Answer:
7
Step-by-step explanation:
455÷70=6.5
6.5 rounded up would equal to 7
Hope this helps! tell me if im wrong :) Have a great day ahead! Stay safe <3
Answer:
6 and a half hours
Step-by-step explanation:
(3y^3)^2 without exponents
When raising one power to another power multiply the two powers together:
(3y^3)^2 = 3y^(3 * 2) = 3y^6
Answer: 3y^6
The expression [tex](3y^3)^2[/tex] is simplified by applying the exponent rules and the value is [tex]9y^6[/tex]
Given data:
The expression [tex](3y^3)^2[/tex] can be simplified by applying the exponent rules. To remove the exponents, we multiply the base and raise it to the power of the product of the outer and inner exponents. In this case, the base is [tex]3y^3[/tex], and the exponent is 2.
First, square the numerical coefficient, which is 3, to get [tex]3^2 = 9[/tex]. Next, apply the exponent to the variable term [tex]y^3[/tex] by multiplying the outer exponent (2) with the inner exponent (3), resulting in [tex]y^(3 * 2) = y^6[/tex].
Hence, [tex](3y^3)^2[/tex] simplifies to [tex]9y^6[/tex] . This means that the expression represents the result of squaring the quantity [tex]3y^3[/tex], resulting in 9 times the sixth power of y. It's essential to understand and apply exponent rules to efficiently simplify expressions and evaluate mathematical operations without using exponents directly.
To learn more about exponential form, refer:
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(x+3)^2
Solve asap.
Steps must.
Answer:
[tex]\boxed{=x²+6x+9}[/tex]
Step-by-step explanation:
=(x+3)(x+3)
=(x)(x)+(x)(3)+(3)(x)+(3)(3)
=x²+3x+3x+9
=x²+6x+9
Step-by-step explanation:
=(x+3)(x+3)
=(x)(x)+(x)(3)+(3)(x)+(3)(3)
=x²+3x+3x+9
=x²+6x+9
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1. A football team charges $30 per ticket and averages 20,000 people per game. Each
person spends an average of $8 on concessions. For every drop of $1 in price, the
attendance rises by 800 people. What ticket price should the team charge to
maximize total revenue? Calculate the TR max.
2. Find the extrema of f(x)=x^3 - 27x - 6
Question: A Football Team Charges $30 Per Ticket And Averages 20,000 People Per Game. Each Person Spends An Average Of $8 On Concessions. For Every Drop Of $1 In Price, The Attendance Rises By 800 People. What Ticket Price Should The Team Charge To Maximize Total Revenue? Calculate The TR Max.
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A football team charges $30 per ticket and averages 20,000 people per game. Each person spends an average of $8 on concessions. For every drop of $1 in price, the attendance rises by 800 people. What ticket price should the team charge to maximize total revenue? Calculate the TR max.
$50
Identify the parent function for the function g(x) = (x + 1)3 based on its function rule.
Then graph g and identify the transformation of the parent function that it
represents.
O cubic; translation up 1 unit
O cubic; translation left 1 unit
cubic; translation right 1 unit
O quadratic; translation down 1 unit
Answer:
cubic; translation left 1 unit
Step-by-step explanation:
The parent function of g(x) = (x + 1)3 is f(x) = x3. Therefore, the function is cubic.
Graph both functions on a graphing calculator.
The cubic parent function f(x) = x3 intersects the x-axis at the point (0, 0).
The function g(x) = (x + 1)3 intersects the x-axis at the point (−1, 0).
Because (−1, 0) is 1 unit left of (0, 0), the function g(x) = (x + 1)3 represents a horizontal translation of the parent function 1 unit left.
Part B: What is the approximate amount of cardboard used to make the candy box? Explain how you got your answer. (5 points) lateral
Answer:
just add the numbers
Step-by-step explanation:
13+13+10+20= ?
Answer:
now he was correct about the adding but its not done like that.
Step-by-step explanation:
You need to find the area of each side of the triangular prism.
340+340+120+320 = 1120
A well with 40 m internal diameter is dug 14 m deep. The soil taken out is spread all around to a width of 20 m to form a circular embankment, find the height of the embankment.
ـ Don't Spam➠
Step-by-step explanation:
GivenA well with 40 m internal diameter is dug 14 m deep. The soil taken out is spread all around to a width of 20 m to form a circular embankment, find the height of the embankment.[tex]{\qquad{\rule{150pt}{1pt}}}[/tex]
To FindHeight Of Embankment?SolutionExplaination
Attachment
USE A MODEL Olivia and her brother William had a bicycle race. Olivia rode at a speed
of 20 feet per second, while William rode at a speed of 15 feet per second. Olivia gave
William a 150-foot head start and the race ended in a tie.
How far away was the finish line from where Olivia started
Answer:
Step-by-step explanation:
The distance from where Olivia started to the finish line is 600 foot
How determine how far away was the finish line from where Olivia started?
A model function is a way of describing a real-life system or situation using mathematical concepts and language
If Olivia rode at a speed of 20 feet per second, while William rode at a speed of 15 feet per second. Olivia gave William a 150-foot head start.
We can write write a linear model function for both Olivia and William as follows:
Olivia: y = 20x
William: y = 15x + 150
where y is the distance and x is the time taken to reach finish line
Since the race ended in a tie (i.e. draw), we can equate the two functions:
20x = 15x + 150
20x -15x = 150
5x = 150
x = 150/5
x = 30 seconds
Thus, the distance from the finish line to where Olivia started can be determined by substituting x = 30 into y = 20x. That is:
y = 20(30) = 600 foot
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Work out and simplify when possible.
Answer:
a. 17 1/2
b. 16 1/5
Step-by-step explanation:
a.
convert mixed numbers to fractions
5/1 2/7
5 x 7 / 1 x 2
= 35/2 and simplify
b.
convert mixed numbers to fractions
9/1 5/9
9 x 9 / 1 x 5
= 81/5
[tex]5 \div \dfrac 27 = 5 \times \left(\dfrac 27 \right)^{-1} = 5 \times \dfrac 72 = \dfrac{35}2\\\\\\9\div \dfrac 59 = 9 \times \left(\dfrac 59 \right)^{-1} = 9 \times \dfrac 95 = \dfrac{81}5[/tex]
Brainiest for correct answer
Answer:
angle a = 104 degrees, angle b = angle c = 123 degrees
Step-by-step explanation:
angle c = 180 - 57
angle c = 123 degrees
angle a = 180 - 76
angle a = 104 degrees
angle b = 180 - 57
angle b = 123 degrees
When you open a stepladder, you use a brace on each side of the ladder to lock the legs in place. Explain why the triangles formed on each side by the legs and the ground (AABC and ADEF in the diagram) are congruent.
They are congruent because they have corresponding angles and sides. They are prooven congruent by SAS, AAS, and the SSS theroms/postulates.
I hope this helps, have a nice day! :)
What is the solution to the system of equations?
y
+3
X = -2
15
o (-2, 3),
(2)
(-2공
ㅇ(-2, )
0
Answer:
d
Step-by-step explanation:
The revenue from selling x hats is r(x) = 18x.
The cost of buying x hats is c(x) = 8x+ 30.
The profit from selling x hats is p(x) = r(x) - c(x).
Write a function for p(x), the profit from selling x hats.
A. p(x) = 10x - 30
B. p(x) = 26x + 30
C. p(x) = 26x - 30
D. p(x) = 10x + 30
Answer:
A. p(x) = 10x - 30Step-by-step explanation:
Given:
r(x) = 18x andc(x) = 8x+ 30Find p(x) by substituting the above into the following equation:
p(x) = r(x) - c(x)p(x) = 18x - (8x + 30) = 18x - 8x - 30 = 10x - 30Correct choice is A
help me please i really need it
Answer:
1. Place Value = thousand
Value = 7 000
2. Place Value = hundred
Value = 100
3. Place Value = hundred
Value = 500
4. Place Value = tenth
Value = 70
5. Place Value = tenth
Value = 70
Answer:
Step-by-step explanation:
Plssssssssssssssssss slove I don't know how to solve this
Answer:
I think the second blank is 5 and the third blank is 2.
Input 1: Output 5
Input 5: Output 2
find the value of h
Answer:
h = 1
Step-by-step explanation:
The h in f(x) = |x -h| is the number of units the graph of f(x) is shifted to the right. The blue graph vertex is 1 unit to the right of the black graph vertex, so ...
h = 1
Question: What is the slope of the line??
Answer:
3:2
Step-by-step explanation:
Write an expression that shows how to multiply 4x362 using place value
Answer:
362x4
This equals 1448
Step-by-step explanation:
Answer:
362
x4
---------
Step-by-step explanation:
because we're using place value we need to line up the numbers, 4 below the 2 and so on.
lim2 +lim3 +4+4
1111
Answer:
41,120
Step-by-step explanation:
has to be turned in soon at 9:00 it's 7:50
Answer:
A
Step-by-step explanation:
b must always be greater than 0 since 12b-15 must always be greater than 21. You can simplify the ineqaulity to see things easier; 12b>36. Again, this ineqaulity can be simplified; b>3. A is the closest answer here, but there should be an open interval at 3 for A to be correct.
can someone please explain
Answer:
y = x-7
Step-by-step explanation:
because its y = x + c
not y = kx
kx means k times x
so x PLUS c is not k TIMES x
In the Isoceles triangle, the legs
19x+10 and 5x+16. If the base is
he inches long, the perimeter of the
triangle is
inches
Check the picture below.
since we know that x = 3/7, we can then plug that on either of the twin legs, since it's an isosceles, and get the length of each leg, so say let's plug it in 5x + 16
[tex]5x + 16\implies 5\left( \cfrac{3}{7} \right)+16\implies \cfrac{38}{7}+16\implies \cfrac{38+112}{7}\implies \cfrac{150}{7}\\\\[-0.35em]\rule{34em}{0.25pt}\\\\\stackrel{\textit{both legs}}{\cfrac{150}{7}+\cfrac{150}{7}}+\stackrel{\textit{base}}{6}\implies \cfrac{150+150+42}{7}\implies \cfrac{342}{7}\implies 48\frac{6}{7}\impliedby \textit{perimeter}[/tex]
Interval Notation
Inequality Notation
Pls help
Step-by-step explanation:
Interval notation
[tex] [ 10, +\infty \rang [/tex]
Inequality Notation
[tex]x \geq 10[/tex]
Interval notation: [tex](10, \infty)[/tex]
Since it's an open circle, you have a parenthesis on 10, not a bracket.
Inequality notation: [tex]x > 10[/tex]
Since it's an open circle, 10 is not included, so it's > and not ≥.
Is (7,–2) a solution to this system of equations?
8x–20y= (–4)
18x+y= (–12)
Answer:
no
Step-by-step explanation:
8(7)-20(-2)=96
18(7)+(-2)=124
53 divided by 8357
but you have to round the division. The other number if needed
The measure of angle ABC is 160°.
The measure of angle ABD is 95°.
The measure of angle DBC is xº.
Find the value of x.
Answer:
65°
Step-by-step explanation:
160 - 95 = x
x = 65
simplify the fraction 90/100
Answer:
9/10
Step-by-step explanation:
hope this helps
Answer:
9/10
Step-by-step explanation:
divide top and bottom by 10
On a basketball team, 2 of the 5 starting players are taller than 6
feet.
What percent of the starting players are taller than 6
feet
[tex] \frac{2 }{5} \times 100 = \\ [/tex]
[tex]40[/tex]
Thus 40 percent of the starring players are taller than 6 feet.
A gardener planted 484 plants in such a way that there were as many rows of the plants as there were columns. How many plants were there in each row?
Answer:
Step-by-step explanation:
Number of columns and rows are same. We, we need to find the square root of 484
[tex]\sqrt{484}=\sqrt{2*2*11*11}=2*11=22[/tex]
22 plants in each row.
PLS I NEED HELP FOR THIS!
A cylinder has a base radius of 7m and a height of 14m. What is its volume in cubic m, to the nearest tenths place?
Answer:Answer:
2155.1 m^3
Step-by-step explanation:
area= pi* r ^2 * h =pi * 7^2 *14 = 2155.1 m^3