Answer:
33) The elements of A U B are
c) ( 21,23,24,25,27,29,30)
34) this question answer is
a)(21,27)
Hope this was helpful for you
Which expression is equivalent to the given expression?
2x^2– 14x + 24
Answer:
2(x - 3)(x - 4)
Step-by-step explanation:
What is the domain of the function on the graph
Answer:
The domain is all x-values or inputs of a function. hope this helps!
Step-by-step explanation:
Think of a time when you had a question in math class, did you ask it? If so, did it get answered? If you tend to not ask your questions, why do you think you hesitate to ask? Have you ever had someone else ask the same question you had? How did it make you feel? Relief?
Asking questions in math class is crucial for deepening understanding, and teachers strive to create a supportive learning environment for students to feel comfortable seeking help.
Students may hesitate to ask questions in math class for various reasons, such as fear of being judged by peers or the teacher, feeling like their question is not important, or simply not wanting to disrupt the flow of the lesson. However, it's essential to remember that asking questions is an integral part of the learning process and can lead to a deeper understanding of the subject.
When students do ask questions, they may feel relieved to have their doubts clarified, and it can also benefit other students who may have had the same question but were hesitant to ask. Teachers typically encourage questions and strive to create a supportive learning environment where students feel comfortable asking for help.
In summary, asking questions is an essential aspect of learning, and students should feel encouraged to ask them, as it can lead to a deeper understanding of the subject and help their peers who may have had similar questions.
To learn more about math class please click on below link
https://brainly.com/question/10704243
#SPJ1
HELP I NEED HELP ASAP
Answer:
B
Step-by-step explanation:
Calcular la altura de un árbol, sabiendo que desde un punto del terreno se observa su copa bajo un ángulo de 30° y si nos acercamos 10 metros, bajo un ángulo de 60°.
Jocary has 74 free cookies if someone answers how many cookies dose he have?
Answer:
0 Cookies
Step-by-step explanation:
I ate them all
Answer:
74 free cookies
Step-by-step explanation:
He has 74 free cookies, therefore he has 74 cookies.
What is the answer now in two minutes
Answer:
sqrt(6)
Step-by-step explanation:
In a 45-45-90 right triangle, the ratio of the lengths of the sides is
1 : 1 : sqrt(2)
u = sqrt(3) * sqrt(2) = sqrt(6)
Answer:
√6 meters
Step-by-step explanation: In a 45° right triangle, the two sides of the 90° angle are equal. a^2+b^2=c^2
2(√3)^2 = 6
√c^2 = √6.
Evaluate 3X +4Y, when X = -2 and Y = 4
Answer:
10Solution,
X=-2
y=4
Now,
3x+4y
\( = 3 \times ( - 2) + 4 \times 4 \\ = - 6 + 16 \\ = 10\)
hope this helps...
Good luck on your assignment..
Answer:
Ok,you just need substitute the x for the value given\
=3x+4y
=3(-2)+4(4) Multiple the values
=-6+16 Just add the values
=10 So,this is the answer
I hope this help you :)
If you need some help more just let me know...
Round 2,539 to the nearest tenth
Answer:2,540
Step-by-step explanation:
Please help look at attached image below need an answer asap
Answer: 46 degrees
Step-by-step explanation:
180 degrees in a triangle and the two 5 sides are congruent, making the other two angles congruent
180 - 88 = 92
92 / 2 = 46
What are the Types of Corresponding Angles Based on their Sum?
Their total determines which angles are equivalent. Alternative Corresponding Angles Parallel Corresponding angles
What is meant by Corresponding Angles?Whenever a transversal line crosses two parallel lines, corresponding angles are created. Examples of comparable angles that can be found in daily life include the opening and closing of a lunchbox, completing a Rubik's cube, and endless parallel railroad tracks.Corresponding objects are ones that show up at the same location in two related circumstances. In the example below, angles are a common cause. Given that they are in the same spot in the two related shapes, angle A on the left and angle K on the right are equivalent. As we say, A is equivalent to K.Angles that match up are congruent. Corresponding pairs are all angles that are situated in the same location with respect to the parallel and transversal lines.To learn more about Corresponding Angles, refer to:
https://brainly.com/question/22190474
#SPJ4
the length of a rectangle is four times the width the area is 144 square centimeters what is the length
Consider the given density curve. a uniform density curve is at startfraction 1 over 12 endfraction. what is the value of the median? 8 12 14 20
The median of the probability density curve is (c) 14
How to determine the median of the density curveFrom the question, we have the following parameters that can be used in our computation:
Initial position = 1/12
Suppose we have a set {x₁, ..., xₙ}
The median is the number at the middle.
The difference between a set and a density curve is that the density curve is continuous, so getting the exact middle value can be harder.
In the given graph, we have
Constant density curve that goes from 8 to 20.
Because it is constant, the median will just be equal to the mean,
So, the median is the average between the two extreme values.
The average of two numbers a and b is calculated as
(a + b)/2
So we have
Median = (a + b)/2
Substitute the known values in the above equation, so, we have the following representation
Median = (20 + 8)/2
Evaluate
Median = 14
Hence, the median is 14
https://brainly.com/question/14532771
#SPJ1
What is the slope between the points (3,1) and (4,-1)
Answer:
Step-by-step explanation:
(-1 - 1)/(4 - 3)= -2/1= -2
y - 1 = -2(x - 3)
y - 1 = -2x + 6
y = -2x + 7
Answer:
-2
Step-by-step explanation:
-1 -1
4-3
-2/1= -2
Find the surface area of each prism below
The Surface Area of Trapezoidal prism is 1587 ft².
We have,
a= 12 ft, b= 23ft, c = 20ft and d= 18 ft
l = 15 ft, h = 12 ft
Now, Surface Area of Trapezoidal prism
= h (b + d) + l (a + b + c + d)
= 12 (23 + 18) + 15 (12 + 23 + 20 + 18)
= 12 x 41 + 15 x 73
= 492 + 1095
= 1587 ft²
Thus, the surface area of prism is 1587 ft².
Learn more about Surface area here:
https://brainly.com/question/29298005
#SPJ1
help? i wud rly appreciate it <3
Answer:
D
HOPE THIS HELPS
-Todo <3
Step-by-step explanation:
-3x+1<7
-1 -1
-3x<6
/-3 /-3
x>-2(you divided by a negative so flip the sign, the sign also tells you which way the graph should be covering :D)
(X+1,8)=(3,2y) please can u send the pic to me I really need it
Answer:
x = 2, y = 4
Step-by-step explanation:
Given
(x + 1, 8 ) = (3, 2y )
Equate the values in the x and y positions , that is
x + 1 = 3 ( subtract 1 from both sides )
x = 2
and
2y = 8 ( divide both sides by 2 )
y = 4
Answer:
(X+1,8)=(3,2y)
equating corresponding value we get
x+1=3
x=3-1=2
again
8=2y
y=8/2=4
x=2
y=4
(4| 6 - 14|) to the power of 3
Divided by 36
Simplify all the way
Answer: 910.22 or 8192/9
Step-by-step explanation:
The lines you've given are taking the absolute value of whatever is inside the lines. This means that you solve whatever is inside and taking the positive of it. So 6-14 is -8 but with |6-14|, the result is 8, solving the rest of it, you get 4 *8 which is 32 and raised to the third power is 32768 and then divided by 36 is approximately 910.22 or 8192/9 in fraction form.
Values of x for x^2+1=5x
Given equation is,
\(x^2+1=5x\)we will rewrite the equation as,
\(x^2-5x+1=0\)let us find the values of x,
A bag contains 4 Snickers bars and 1 Twix bar, and the outcome is drawing a Twix bar. Does the phrase that describes the probability of drawing a Twix bar
A.
No, because there are still only two possible outcomes.
B.
No, because it is still less likely to have an outcome of drawing a Twix.
C.
Yes, because there are still only two possible outcomes.
D.
Yes, because it is still less likely to have an outcome of drawing a Twix.
Answer:
Yes because there are still only two possible outcomes
Step-by-step explanation:
I think it’s this one cause I’m on it too
1.consider the function
F(x)=log3x and g(x)=4log3( x+1 ) and answer the following questions
A. Describe each of the transformations required to transform the graph of f(x) to g(x)
B. Using the transformations you described above, draw a scetch of g(x). (On a graph)
C. Describe and give the equations for any asymptotes
D. List any x and y intercepts for any asymptotes and What is the behavior of g(x)?
Function transformation involves changing the form of a function
The transformation from f(x) to g(x) is a horizontal shift 3 units left, followed by a vertical stretch by a factor of 4The x and y intercepts are -0.67 and 1.91, respectively.The behavior of g(x) is that, g(x) approaches infinity, as x approaches infinity.The functions are given as:
\(\mathbf{f(x) = log3x}\)
\(\mathbf{g(x) = 4log3(x+1)}\)
(a) The transformation from f(x) to g(x)
First, f(x) is shifted left by 1 unit.
The rule of this transformation is:
\(\mathbf{(x,y) \to (x + 1,y)}\)
So, we have:
\(\mathbf{f'(x) = log3(x + 1)}\)
Next. f'(x) is vertically stretched by a factor of 4.
The rule of this transformation is:
\(\mathbf{(x,y) \to (x,4y)}\)
So, we have:
\(\mathbf{g(x) = 4log3(x+1)}\)
Hence, the transformation from f(x) to g(x) is a horizontal shift 3 units left, followed by a vertical stretch by a factor of 4
(b) Sketch of g(x)
See attachment
(c) Asymptotes
The graphs of g(x) have no asymptote
(d) The intercepts, and the behavior of f(x)
The graph crosses the x-axis at x =-0.67, and it crosses the y-axis at y = 1.91
Hence, the x and y intercepts are -0.67 and 1.91, respectively.
The behavior of g(x) is that, g(x) approaches infinity, as x approaches infinity.
We know this because, the value of the function increases as x increases
Read more about function transformations at:
https://brainly.com/question/13810353
Pls halp due today >_<. Thank you
Answer:
<
Step-by-step explanation:
Step 1: Evaluate 2√40
2√40 = 12.6491
Step 2: Evaluate 7 + √63
7 + √63 = 14.9373
Step 3: Fill in inequality symbol
12.6491 < 14.9373
Some students washed 24 cars in 2 hours.
How many cars can they wash in 15 hours?
a 12
b 48
c 180
d 360
Answer:
option C. 180 cars
Step-by-step explanation:
24 = 2
x = 15
cross multiply
2x = 24 × 15
2x = 360
x = 360/2
x = 180
Answer:
180
Step-by-step explanation:
What is the measure of angle x?
Answer:
Step-by-step explanation:So that is a right angle,which means the sum is 90 degrees.so you subtract 90 from 62 then you have your answer.
Answer:
x = 28°
Step-by-step explanation:
It is given that the full angle measurement is a right angle (90°), denoted by the blue(?) box.
Set the equation:
Total angle measurement (90) = x + 62
I~
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Subtract 62 from both sides of the equation:
90 (-62) = x + 62 (-62)
x = 90 - 62
x = 28
x = 28° is your answer.
~
Learn more about solving for complementary angles, here:
https://brainly.com/question/15592900
A 1-point closing fee assessed on a $200,000 mortgage is equal to $2,000 O $10,000 O $20,000 $0, as it only changes the rate O $1,000 1 pts
A 1-point closing fee assessed on a $200,000 mortgage is equal to $2,000.
What are points?Points are a percentage of a mortgage loan amount. One point equals one percent of the loan amount. Points may be paid up front by a borrower to obtain a lower interest rate. Lenders can refer to this as an origination fee, a discount fee, or simply points.
So, one point of $200,000 is $2,000. Hence, a 1-point closing fee assessed on a $200,000 mortgage is equal to $2,000. Therefore, the correct option is $2,000.
Learn more about mortgage here: https://brainly.com/question/29518435
#SPJ11
You are standing on top of a 50 foot cliff over looking a pond. The angle of depression from you to the pond is 47 degrees. How far is the horizontal distance from the pond. Round your answer to the nearest tenth
Answer: 97
Step-by-step explanation: hope this is right.
guys help me plz i don't know this please help me
Answer: The least value goes with the greatest value
Step-by-step explanation:
-5x-3(-3)=-7
what is the value of x
Answer:
\(x=-1\)
Step-by-step explanation:
-5x-3(-3) = -7
Apply distributive property:
(-5x)*-3 + (-3)*-3
15x + 9 = -7
-9 -9
15x = -15
Divide both sides by 15:
15x/15 = x
-15/15 = -1
\(x=-1\)
Hope this helped!
Fred has a jug that contains 750 milliliters of milk. How many liters of milk are in the jug?
Which system is equivalent to y=9x²₂ _X+y=5
Using Algebraic equations, Option A is correct, if its \(y^2 = 9x^2\) then only implies y = 3x.
Algebraic functions: what are they?A function that may be characterized as the polynomial equation's root is an algebraic function. Algebraic expressions with a finite number of terms and solely the algebraic operations addition, subtraction, multiplication, division, and raising to a fractional power make up algebraic functions quite frequently.
A function which is not algebraic is called a transcendental function.
we can clearly see that from x+ y=5 we can substitute y = 5-x in y = 9x^2
Option B is clearly incorrect x can not be y -5
Option C is incorrect because y can not be 5 +x
Option D is incorrect because its \(y = 9x^{2}\) not \(y^2 =9x^2\)so y can not be 3x
if its \(y^2 = 9x^2\) then only implies y = 3x
Hence , option A is correct
Learn more about algebraic functions at:
brainly.com/question/24875240
#SPJ1
Complete question -