Answer:
Wow you're right.
Step-by-step explanation:
You are big-brain.
20) (8b-6+36) –
-76-3)
Using this input and output machine, f(x) = ?
x3 - 13
x3 - 11
x * 20 - 11
x2 + x + 21
what is it? solve the equation
1/2 =q + 2/3
A hacker is trying to guess someone's password. The hacker knows (somehow) that the password is 14 characters long, and that each character is either a lowercase letter, (a, b, c, etc.), an uppercase letter (A, B, C, etc.) or a numerical digit (0, 1, 2, 3, 4, 5, 6, 7, 8, or 9). Assume that the hacker makes random guesses.
What is the probability that the hacker guesses the password on his first try? Enter your answer as a decimal or a fraction, not a percentage.
Answer:
8.063 × 10²⁶
Step-by-step explanation:
From the given information:
Since the hacker knows that the character are lowercases letter, uppercases letter or numerical digits from (0-9).
Then, we have the total number of characters to be:
= 26 + 26 + 10
= 62
Now, for each of the 14 places, we can fill it up with 62 possible ways.
Thus, the probability that the hacker guesses in his first trial is:
[tex]=( \dfrac{1}{62})^{14[/tex]
[tex]=( 0.016129)^{14[/tex]
= 8.063 × 10²⁶
Write an equation in point-slope form for the line that passes through the point with the given slope. (3, 0), m = 1
Step-by-step explanation:
y - 0 = 1
x - 3
y - 0 = x - 3
y = x - 3
1) A recipe uses 4 parts of milk for every 3 parts of flour. Fill in the number for the chart.
PLEASE ANSWER THIS THIS IS DUE TONIGHT
Answer:
4: 3, 8: 6, 12: 9, 16: 12
Step-by-step explanation:
Hope this helps. Please consider giving me Brainliest.
Answer:
Milk (Cups) | 4 | 8 | 12 | 16
Flour (Cups) | 3 | 6 | 9 | 12
Step-by-step explanation:
Since you're doing a ratio of 4x:3y, just multiply the x value by 3/4 to get the y value. We can do this for each y value missing:
8 × ( 3 / 4 ) = 6
16 × ( 3 / 4 ) = 12
Now if you have the y value, since the ratio is 3y:4x, you multiply each y value by 4/3. We can do this for the one y value missing:
9 × ( 4 / 3 ) = 12
So, your chart should look like:
Milk (Cups) | 4 | 8 | 12 | 16
Flour (Cups) | 3 | 6 | 9 | 12
A culture of bacteria doubles every two hours. If there are 100 bacteria on the first 2 hours,
how many bacteria will there be after 24 hours? With solution
Determine whether the data described in the tables is best modeled by a linear function or an exponential function.
Answer:
Electric car = Exponential function (decreasing cost)
Gasoline car = Exponential function (increasing cost)
Step-by-step explanation:
The given data the Electric car, we have;
Time (years) [tex]{}[/tex] Cost (thousands of dollars)
0 [tex]{}[/tex] 35
5 [tex]{}[/tex] 27
10 [tex]{}[/tex] 21
15 [tex]{}[/tex] 16
20 [tex]{}[/tex] 12.5
The difference between successive term is such that each term decreases by approximately the same percentage given as follows
1st and 2nd term (35 - 27)/35 × 100 ≈ 22.8571% decrease
2nd and 3rd term (27 - 21)/27 × 100 ≈ 22.222% decrease
3rd and 4th term (21 - 16)/21 × 100 ≈ 23.81% decrease
4th and 5th term (16 - 12.5)/16 × 100 ≈ 21.875% decrease
Therefore. the electric car is best approximated by exponential function
The given data the Gasoline car, we have;
Time (years) [tex]{}[/tex] Cost (thousands of dollars)
0 [tex]{}[/tex] 35
5 [tex]{}[/tex] 40.2
10 [tex]{}[/tex] 46.3
15 [tex]{}[/tex] 53.2
20 [tex]{}[/tex] 61.2
The difference between successive term is such that each term increases by approximately the same percentage given as follows
1st and 2nd term (40.2 - 35)/35 × 100 ≈ 14.857% decrease
2nd and 3rd term (46.3 - 40.2)/40.2 × 100 ≈ 15.174% decrease
3rd and 4th term (53.2 - 46.3)/46.3× 100 ≈ 14.9% decrease
4th and 5th term (61.2 - 53.2)/53.2× 100 ≈ 15.03% decrease
Therefore. the Gasoline car is best approximated by exponential function
The graphs below have the same shape. What is the equation of the blue
graph?
g(x) =
A. g(x) = (x - 2)^2 -1
B. g(x) = (x + 2)^2 + 1
C. g(x) = (x + 2)^2 - 1
D. g(x) = (x - 2) ^2 +
The equation for the blue graph is a translation of the parent quadratic function, and this is:
g(x) = (x - 2)^2 + 1
How to get the equation of the blue graph?
We can see that the red graph belongs to the parent quadratic function:
f(x) = x^2
And we can see that the blue graph is a translation of that parent function.
The translations are defined as:
Horizontal translation:
For a general function f(x), a horizontal translation of N units is written as:
g(x) = f(x + N).
If N is positive, the shift is to the left.If N is negative, the shift is to the right.
Vertical translation:
For a general function f(x), a vertical translation of N units is written as:
g(x) = f(x) + N.
If N is positive, the shift is upwards.If N is negative, the shift is downwards.
By viewing the vertices, we can see that g(x) is a translation of 1 unit up and 2 units to the right, then the function g(x) is:
g(x) = (x - 2)^2 + 1
The correct option is D.
Learn more about translations:
https://brainly.com/question/24850937
#SPJ1
If P is the circumcenter of triangle ABC, find each measure.
Find DP
Answer:
15
Step-by-step explanation:
The value of the length of DP in the diagram where P is the circumcenter of the triangle is: 15 units.
What is the Circumcenter of a Triangle?The circumcenter is the point in the triangle where the perpendicular bisectors of the sides of the triangle intersect.
In the triangle given where P is the circumcenter, we have:
AD = DB
Substitute
2x + 14 = 8x - 52
2x - 8x = -14 - 52
-6x = -66
x = 11
AD = 2x + 14
Plug in the value of x
AD = 2(11) + 14
AD = 36
Also, AP = BP = CP = 39
AP = 39
Considering right triangle, ADP, to find DP, apply the Pythagorean theorem:
DP = √(AP² - AD²)
DP = √(39² - 36²)
DP = 15 units.
Learn more about circumcenter of a triangle on:
https://brainly.com/question/8055762
#SPJ2
Find the work done by a force that is given by the vector ⟨2, 6⟩ in moving an object in a straight line from point R(–3, 2) to point S(9, 7). Assume that the units in the coordinate plane are meters. 18 Joules 54 Joules 60 Joules 78 Joules
Answer B. 54 Joules
Answer:
54 Joules
Step-by-step explanation:
Answer:
54
Step-by-step explanation:
correct on edge
emencho106 tysm 579 divided by 14
Find the slope or rate of change.
Answer:
3 dollars per # of cupcakes sold
Step-by-step explanation:
the graph rises 21 and runs 7. rise/run = 21/7 = 3
Answer:
[tex]m=3[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Find points from graph
Point (0, 0)
Point (1, 3)
Step 2: Find slope m
Substitute: [tex]m=\frac{3-0}{1-0}[/tex]Subtract: [tex]m=\frac{3}{1}[/tex]Divide: [tex]m=3[/tex]
HELP PLZ!!!!!! Timed !!!!!
Answer:
a=4
Step-by-step explanation:
Answer:
a= 4
explanation in pic above
hope it helps
graph y=6/5x+1
please include photo of how to graph it and wheee the dots would be
Answer:
Graph shown below
Step-by-step explanation:
Graph:
y = f(x) = 6/5x+1
We give x some selected values and calculate the values of y:
Take x={-10,-5,0,5,10}
f(-10) = 6/5(-10)+1 = -12 + 1 = -11
Point (-10,-11)
f(-5) = 6/5(-5)+1 = -6 + 1 = -5
Point (-5,-5)
f(0) = 6/5(0)+1 = 0 + 1 = 1
Point (0,1)
f(5) = 6/5(5)+1 = 6 + 1 = 7
Point (5,7)
f(10) = 6/5(10)+1 = 12 + 1 = 13
Point (10,13)
An image with the graph is shown below.
what is 208 rounded to the hundreds place
Answer:
ff
Step-by-step explanation:
fff
who can figure this out ?????????????
(2x+4)(x-4)=
➡(2x + 4) (x-4)
= 2x² - 8x + 4x - 16
= 2x²- 4x - 16
That is Ans.
Solve for w. 4w - 15 = 17 Simplify your answer as much as possible.
what do the positive numbers represent
Answer:
numbers above 0
Step-by-step explanation:
Evaluate −x+| y | when x=13 and y=−74. Write your answer as a fraction in simplest form.
The writing with me trying in pencil and the question is find the measure of each angle indicated
I WILL MARK BRAINIEST
Answer:
So a triangle has to be 180° overall And that is an equilateral triangle therefore every angle is equal so every angle inside is 60° so ?=60° another way you can find this out is a straight line is equal to 180° and since you have the external angle which equals 120° you do 180°-120° and get 60° and the 180°-60°-60°=60° and that’s your mystery angle. I hope that’s not too confusing.
Can somebody please tell me this ???
Answer:
(-5,3)(-1,-3)
Step-by-step explanation:
The next model of a sports car will cost 4.4% more than the current model. The current model costs $52,000. How much
will the price increase in dollars? What will be the price of the next model?
Answer:
54,288
Step-by-step explanation:
Current model cost is $52,000
The next model is current cost plus 4.4%
4.4% of 52000 equals 2,288
52000+2,288=54,288
Mr.Garcia gave a history test in which 85% of his students passed the test. If 120 students took the history test, how many passed the test?
Answer:
56.67
Step-by-step explanation:
$42 video games; 6% tax
Answer:
44.52
Step-by-step explanation:
42 x 0.06 = 2.52
2.52 + 42 = 44.52
aisha runs a tutoring business. with plan 1, students may choose to pay $29 per hour. with plan 2, they may follow the plan shown on the graph
Answer:
Plan 2
Step-by-step explanation:
Plan 2 has an initial cost of $50 plus $5 for each hour thereafter.
Plan 1 has a steady cost of $29 per hour.
As an example, if a student is tutored for 5 hours, Plan 2's cost would be $50 + $5(5) = $75.
Plan 1's cost would be $29(5) = $145.
The cost to rent a car from Hertz is $15 for the day plus $0.50 per mile that you drive that day. The cost to rent a car from Enterprise is $25 for the day plus $0.25 per mile. How many miles would you have to drive in one day for a car to cost the same amount from both companies?
Answer:
40 miles.
Step-by-step explanation:
Given that the cost of renting a car in Hertz is $ 15 per day plus $ 0.50 for each mile traveled, while in Enterprise the cost is $ 25 per day plus $ 0.25 per mile traveled, to determine how many miles should be traveled to incur the same expenditure in both companies the following calculation must be made:
25 - 15 = 10
0.50 - 025 = 0.25
10 / 0.25 = 40
Therefore, to incur the same cost, 40 miles must be traveled, which is verified with the following calculation:
25 + 0.25 x 40 = 35
15 + 0.50 x 40 = 35
Which number is not equal to one of the following expressions?
0.7035 x 1000
7.035 x 10
70.35 = 100
A 0.7035
B 70.35
C 703.5
D 7.035
Jeff and Kevin went to the fair with $20 each. They paid $6 for two rides, $2 for cotton candy, and bought two drinks at $3 each. How much money do they have left over?
$18
$20
$14
$26
Answer:
Step-by-step explanation:
$40 - $6 - $2 - $6 = $40 - $14 = $26
On the graph shown, what is f(3)?
The graph comes down from the left and goes through the points negative three comma four, negative one point five comma two, and zero comma one. Then it continues coming down as a linear function that passes through the point one comma negative one, two comma negative three, and then continue toward negative infinity.
−5
−3
−2
−1
-5 (based on the graph)
Please rate! Good luck!
