:
wow free points thanks
PLEASE THIS IS DUE AT MIDNIGHT LOL:
A plane flies 455 miles with the wind in the same time that it takes to fly 400 miles against the wind. If the wind is blowing at a speed of 12mph, whats the speed of the plane in still ai
Answer:
186.55 mphStep-by-step explanation:
Let the speed of the plane be s
The speed of the plane in the same direction is
s + 12The speed of the plane against wind is
s - 12Time = distance/speed
455/(s + 12) = 400/(s - 12)Solving for s
400(s + 12) = 455(s - 12)400s + 400*12 = 455s - 455*12455s - 400s = (400 + 455)*1255s = 10260s = 10260/55s = 186.55 mphWhat’s the answer and the step by step to solve for it
The time, in seconds, that it takes a pendulum to swing back and forth is modeled by the equation below. f (l) = 2 pi StartRoot StartFraction l Over 32 EndFraction EndRoot, where l is the length of the pendulum in feet What is the approximate length of a pendulum that takes 2.4 pi seconds to swing back and forth?
Answer:
46.08 feet.
Step-by-step explanation:
Given that, for length, [tex]l[/tex] feet, the time period, [tex]f(l)[/tex], of the pendulum is
[tex]f(l)=2\pi\sqrt{\frac{l}{32}}[/tex].
As the time period equals the time taken by the pendulum in one back and forth motion, so, actually, the given [tex]2.4\pi[/tex] seconds to swing back and forth is the time period.
Let [tex]l_0[/tex] feet be the length of the pendulum for the time period [tex]2.4\pi[/tex] seconds, so
[tex]f(l_0)=2.4\pi[/tex]
[tex]\Rightarrow 2\pi\sqrt{\frac{l_0}{32}}=2.4\pi[/tex]
[tex]\Rightarrow \sqrt{\frac{l_)}{32}}=1.2[/tex]
[tex]\Rightarrow \frac{l_0}{32}=(1.2)^2[/tex] [squaring on both the sides]
[tex]\Rightarrow l_0=1.44\times32[/tex]
[tex]\Rightarrow l_0=46.08[/tex]
Hence, the approximate length of a pendulum that takes [tex]2.4 \pi[/tex] seconds to swing back and forth is 46.08 feet.
Answer:
the answer is d on edge 2020
Step-by-step explanation:
Please... I really need help
hope it's right that is what I thought good luck
A supermarket offers 8 bags of pretzels for $10. What is the cost of 1 bags of pretzels?
Answer:
$1.25
Step-by-step explanation:
Answer:
$1.25
Step-by-step explanation:
If 8 bags are $10, 1 bag will be 10/8.
10/8=1.25
1 bag of pretzels costs $1.25.
Hope this helps!! Have a great day C:
helpp asappp it’s just one question!!!
The following angle measures could form a triangle
(a)
90° , 37°, 53°
A True
B False
(b)
Explain why the angle measures form a triangle or do not form a triangle.
Anybody wanna help?please
Answer:
ilysm sm
Step-by-step explanation:
I hope u get the answer I need points IM SO SORRY
Multiple Choice!
Which relation is symmetric with respect to the x-axis?
Option D, y = 3 is the correct answer
For every 15 students who run track, there are 7 students who play baseball. There are 112 more students who run track than play baseball. How many students run track? How many students play baseball? Select your answers from the drop-down lists.
Answer:
210 students run track and 98 students play baseball
Step-by-step explanation:
For every 15 students who run track there are 7 students who play baseball
There are 112 more students who run track than play baseball
Let y represent the various groups of students
15 × y= 15y
7 × y= 7y
15y - 7y = 112
8y = 112
Divide both side by the coefficient of y which is 8
8y/8 = 112/8
y= 14
Therefore the number of students that run track is
= 15 × 14
= 210
The number of student that play baseball is
= 7 × 14
= 98
Hence 210 students run track and 98 students play baseball
Which table represents a linear function?
Answer:
a
Step-by-step explanation:
what do you think proof is
Answer:
proof is where you have something to explain/show what you saw to people when they don't believe you.
Solve for X
Your answer must be simplified
x-8<-1
Answer:
x=7
Step-by-step explanation:
x-8=-1, x-8+8=-1+8,-1+8=7
Answer:
x<7
Step-by-step explanation:
Find the measure of ∠7
Given:
∠1 is a right angle
∠3 = 37°
∠8 = 62°
Options:
A) 53°
B) 65°
C) 105°
D) 127°
E) 245°
Answer with step-by-step explanation:
C: 105°
Look at ∠7. It is slightly not 90°. The closest answer to 90° is 105°. (Note: This is just an educated guess, but I'm not 100% sure)
What is another way to describe a dilation
size change
flip
turn
slide
Answer:
Size change
Step-by-step explanation:
You just make it proportionally smaller
Answer: size change
Step-by-step explanation:
size change
Solve for x 3(x + 1) = −2(x − 1) − 4
Answer:
x = -1
Step-by-step explanation:
distribute:
3x + 3 = -2 (x -1) -4
distribute:
3x + 3 = -2x + 2 - 4
calculate difference:
3x + 3 = -2x - 2
move variable to left and change sign
3x + 2x + 3 = -2
3x + 2x = 2 - 3
collect like terms
5x = -2 - 3
5x = -5
x = -1
Answer:
x = -1
Step-by-step explanation:
3 ( x + 1 ) = -2 ( x - 1 ) - 4
distibute
3x + 3 = -2x + 2 - 4
simplify
3x + 3 = -2x - 2
inverse operations
3x + 3 = -2x - 2
+2x +2x
5x + 3 = -2
-3 -3
5x = -5
/5 /5
x = -1
3.
Use the given information to draw a diagram and then prove the statement.
GIVEN: NO =PQ, M is the midpoint of NO. M is the midpoint of PQ.
PROVE: NM = PM
Pls help I don’t understand this
Step-by-step explanation:
NO and PQ are congruent segments (have the same length), and both have the same midpoint M.
NO ≅ PQ, given.
NM ≅ ½ NO, definition of midpoint.
PM ≅ ½ PQ, definition of midpoint.
PM ≅ ½ NO, substitution.
PM ≅ NM, substitution.