Answer:
The translation is left 1 unit, up 5 units ⇒ A
Step-by-step explanation:
Let us revise the rules of translation of a function
If the function f(x) translated horizontally to the right by h units, then its image is g(x) = f(x - h) If the function f(x) translated horizontally to the left by h units, then its image is g(x) = f(x + h) If the function f(x) translated vertically up by k units, then its image is g(x) = f(x) + k If the function f(x) translated vertically down by k units, then its image is g(x) = f(x) - kThe vertex form of the quadratic function is f(x) = ax² + bx + c, where a, b, and c are constant is f(x) = a(x - h)² + k, where h = \(\frac{-b}{2a}\) and k = f(h)
You will use the vertex form to find the translation
∵ g(x) = x² + 2x + 6
∴ a = 1 and b = 2
→ use the rule of h to find it
∴ h = \(\frac{-2}{2(1)}=\frac{-2}{2}\)
∴ h = -1
→ Use it to find k
∵ g(h) = k
∴ k = g(-1)
→ Substitute x by -1 in g to find k
∴ k = (-1)² + 2(-1) + 6 = 1 - 2 + 6
∴ k = 5
→ Substitute the values of h and k in the vertex form above
∴ g(x) = 1(x - -1)² + 5
∴ g(x) = (x + 1)² + 5
→ By using the 2nd and 3rd rules of translation above
∴ f(x) is translated 1 unit to the left and 5 units up
∴ The translation is left 1 unit, up 5 units
The translation that maps the graph is mathematically given as
"The translation as left 1 unit, up 5 units"
Which translation maps the graph of the function f(x) = x2 onto the function g(x) = x2 + 2x + 6?Translation is simply defined as the communication of the meaning of source content into target-content.
Generally, the equation for the vertex form is mathematically given as
g(x) = x² + 2x + 6
Where
a = 1 and b = 2 and h=-1
g(h) = k
k = g(-1)
k = (-1)² + 2(-1) + 6
k= 1 - 2 + 6
k = 5
In conclusion
g(x) = (x + 1)^2 + 5
Giving the translation as left 1 unit, up 5 units
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Solve the system of equations. *
4x - 2y = 16
y = -5x + 13
Answer:
is below
Step-by-step explanation:
x= -5/7
y= -66/7
your welcome
PLSS HELP THE TEACHER IS ASKING FOR MY ANSWERS CUZ I WAS SUPPOSED TO DO IT AND I NEVER WAS PREPARED PLSSS HELP IM NEXT
Answer:
1: equivalent
2: not equivalent
3: not equivalent
4: equivalent
5: not equivalent
6: equivalent
7: not equivalent
8: not equivalent
9: equivalent
Step-by-step explanation:
E
NE
NE
E
NE
E
NE
NE
E
This is the short form of equivakent and non equivalent fractions
ok
Liam and Kaiden are brothers who go to different schools. The school day is just as long at Liam's school as at Kaiden's school. At Liam's school, there are 6 class periods of the same length each day. Kaiden's day is broken into 3 class periods of equal length. One day, it snowed a lot so both of their schools started late. Liam only had four classes and Kaiden only had two. Kaiden claims his school day was shorter than Liam’s was because he had only two classes on that day. Is he right?
PLEASE HELP!!
Answer:
He's not right
Step-by-step explanation:
L = 4/6 = 2/3
K = 2/3
Use a triple integral to determine the volume V of the region below z= 6 – X, above z = -1 V 4x2 + 4y2 inside the cylinder x2 + y2 = 3 with x < 0. The volume V you found is in the interval: Select one: (100, 1000) 0 (0,50) O None of these (50, 100) (1000, 10000)
The volume V of the region is in the interval (0, 50).
To find the volume V, we set up the triple integral in cylindrical coordinates over the given region. The region is defined by the following constraints:
z is bounded by z = 6 - x (upper boundary) and z = -1 (lower boundary).
The region lies inside the cylinder x² + y² = 3 with x < 0.
The function 4x² + 4y² determines the height of the region.
In cylindrical coordinates, the triple integral becomes:
V = ∫∫∫ (4ρ²) ρ dz dρ dθ,
where ρ is the radial distance, θ is the azimuthal angle, and z represents the height.
The integration limits are as follows:
For θ, we integrate over the full range of 0 to 2π.
For ρ, we integrate from 0 to √3, which is the radius of the cylinder.
For z, we integrate from -1 to 6 - ρcosθ, as z is bounded by the given planes.
Evaluating the triple integral will yield the volume V. In this case, the volume V falls within the interval (0, 50).
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Please help me dont know the answer
Answer:
First answer is obtuse
The second answer is scalene
Step-by-step explanation:
Obtuse is when an angle is over 90
Scalene since all the angles are different, all the side lengths are different.
each of 36 student at school play bought either cup of orange juice or a sandwich. a cup of orange juice costs 1$ and sandwich costs 3$ the total amount collected was 76$. how many students bought orange juice, and how many students bought sandwiches
Answer:
20 students bought sandwichs and 16 students bought orange juice.
20 x 3 = 60
16 x 1 = 16
60 + 16 = 76
in triangle ABC, the measure of angle Aequals 50 degrees. which is true about the measure of angle C?
Answer:
And....what are the options? or are we suppose to know answer that?
Answer:
could you add the options pls
Please help me out with this I will give brainiest this is the last one I need!
Answer:
20
Step-by-step explanation:
28/16=1.75
35/1.75=20
pact cameras are as follows:
185, 165, 250, 170, 220, 160, 215, 300, 180, 95, 150, 210, 180, 180
Find each of the following for the data:
a.) mean
b.) median
c.) mode
d.) midrange
e.) range
of the
f.) variance
g.) standard deviation
Molisivab babae
Answer:
In step by step
Step-by-step explanation:
Your mean is 190.
Your median is 180 because it is in middle.
Mode is also 180 because it appears most often
Range 205 because 300-95
Variance= without decimals/2346
Standard deviation without decimals /48
Hope it helps :} have a great day!
What’s the 10th term in 2,8,14,20
Answer: 56
Explanation: Add 6 to your sum every time until you get to the 10th term. It should look like this:
2
8
14
20
26
32
38
44
50
56
This is a total of 10 numbers.
Hope it helps!
Madison created a scale drawing of a rectangular room. The drawing is 5 in long by 8 inches wide . She used a scale of 1 inch = 4 feet. What is the area, in square feet, of the room?
Answer:
1 in=4 ft
5 in=20 ft
5 x 4=20 ft
1in =4 ft
8 in=32 ft
8 x 4=32 ft
A=L*W
A=32*20
A=640 SQUARE FEET
Step-by-step explanation:
GOOD LUCK
2/7x +2y=14 in slope intercept form
Answer:
Slope intercept form is -1/7x + 7
!Hope this helps!
Step-by-step explanation:
Which solution method did you use? Logarithms Graphing y = 3. 915(1. 106)x and tracing Graphing y = 3. 915(1. 106)x and y = 400, then finding the x-value of the intersection.
The logarithmic properties of a linear system are used to solve the equation.
The x-value of the intersection is x =46.
Linear system;It is a system of an equation in which the highest power of the variable is always 1.
A one-dimension figure that has no width.
It is a combination of infinite points side by side.
Given
The pond can hold 400 water liters.
\(\rm y = 3.915(1.106)x\) is an expression.
Let x be the day and y be the hold of water.
When pond can hold 400 liters of water the x will be;
400 = 3.915(1.106)ˣ
(1.106)ˣ = 400/3.915
(1.106)ˣ = 102.17
Taking logarithm on both sides, we get
log (1.106)ˣ = log (102.17)
x log (1.106) = log (102.17) [log aˣ = x loga] x = [log (102.17)/log (1.106)]
x = 45.92
x = 46
Thus, the x-value of the intersection is x =46.
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Answer:
Graphing y = 3.915(1.106)x and y = 400, then finding the x-value of the intersection
Step-by-step explanation:
Harrison steps outside his house to see the hot air balloon pass by. He raises his eyes at a 35° angle to view the balloon. If the balloon is 5,000 feet above the ground, about how far is it from Harrison? Note: Harrison's eye level is 5.2 feet from the ground.
A 6,100 feet
B 8700 feet
C 7100 feet
D 2900 feet
If the balloon is 5,000 feet above the ground, then the Harrison is 7100 feet away (option c)
To solve for the adjacent side, we can use the tangent function, which relates the opposite and adjacent sides of a right triangle to the angle between them.
Tangent of an angle = opposite side / adjacent side
In this case, the tangent of 35° can be written as:
tan(35°) = height of balloon / distance between Harrison and balloon
We can rearrange this equation to solve for the distance between Harrison and the balloon:
distance between Harrison and balloon = height of balloon / tan(35°)
Substituting the given values, we get:
distance between Harrison and balloon = 5000 / tan(35°)
Using a calculator, we can find that the tangent of 35° is approximately 0.7002. Substituting this value, we get:
distance between Harrison and balloon = 5000 / 0.7002
Simplifying this expression, we get:
distance between Harrison and balloon ≈ 7,100 feet
Therefore, the answer is (C) 7,100 feet.
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2x+3y=6 and 2x+y=-2 solved by elimination
Question 43 2 pts If an owner sold 10 investment units at $100,000 per unit with a preferred return of 7% and a 70%/ 30% split, the total capital raised would be: $1,000,000 $7,000 $700,000 $100,000
The total capital raised from selling 10 investment units at $100,000 per unit with a preferred return of 7% and a 70%/30% split would be $1,000,000.
To calculate the total capital raised, we need to consider the number of units sold, the price per unit, and the preferred return.
Given that 10 investment units were sold at $100,000 per unit, the total value of the units sold would be 10 units * $100,000 = $1,000,000.
The preferred return of 7% indicates that the investors will receive a fixed return of 7% on their investment before any profit sharing occurs. However, for the purpose of calculating the total capital raised, we do not deduct the preferred return from the total value of the units sold.
The 70%/30% split suggests that after the preferred return is paid, the remaining profits will be split between the owner and the investors in a 70%/30% ratio. This split does not affect the calculation of the total capital raised.
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HELP ME WHATS THE SIMPLEST FORM ;-;
Answer:
12/25
Step-by-step explanation:
2/5 / 5/6 = 2/5 * 6/5 = 12/25
Answer:
2/5÷5/6=12/25 I hope this helps! ;)
Step-by-step explanation:
Brainliest please
Please answer ASAP. The question is down below.
Answer: 1) c 2) d
Step-by-step explanation:
Use Pythagorean Theorem to find the hypotenuse (r): x² + y² = r²
Given: x = 2, y = 6
2² + 6² = r²
4 + 36 = r²
40 = r²
\(\sqrt{40}=r\)
\(\sin \theta=\dfrac{y}{r}\quad =\large\boxed{\dfrac{6}{\sqrt{40}}}\quad \rightarrow \dfrac{6}{2\sqrt{10}}\quad \rightarrow \dfrac{3}{\sqrt{10}}\)
*******************************************************************************************
\(\sin \theta = \dfrac{opposite(y)}{hypotenuse(r)}\quad =\dfrac{12}{20}\quad \rightarrow \dfrac{3}{5}\quad \rightarrow \large\boxed{0.6}\\\\\\\cos \theta = \dfrac{adjacent(x)}{hypotenuse(r)}\quad =\dfrac{16}{20}\quad \rightarrow \dfrac{4}{5}\quad \rightarrow \large\boxed{0.8}\)
6. Christopher can make enough iced coffee for one
person by mixing two teaspoons of espresso
with 4 ounces of water. How many tablespoons
of espresso would he need to make enough iced
coffee for 24 people? (3 teaspoons =
1 tablespoon
A) 12
B) 16
C) 48
D) 144
R
Answer:
B) 16
Step-by-step explanation:
Espresso required for one person:
2 teaspoonsEspresso required for 24 people:
2*24 = 48 teaspoons3 teaspoons = 1 tablespoon
48 teaspoons = 48/3 = 16 tablespoons
Christopher needs 16 tablespoons of espresso.
Correct answer choice: B) 16
Given: (x+y)^2 evaluate the expression if x=6 and if y=9
Answer:
225
Step-by-step explanation:
(x+y)^2, if x=6 and y=9
Put 6 in place of x and 9 in place of y.
(6+9)^2 According to order of operations, add the 6+9 first.
(6+9)^2
= 15^2
= 225
Suppose that for the functions f(x) and g(x), f'(c) = g'(x) on [10, 12] f(10) = 9 g(10) = -9 f(12) = 11 What is the value of g(12)? Provide your answer below: (12)=
Answer to given question is: Value of g(12) = -7.
How to find the value of g(12)?We need to follow these steps:
1. Determine the derivative of f(x) on the interval [10, 12].
Since f'(c) = g'(x) on [10, 12], we know that the derivatives of f(x) and g(x) are equal over this interval.
2. Find the change in f(x) over the interval [10, 12].
The change in f(x) is given by f(12) - f(10) = 11 - 9 = 2.
3. Calculate the change in g(x) over the interval [10, 12].
Since the derivatives of f(x) and g(x) are equal over this interval, their changes over the interval must also be equal. Therefore, the change in g(x) is also 2.
4. Find the value of g(12) using g(10) and the change in g(x).
Since g(10) = -9 and the change in g(x) is 2, we have g(12) = g(10) + change in g(x) = -9 + 2 = -7.
So the value of g(12) is -7.
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solving systems of equations elimination
The table shows values for functions f(x) and g(x) . x f(x) g(x) 1 14 14 3 −2 −4 5 5 −3 7 9 7 9 6 6 11 11 −3 What are the known solutions to f(x)=g(x) ? Select each correct answer. Responses 1 1 5 5 7 7 9 9 11 11
After observing the table of the given five functions, we know that the solution would be when f(x) = g(x) at x =1.
What are functions?A mathematical phrase, rule, or law establishes the link between an independent variable and a dependent variable (the dependent variable).
In mathematics, functions exist everywhere, and they are crucial for constructing physical links in the sciences.
The polynomial function of degree zero is a constant function.
Linear Function: The first-degree polynomial function.
Quadratic Function: The degree of two polynomial functions.
Cubic Function: The degree of three polynomial functions.
So, the table is shown:
x f(x) =4x+1 g(x) = 3ˣ⁺¹ ⁻ ⁴
-3 -11 -35/9
-2 -7 -11/3
-1 -3 -3
0 1 -1
1 5 5
2 9 23
3 13 77
We must resolve the equation f(x) = g. (x)
We must determine the value of x such that f(x) = g. (x).
You can see from the provided table that when x = 1
f(x) =5, g(x) = 5
Therefore, after observing the table of the given five functions, we know that the solution would be when f(x) = g(x) at x =1.
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Correct question:
The table shows values for functions f(x) and g(x)
x f(x)=4x+1 g(x)=3x+1−4
−3 −11 −359
−2 −7 −113
−1 −3 −3
0 1 −1
1 5 5
2 9 23
3 13 77
What is the solution to f(x)=g(x) ?
Select each correct answer.
−3
−2
−1
0
1
2
3
a police car is located 40 feet to the side of a straight road. a red car is driving along the road in the direction of the police car and is 130 feet up the road from the location of the police car. the police radar reads that the distance between the police car and the red car is decreasing at a rate of 95 feet per second. how fast is the red car actually traveling along the road? the actual speed (along the road) of the red car is
The actual speed of the red car along the road is 95 feet per second.
In this scenario, the police car and the red car are located at different positions relative to the road. The police car is situated 40 feet to the side of the road, while the red car is driving along the road, 130 feet up the road from the police car.
Given that the distance between the police car and the red car is decreasing at a rate of 95 feet per second, this represents the rate at which the two cars are getting closer to each other. This rate of change is known as the "rate of decrease" or "rate of approach."
Since the red car is moving along the road, the rate at which it is traveling can be determined by considering its motion parallel to the road. In this case, the rate of approach between the two cars represents the rate at which the red car is actually traveling along the road. Therefore, the actual speed of the red car along the road is 95 feet per second.
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The Fast Repair Shop charges a $25 fee plus $30 an hour for labor. Write the equation for the cost of the repair job, y, if the repair job took x hours.
Answer:
y=30x+25
Step-by-step explanation:
y=mx+b (slope-intercept formula)
y= amount of money per hour of labor
m= 30 (amount per hour, slope)
b= 25 (y-intercept, starting rate)
The test scores of 8 students are shown in the table above. Let m be the mean of the scores and M be the median of the score. What is the value of M-m?
Answer:
0
Step-by-step explanation:
Both M and m equal 81
The resultant value of the difference of Median and Mean will be 0.
Define Mean, Median and Mode for a given set of data.The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set.
The median is the middle value when a data set is ordered from least to greatest.
The mode is the number that occurs most often in a data set.
Given is the test scores of 8 students are shown in the table.
We can write the data in the order least to greatest as -
67, 75, 75, 75, 87, 87, 91, 91
Mean = 648/8 = 81
Median = (75 + 87)/2 = 81
So, we can write (Median- Mean) as 81 - 81 = 0
Therefore, the resultant value of the difference of Median and Mean will be 0.
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PLEASE HELP ME WITH THIS QUESTION. 15 POINTS
Answer:b
Step-by-step explanation:
Answer: B). y=5x-6
Step-by-step explanation:
A is just the x-intercept
C is a parabola
D would just eventually equal to the x-intercept
Through deductive reasoning, we get B.
Jason decides to see a movie. When he arrives at the snack counter to buy his popcorn, he has two choices in the shape of the popcorn container.
One popcorn container is a cone and costs $6.75 the other is a cylinder and costs $6.25 .
Find the volume of BOTH popcorn containers.
Answer:
The volume of a cone is calculated as 1/3πr²h, where r is the radius and h is the height. The volume of the cone-shaped popcorn container would be 1/3 * π * 6² * 19 ≈ 718.08 cm³.
The volume of a cylinder is calculated as πr²h, where r is the radius and h is the height. The volume of the cylinder-shaped popcorn container would be π * 4² * 15 ≈ 753.98 cm³.
So the cone-shaped popcorn container has a volume of approximately 718.08 cm³ and costs $6.75 while the cylinder-shaped popcorn container has a volume of approximately 753.98 cm³ and costs $6.25.
Step-by-step explanation:
QUESTION 15 Areej invested BD 14000 12 years ago, today this investment is worth BD 52600, based on this what annualized rate has Areej earned on this investment? O 11.66% O 2.75% 17.43% 8.91%
To calculate the annualized rate of return, we can use the formula for compound interest. The correct answer is 11.66%.
The formula for compound interest is given by: A = P(1 + r)^t, where A is the final amount, P is the principal amount, r is the annual interest rate, and t is the time in years.
In this case, the initial investment (P) is BD 14,000, the final amount (A) is BD 52,600, and the time (t) is 12 years. We need to solve for the annual interest rate (r).
\(BD 52,600 = BD 14,000(1 + r)^{12}\)
By rearranging the equation and solving for r, we find:
\((1 + r)^{12} = 52,600/14,000\)
Taking the twelfth root of both sides:
\(1 + r = (52,600/14,000)^{(1/12)}\\r = 0.1166 / 11.66 \%\)
Therefore, Areej has earned an annualized rate of approximately 11.66% on this investment.
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Tenley is making a square frame for her painting. She is using 4 pieces of wood that are each 2.25 feet long.
How much wood will Tenley use to make the frame?
Tenley will use ____________ feet of wood.
Answer:
Tenley will use _9_ feet of wood.
Step-by-step explanation:
The key here is to multiply 4 by 2.25. If just adding 2.25 4 times is easier, go for that. Either way the correct answer will be 9 feet.