The following system of equations can be used to find the roots of the equation x3 + 72 = 5x2 + 18x. y = x3 + 72 y = 5x2 + 18x Graph this system of equations on the graphing calculator. How many intersection points can you see in the default viewing window?
Answer:
he following system of equations can be used to find the roots of the equation
x3 + 72 = 5x2 + 18x.
y = x3 + 72
y = 5x2 + 18x
Graph this system of equations on the graphing calculator.
How many intersection points can you see in the default viewing window?
✔ 1
Adjust the window so you can find all of the points of intersection for the system of equations.
What are the roots of the original polynomial equation? Check all that apply.
–6
0
✔ 6
✔ –4
✔ 3
8
Step-by-step explanation:
no
how to make d the subject of V=ldh
What value of x makes the denominator of the function equal zero? y= 4/3x-33
Answer: 11 is your answer
Step-by-step explanation:
What rank of the marine corps do you get the stripe on your pants?
Answer:
cpl and above. E-4 and above.
Step-by-step explanation:
What is the area of a regular pentagon with an apothem of 14 inches long and a side 20 inches long?
Answer:
[tex]\text{Area of regular pentagon is }700 inches^2[/tex]
Step-by-step explanation:
Given that a regular pentagon with an apothem of 14 inches and a side of 20 inches.
we have to find the area of pentagon.
Apothem=a=14 inches
Side of pentagon= 20 inches
[tex]Perimeter=s=20\times 5=100 inches[/tex]
[tex]\text{Area of regular pentagon=}\frac{1}[2}\times perimeter \times apothem[/tex]
[tex]=\frac{1}{2}\times 100\times 14=700inches^2[/tex]
[tex]\text{Area of regular pentagon is }700 inches^2[/tex]
Answer:700in
Step-by-step explanation:
In △ABC , m∠A=53°,m∠B=17°, and a=27. Find the perimeter of the triangle.
Answer:
69
Step-by-step explanation:
I got it correct on founders edtell
What is the area of the sector bound by the center of the circle and arc CD in the circle below? Radius is 6 ft and central angle is 30 degrees.
The answer is 9.42 for the ones wondernig what it was! I calculated it and took the exam and it was correct.
There exists a similarity transformation that maps ΔABC to ΔA′B′C′. The measure of angle A is 68°, and the measure of angle B is 46°. What is the measure of angle C in degrees?
The measure of angle C in triangle ABC is 66 degrees, calculated by subtracting the sum of angles A and B from 180 degrees.
The measure of angle C can be determined by using the fact that the sum of angles in any triangle is always 180 degrees. Given that the measure of angle A is 68° and the measure of angle B is 46°, we can calculate the measure of angle C as follows:
C = 180° - A - B
C = 180° - 68° - 46°
C = 180° - 114°
C = 66°
Thus, the measure of angle C in ΔABC is 66 degrees.
Three bags of of potatoes and four cases of corn cost $40. Five bags of potatoes and two cases Of corn cost $34. Find the cost of one bag of potatoes and the cost of one case of corn. Show your work
Find the difference.
Correct and best explained answer gets brainliest.
9-5 =4
-4 +7=3
-1-6 =-7
so 4x^3+3x^2-7
A is the correct answer
Write a recursive formula for 16, 9, 7, 2, 5
which of the following represents the zeros of the function f(x) = 4x3 -13x2 -37x +10
Which number produces a rational number when added to 0.42?
A cricket ball is dropped into a cylindrical tank of water.
The ball sinks to the bottom of the tank.
The diameter of the cricket ball is 7.2 cm
The diameter of the cylindrical tank is 15 cm
Calculate the increase in height of the water in the tank.
The square root of 32, expressed in terms of a simple radical is
Help plz.. Evaluate this expression: -(-(-(-1)))?
Thanks.
Marcus loves baseball and wants to create a home plate for his house. Marcus needs to calculate the area of the home plate at the ball field so he can reconstruct it when he gets home. Calculate the area of the polygon.
50 in2
59 in2
85 in2
90 in2
May I pretty please have some math help?
What is the length of x-component of v?
If the ratio of the sides of two similar prisms is 3:5 and the volume of the first prism is 54, what is the volume of the second prism?
The table shows the outputs, y, for different inputs, x: Input (x) 2 5 9 12 Output (y) 20 15 12 8 Part A: Do the data in this table represent a function? Justify your answer. (3 points) Part B: Compare the data in the table with the relation f(x) = 5x + 14. Which relation has a greater value when x = 9? (2 points) Part C: Using the relation in Part B, what is the value of x if f(x) = 64? (5 points)
Answer:
D 17 2/9
Step-by-step explanation:
The width of a rectangular poster is its length.the area of the poster is 128 square feet what is the width of the poster
since the length and width are the same, it is actually a square
area of a square is S^2
sqrt(128) = 11.3137
round off as needed
Which of the following sets represents the range of the function shown?
{(−3, 4), (5, 11), (9, −1), (10, 13)} (5 points)
{−3, 5, 9, 10}
{−1, 4, 11, 13}
{(4, −3), (11, 5), (−1, 9), (13, 10)}
{−3, −1, 4, 5, 9, 10, 11, 13}
Answer:
it's B guys
Step-by-step explanation:
Is -1/2 rational or irrational
The adams family is remodeling their family room. the room measures 14 feet by 20 feet, and the contractor wants $35 per square foot to remodel it. how much will it cost to remodel?
Answer:
It would cost $9800 to remodel the room.
Step-by-step explanation:
The Adams family is remodeling their family room.
Length of the room = 20 feet
Width of the room = 14 feet
To get area of the room we use the formula
Area = Length × Width
A = 20 × 14 = 280 feet²
The contractor wants $35 per square foot to remodel it.
So it would cost = 280 × 35 = $9800
It would cost $9800 to remodel the room.
(4.4*10^6)*(3.9*10^4)
Scientific notation please help and explain
(20 points)In 2008, there were 6.7 × 10^9 people living on earth. What is that number in standard notation?
A. 6,700,000
B. 67,000,000
C. 6,700,000,000
D. 67,000,000,000
What is 3y+5x=-15 written in slope-intercept form
hey broskey your answer is option B :)
William can run 5 laps in 9 2/3 minutes. If one lap is 2/5 of mile how fast is William running in miles per minute?
Complete the statements about the key features of the graph of f(x) = x5 – 9x3. As x goes to negative infinity, f(x) goes to negative infinity, and as x goes to positive infinity, f(x) goes to positive infinity.
Choose all of the zeroes of f(x).
–3 with multiplicity 1
3 with multiplicity 1
0 with multiplicity 1
0 with multiplicity 3
3 with multiplicity 0
The end behavior of f(x) has the same end behavior of [tex]x^3[/tex] and all the zeroes of f(x) wiil be: -3 with multiplicity 1, 3 with multiplicity 1, 0 with multiplicity 3.
Given :
[tex]f(x) = x^5-9x^3[/tex] --- (1)
The value of x at which f(x) becomes zero can be determine by eqaution the equation (1) to zero.
[tex]x^5-9x^3=0[/tex]
[tex]x^3(x^2-9)=0[/tex]
[tex]x^3(x-3)(x+3)=0[/tex]
Therefore, all the zeroes of f(x) will be:
-3 with multiplicity 1,
3 with multiplicity 1,
0 with multiplicity 3.
The end behavior of f(x) has the same end behavior of [tex]x^3[/tex]. As x goes to negative infinity, f(x) goes to negative infinity, and as x goes to positive infinity, f(x) goes to positive infinity.The graph of f(x) is attached below.
For more information, refer the link given below:
https://brainly.com/question/24153248