Answer:
100000
Step-by-step explanation:
I believe you mean Exponent, not roots.
2^5 x 5^5.
1) Evaluate your Exponent
(2x2x2x2x2) x (5x5x5x5x5)
2) Multiply
32 x 3125
3) Solution
100000
someone please help me my math teacher didnt even come to class today
Answer: See the worksheet below. Hope you can see.
Step-by-step explanation:
Roots: where the parabola intersects the x-axis
Axis of symmetry: the line that runs along the vertex of the parabola
Vertex: the points at which the parabola changes direction
Intercept: the point where the line intersects the y axis
Domain: the values of x (lowest to highest)
Range: the values of y (lowest to highest)
Daria bought
a skein of alpaca yarn for $47.50, a skein
of angora yarn for $32.14, a skein of wool
yarn for $16.50, and a pair of knitting
needles for $3.86. How much did she
spend in all? Describe how you calculated
your answer
The total amount Daria spent on all her purchases is $100
In order to determine the total amount Daria spent on all her purchases, the cost of each item has to be added together.
Addition is a mathematical operation that can be used to determine the total sum of two or more values. other basic mathematical operations are subtraction, multiplication and division.
Total amount spent = cost of a skein of alpaca yarn + cost of a skein
of angora yarn + cost of a skein of wool yarn + cost of a pair of knitting
needles
$47.50 + $32.14 + $16.50 + $3.86 = $100
A similar question was answered here: https://brainly.com/question/13319621?referrer=searchResults
guys pls help me!!!!!
Answer:
a=58
Step-by-step explanation:
32+a=90
32-32+a=90-32
a=58
A girl rides a bicycle with a speed of 10km/h for 2h and 15km/h for the next 3h. find the distance moved by her and average speed
A student is running a 10-kilometer race. He runs 1 kilometer every 4 minutes. Select the function that describes his distance from the finish
minutes.
O f(x)=x+4
O f(x)=- tox+4
O f(x)=-*x+10
O f(x)=-*x+10
Please Real answers only, i beg you.
Please help quickly! Find the length of the third side. If necessary, write in simplest radical form.
Answer: [tex]\sqrt{11[/tex]
Step-by-step explanation: pythagorean theorem a^2 + b^2 =c^2
switch it to c^2 - b^2 = a^2
c=6 and b=5
(6)^2 - (5)^2 = 36-25 which is 11
11=c^2. to find c, square root 11. the simplest form for this is just [tex]\sqrt{11[/tex]
What is the inverse
Answer:this is the answer
Answer:
[tex]f^{-1}(x)=3x-6[/tex]
Step-by-step explanation:
Let's replace [tex]f(x)[/tex] with [tex]x[/tex] and replace [tex]x[/tex] with [tex]f^{-1}(x)[/tex] ad solve.
[tex]x=1/3*f^{-1}(x)+2[/tex]
[tex]x-2=1/3*f^{-1}(x)[/tex]
[tex]f^{-1}(x)=3(x-2)[/tex].
[tex]\boxed{f^{-1}(x)=3x-6}[/tex]
The library charges a fine
each day that a book is
late. If Moriah recently paid
a $7.15 fine for a book that
was 13 days late, what is
the daily fine?
Which pair of numbers have a greatest common factor of 5?
Select each correct answer.
15 and 25
30 and 15
20 and 30
10 and 5
Answer:
15 and 25
10 and 5
Step-by-step explanation:
The second step in the process for factoring the trinomial x2 - 4x - 32
is to:
Answer:
x 2 - 4 x - 32
( x - 8 ) ( x + 4 )
Step-by-step explanation:
( x - 8 ) ( x + 4 )
Solve for y.
6x + y = 10
[tex]6x + y = 10 \\ y = 10 - 6x \\ y = 10 - 6x,x∈ℝ[/tex]
Solved✔︎Answer:
y = 10 - 6x
Step-by-step explanation:
6x + y = 10
=> y = 10 - 6x
ab + Bbc, a=0. b = -6, and c = 5
Answer:
180
Step-by-step explanation:
0 x -6 + -6 x -6 x 5
0 + 180 = 180
What is the slope of this line
Answer:
-4/12
Step-by-step explanation:
How to solve this proof?
Answer:
∆ACD≅∆BCD definition of a segment bisector
Step-by-step explanation:
I think this is the only way to prove it in one reason
How much force is needed to push a 10kg ball to an acceleration of 0.8 m/s2?
Answer:
Mass of the object (m)= 10kg
Acceleration of the object (a)= 2m/s^2
Force acting on the object (F)= ?
Solution
F = m × a
F = 10 × 2
F= 20N
The force acting on the object is 20N.
Step-by-step explanation:
8N of force is needed to push a 10kg ball to an acceleration of 0.8 m/s²
What is Force?Force is an influence that can change the motion of an object.
Given,
Mass of the object (m)= 10kg
Acceleration of the object (a)= 0.8m/s²
We need to find Force acting on the object (F)= ?
Force=Mass ×Acceleration
F = m × a
Plug in the values of mass and acceleration
F =10 × 0.8
F= 8N
Hence, The force acting on the object is 8N.
To learn more on Force click:
https://brainly.com/question/13191643
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The coordinates of point J are (-7, 2), and the midpoint of JK is at L (3, 5). What are the coordinates of point K?
The required coordinate of the point K is (13, 8).
Given that,
The coordinates of point J are (-7, 2), and the midpoint of JK is at L (3, 5), the coordinates of point K is to be determined.
Coordinate, is represented as the values on x-axis and y-axis of the graph.
here,
The coordinate of the midpoint (x, y) is given as,
x = (x₁ + x₂)/2 ; y = (y₁ + y₂)/2
Substitute the value in the above equation,
3 = (-7 + x₂)/2 ; 5 = (2 + y₂)/2
x₂ = 13 ; y₂ = 8
Thus, the required coordinate of point K is (13, 8).
Learn more about coordinate here:
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8x + y = 20
x - 2y = -6
Answer: the answer is
Step-by-step explanation:
if you can do any of these that would be great, just please tell me which ones you did and the more questions you do the more points you get
Answer:
14. a = 16 14. b = No she doesn't have enough money to buy it
Step-by-step explanation:
14. a = 45 - 17 - 8 - 4 = 16
14.b she only got 16 dollars left and the T-shirt cost 19 dollar
Which is the equation of the line that passes through the points (4.3) and (2. 6)? Like how I do this because I had infinite answers that was wrong one may be right
Answer: C
Step-by-step explanation: You have to graph the 2 points and plug in each answer until the slope passes through
I need help, I can’t find the answer.
Answer:
to get rid of the fraction multiply both sides by six
Answer:
multiply both sides by 6
Step-by-step explanation:
you won't add 2 until you have a whole number, not a fraction.
You don't need to change the direction
and you aren't supposed to change the =, >, <, or any of those signs ever, until you get to where you are multiplying or dividing by a negative number
Please help me ASAP!!!!!!!!!!!
Smallest 2-digit number: 23
3-digit number closest to 300: 276
Hope it helps you! ✺ ✺ ✺ ✺ ✺ ✺ ✺
[tex]ANSWERED:\\GraceRosalia[/tex]
Pamela is 7 years younger than Jiri. The sum of their ages is 63. What is Jiri's age?
Answer: 35
Step-by-step explanation: (lol I read the question wrong). Basically subtract 7 from 63, then divide 56 by 2 to find Pamela’s age. Then add 28+7 because Jiri is 7 years older than Pamela
Jenny and Tiana scored 44 points together in a basketball game. Jenny scored 4 more points than Tiana. How many points did Tiana score?
Answer:
Tiana scored 20 points.
Step-by-step explanation:
Answer: Tiana scored 20 points.
Step-by-step explanation:
44-20=24
If Jenny scored 4 more points than Tiana then Jenny scored 24 and Tiana scored 20.
Which choices are equivalent to the expression below? Check all that apply
Answer:
f son similares por defecto
In 2010, the population of a city was 168,000. From 2010 to 2015, the population grew by 7%. From 2015 to 2020, it fell by 6%. How much did the population decrease from 2015 to 2020, to the nearest 100 people?
Answer:
169,000 people
Step-by-step explanation:
increase from 2010-2015:
168000/100 = 1680 = 1%
1680 x 7 = 11,760 people
population at 2015 = 168000+11760 = 179,760
decrease from 2015-2020:
179760/100 = 1797.6 = 1%
1797.6 x 6 = 10,785.6 people
population at 2020 = 179760-10787.6 = 168,974.4 people
rounded to the nearest 100 = 169,000 people
I need help for all of them. I don’t understand how to do anything of them and i’m really confused
Answer:
steps below
Step-by-step explanation:
1) f(x) = (-3ax⁴ + ax² +x) / (2x⁴ + x³ - ax² + 8x) ... degree of the denominator = degree of the numerator (-3a) / 2 = 5 / 4
-12a = 10
a = - 5/6
2) 3-n > n+ 10 ... degree of the denominator < degree of the numerator
2n < -7
n < - 3.5
The largest inter value is -4
3) f(x) = (x²+3x-4) / (2x²+7x-10)
f(2) = (2²+3*2-4) / (2*2²+7*2-10) = 6 / 12 = 1/2
x->∞ : divide x² both numerator and denominator, any number/ x -> 0
f(x) = (1 + 3/x - 4/x²) / (2 + 7/x - 10/x) = (1 + 0 - 0) / (2 + 0 - 0) = 1/2
[tex]\lim_{x \to \infty} f(x) = f(2)[/tex] = 1/2
Which of the following equations is the translation 2 units down of the graph of y = |x|?
y= lx - 2|
y= |x + 2|
y=|x| - 2
y=|x| + 2
how to solve 1.2x+1.4y=2.7 and 0.4x-0.3y=0.9 in substitution
Answer:
x=0.8712, y=1.1818
Step-by-step explanation:
1.2x+1.4y=2.7 --(1)
0.4x-0.3y=0.9--(2)
1.2x=2.7-1.4y
x=(2.7-1.4y) / 1.2 --(3)
substitute (3) in (2)
[tex]0.4(2.7-1.4y) / 1.2 -0.3y=0.9[/tex]
[tex](1.8 - 0.56y) \frac{1}{3} - 0.3y = 0.9[/tex]
times both sides with 1/3
[tex] \frac{1}{3} (1.08 - 0.56y( \frac{1}{3} ) - 0.3y = 0.9)[/tex]
1.08-0.3=0.56y+0.1y
0.78=0.66y
y=1.1818
substitute y in (3)
x=2.7-1.4(1.1818) /1.2
x=0.8712
Which number rounds to 3,400 when rounded to the nearest hundred?
O 3,348
3,429
O 3,504
O 3, 637
Answer:
The correct choice is option B. 3,429
Step-by-step explanation:
When rounded to the nearest hundred, 3429 becomes 3400.
Answer:
3,429 --- right answer
Why can’t you do -7 divided by 0
Answer:
Step-by-step explanation: there is no way to define an answer to the question in any reasonable.
Answer:
Because 0 is greater than negative 7
Step-by-step explanation:
A negative number is any number that is less than 0.
Hope this makes you understand it