Answers
Answer:
[tex]81^{1/4}[/tex]
Step-by-step explanation:
[tex]\sqrt[4]{81} = 81^{1/4}[/tex]
a square root can be equivalently written as a fractional exponent. All the other options can be ruled out as they are simply incorrect.
Related Questions
(solving rates) At a school camp
there is enough
food for 150
students for 5
days. a How long
would the food last
if there were only
100 students? b If
the food ran out
after only 4 days,
how many
students attended
the camp?
Answers
If there was 100 students this would last 750/100 = 7.5 days.
If it ran out after 4 days there were 750/4 = 187 students (187.5 not valid)
We can calculate the volume V of a rectangular prism using V = lwh, where l is the length, w is the width, and h is the height of the
prism. Suppose that a prism has a volume of 200 cm and l = 2w.
a. Select all of the equations that rewrite the volume formula by making substitutions for V and l.
200 = 2w²h
200 = 4wh
V = 22
2w xwxh = 200
Answers
Answer:
Step-by-step explanation:
200=2w²h
The equations are -
200 = 2[tex]w^{2}[/tex]h
2w x w x h = 200
We have a prism and the formula to calculate its volume is given.
We have to select all of the equations that rewrite the volume formula by making substitutions for V = 200 cubic centimeter and L = 2w.
What is Prism ?A Prism is a three-dimensional shape, which consists of two identical polygons, which do not lie in the same axis.
According to the question, we have -
Volume of Prism = 200 cubic centimeter
L = 2w
The formula to calculate the volume of prism equals to -
V = Lwh
Substituting values, we get -
200 = 2[tex]w^{2}[/tex]h
or
2w x w x h = 200
Hence, the equations are -
200 = 2[tex]w^{2}[/tex]h
2w x w x h = 200
To solve more questions on prism, visit the link below-
https://brainly.com/question/17619973
#SPJ2
Line segment JL has point J located at (4, 10) and point Lat (-2, 3).
What are the coordinates of point K that bisects JL?
Answers
Answer:
1,6.5
Step-by-step explanation:
4-2/2 = 1
10+3/2 = 6.5
1,6.5 is the coordinate of point K
Prove cot(− θ) =− cot(θ)
Answers
Step-by-step explanation:
steps are in the picture.
Note:If you need to ask question about it ,i can make you understand.thanks
A square section of a kitchen floor is made of
64 square tiles. How many tiles are on each
side of the square section of the kitchen floor?
Answers
Combining Like Term
Which of the following expressions are the same? Write 3 sentences to show or explain how you know.
Expression A: 10x - 4x - 4
Expression B: 14x - 4
Expression C: 5x+x-4
Answers
Answer:
Step-by-step explanation:
b
please help questions on picture
Answers
Answer:
32
Step-by-step explanation:
4+8 = 12
12 + 6 = 18
18 x 2
= 32
hope i helped you!
6
4
+
8
4
=start fraction, 4, divided by, 6, end fraction, plus, start fraction, 4, divided by, 8, end fraction, equals
Answers
Step-by-step explanation:
Not sure if I'm right or not but I think your question is
6/4 + 8/4
so I'll solve now
6/4 + 8/4 .........look for the common denominator (4)
6+8/ 4
14/ 4
In decimals = 3.5
In fractions =7/2
all the number sets that apply to -4/5
Answers
-8/10,-12/15,-16/20,-20/25,-24/30,etc.
The number sets that apply to -4/5 is the fractions.
What is a fraction?Fractions represent the parts of a whole or collection of objects.
A fraction has two parts. The number on the top of the line is called the numerator and the number on the top of the line is called the denominator.
Now the given number is,
-4/5
-4/5 is a fraction. A fraction has two components numerator and denominator. This can positive or negative. Other example of fractions include 1/2,3/2,-5/2,-1/3.
The numbers who are not fractions are 0, 3, 6, 7.7.
Thus, the number sets that apply to -4/5 is the fractions.
To learn more about fractions:
brainly.com/question/445498
#SPJ2
Answer for-159=-5(1-4n)+6
Answers
[tex]- 159 = - 5(1 - 4n) + 6 \\ - 159 = - 5 + 20n + 6 \\ - 159 = 1 + 20n \\ 20n = - 159 - 1 \\ 20n = - 160 \\ \\ n = \frac{ - 160}{20} = - \frac{16}{2} = - 8 \\ \\ n = - 8[/tex]
I hope I helped you^_^
Can someone help plz?
Use the diagram to the right.
If AD = 13 and AC = 5y - 64, find the value of y. Then find
AC and DC.
Answers
AC=26=13x2
DC=13=AD
4. Explain the difference between (-5)2 anc
-52.
Answers
Answer: The answer is super easy bc it is only a small difference. The outcome of (-5)^2 will be 25 meanwhile -5^2 will have an outcome of -25
Answer:
(-5)² = 25 -5² = -25
Step-by-step explanation:
When we have (-5)², then -5 gets multiplied to itself. When there are two negative numbers, the answer is always positive. ex. (-5 x - 5 = 25)
(-5)² = 25
-5 x 5 = -25
-5² = -25
Please help asap for brainleist
Answers
Answer:
54.25%
Step-by-step explanation:
The percent change is given by:
[tex]p=\frac{final-initial}{initial}[/tex] × [tex]100[/tex]
Plugging all the values,
[tex]p=\frac{94-43}{94}[/tex] × [tex]100[/tex]
[tex]P=54.25%[/tex]%
Therefore, the percent change from 94 to 43 is 54.25%
Simplify the following expression .
Answers
Answer: 3m + 28
———————
4
HELP DETERMINE THE RANGE OF THE FOLLOWING GRAPH … I WILL MARK BRAINLIEST
Answers
the range is about how low to how high the graph gets. The range is about the y-values used in the graph.
Your graph bottoms out at -6 and tops out at 4, but never gets to 4, because of that open circle.
So the range is -6 ≤ y < 4. Note that we use y for the range.
Interval: [-6,4)
Set-builder: { y | -6 ≤ y ≤ 4 }
Again, be sure to use y in the set-builder.
PLS HELP WILL MAKE FIRST RIGHT ANSWER BRAINLIEST
Answers
Answer: -8 is the answer.
Step-by-step explanation:
according to the question:
{{(8+4)*5}/(-10)}-2
= {[12*5}/(-10)]-2
= [60/(-10)]-2
= -6-2 = -8
Step-by-step explanation:
8+4=12
12×5=60
60÷-6=-6
-6-2=-8
the correct answer is D. -8
what is an expression for...
4x + 4x + 4x + 4x + 4x + 4x
Answers
Answer:
24x
Step-by-step explanation:
4x + 4x + 4x + 4x + 4x + 4x
=> 4(x + x + x + x + x + x)
=> 4(6x)
=> 24x
what is the distance between points (4,0) and (-2,-3)
Answers
Hi! I'm happy to help!
To solve this equation, we need to find how much distance is between the y coordinates, how much distance is between the x coordinates, and then use the Pythagorean Theorem.
Let's start with finding the distance between the x coordinates. The first x coordinate is 4, and the second is -2. This means that the distance in x is 6.
Next, we need to find how much distance is between the y coordinates. The first y point is at the y coordinate 0, and the second is at the y coordinate -3. This means that the distance in y is 3.
Now we use the Pythagorean Theorem, which says that a²+b²=c²
A and b refer legs of a right triangle, and c refers to the hypotenuse (longest side) of the right triangle. Imagine the two points on a line, the direct distance is the c, and the y and x movements alone are a and b.
Let's say x is a, and y is b. Let's insert our values:
6²+3²=c²
36+9=c²
45=c²
To find c, we need to find the square root of 45
√45
6.708203...
Rounds to about 6.7 in tenths.
So, the distance between those two points is about 6.7.
I hope this was helpful, keep learning! :D
Answer:
im doing online school and the correct answer is 6.7
Step-by-step explanation:
Use the distributive property to write an equivalent expression.
8(3v+3w-2)
Answers
Answer:
24v + 24w - 16Step-by-step explanation:
Given,
8(3v+3w-2)
(By distributive property)
= 8 × 3v + 8 × 3w - 8 × 2
= 24v + 24w - 16 (Ans)
Answer:
24v + 24w - 16
Step-by-step explanation:
Given
8(3v + 3w - 2) ← multiply each term in the parenthesis by 8
= 24v + 24w - 16
What’s the distance between the two points (-2,1),(1,-2)
Answers
Answer:
zzz
Step-by-step explanation:
DEEEZZZ
permiter math equation help pls
Answers
Hi
First dont panic. this one is pretty easy.
you known that the perimeter is the addition of every sides of a figure.
you have the total perimeter : 84.6
so now you just have to withdraw every side you have to the total , and the missing measure will be the result.
have a try ! you can make it.
Lois has 1/2 a pie that she must divide equally with four friends. She cuts five pieces of pie
from the 1/2 pie. If all of the pieces are equal in size, what part of the total whole pie will each piece represent
piece represent?
Answers
Answer:
1/10
Step-by-step explanation:
1/5 * 1/2 = 1/10
Wed / Thur.
4) Ann spent $11.70 on pies and she purchased a total of 2 1/4 pies. How much did each pie
cost?
Answers
Answer:
26.33
Step-by-step explanation:
First convert 2 1/4 into a decimal.
1/4 = .25
So,
2.25
Then, multiply 11.70 with 2.25
11.7 × 2.25 ≈
26.325 or,
26.33
Hope this helped.
What is 9,167.364 written in expanded form?
Answers
Answer:
on writing in expanded form we get
9167.364 = 9000 + 100 + 60 + 7 + 0.3 + 0.06 + 0.004
brainliest :)
Simplify.
184.10
x 16
-----------
Answers
Answer:
2945.6
Step-by-step explanation:
Need help ASAP pls pls!!!!!!
Answers
Answer:
60
Step-by-step explanation:
the total games that Sara played =
14+18+28 = 60
52 plus what equals 208
Answers
Answer:
The answer is 156 Hope it helps!
Step-by-step explanation:
There are 504 calories in eight ounces of a certain ice cream. How many calories are there in one pound
Answers
Answer:
1008 calories
Step-by-step explanation:
one pound = 16 ounces
16 ÷ 8 = 2
504 × 2 =
1008
B is on line AC. If AC = 28, AB = x^2+2x, and BC = x, Find the value of x and AB
Answers
X = 4
Step-by-step explanation:
AB + BC = AC
x^2 +2x + x = 28
×^2 + 3× - 28 = 0
Step 1: Factor left side of equation.
(x−4)(x+7)=0
Step 2: Set factors equal to 0.
x−4=0 or x+7=0
x=4 or x=−7
x = 4 is the correct answer because the distance cant be negative
[tex]\sqrt{x} 200[/tex]
Answers
Answer:
[tex]10 \sqrt{2x} [/tex]
Step-by-step explanation:
[tex] \sqrt{x200} = \sqrt{200x} [/tex]
[tex] \sqrt{ {10}^{2} \times 2x } [/tex]
[tex] \sqrt{ {10}} \sqrt{2x} [/tex]
[tex]10 \sqrt{2x} [/tex]