what is the question ?????
What is the approximate difference in the amount of wax needed to make a candle from each of these molds? use π = 3.14. 16.75 cubic inches 20.93 cubic inches 24.25 cubic inches 33.49 cubic inches? what are we taking the diffference from
What is the area of triangle FGH? Round your answer to the nearest tenth of a square centimeter.
Answer: [tex]\text{Area}=9.8\ \text{square centimeter}[/tex]
Step-by-step explanation:
Given: The height of the triangle h= 3.0 cm
The base corresponding to the given height b= 6.5 cm
We know that the area of a triangle is given by :-
[tex]\text{Area}=\frac{1}{2}bh\\\\\Rightarrow\text{Area}=\frac{1}{2}(3)(6.5)\\\\\Rightarrow\text{Area}=\frac{19.5}{2}\\\\\Rightarrow\text{Area}=9.75\approx9.8\ \text{square centimeter}[/tex]
he product of a non-zero rational number and an irrational number can always be written as
a)a fraction.
b)a terminating decimal.
c)a non-repeating, non-terminating decimal.
d)a repeating decimal
Answer with explanation:
⇒Consider a Non Zero Rational Number = 2, 3, [tex]\frac{2}{3}[/tex], 53,....
The decimal Expansion of Rational number is Either terminating or Non Teminating repeating.
⇒ Irrational Number = π, √2,√7,...
The decimal Expansion of Irrational number is Non terminating Non repeating.
⇒Product of a non-zero rational number and an irrational number
=2 ×√2 or 3 × √2 or 3 π
are all Irrational number.
In terms of decimals:
(c)⇒a non-repeating, non-terminating decimal=(Irrational Number)
Option C
an angle measures 12 degrees less than 3 times its supplement
Amersham station is the highest station in the London Tube at 147 meter above sea level. Waterloo station is the lowest station at 21 meters below sea level. What is the height difference?
Final answer:
The height difference between Amersham station (147 meters above sea level) and Waterloo station (21 meters below sea level) is 168 meters.
Explanation:
To find the height difference between Amersham station, which is the highest station in the London Tube at 147 meters above sea level, and Waterloo station, the lowest at 21 meters below sea level, we simply add the two values together, treating the below sea level as a negative altitude.
147 meters (Amersham altitude above sea level) + (-21 meters) (Waterloo altitude below sea level) = 168 meters.
Therefore, the height difference between Amersham and Waterloo stations is 168 meters.
OQ is a diagonal of quadrilateral NOPQ. If NO=PQ, NQO=7y-37, and POQ=2y+93, find POQ such that NOPQ is a parallelogram. A.26° B.63° C.97° D.145°
Two women start at the same point. they walk in opposite directions for 3 meters, then turn right and walk another 4 meters. how far apart are they?
The total distance between the two women would simply be the sum of the hypotenuse formed by the triangular path they created.
For each women:
c^2 = a^2 + b^2
c^2 = 3^2 + 4^2
c^2 = 9 + 16
c^2 = 25
c = 5 m
Therefore the distance between the two is:
distance between the two women = 2 * c
distance between the two women = 10 m
Is it possible for a segment to have more than one bisector? Explain your reasoning.
Final answer:
Yes, a segment can have more than one bisector. A bisector divides a segment into two equal parts.
Explanation:
Yes, a segment can have more than one bisector. A bisector of a segment is a line, segment, ray, or plane that divides the segment into two equal parts. Each bisector intersects the segment at its midpoint. Since the definition of a bisector doesn't specify uniqueness, there can be infinitely many bisectors of a given segment, especially in a two-dimensional plane.
For example, if you have a horizontal line segment, you could have one vertical bisector that divides it in the middle, but you could also have an infinite number of bisectors at various angles that also pass through the midpoint. Thus, there are multiple bisectors for any given line segment. Thus, consider two points A and B on a straight line segment AB. According to geometric principles, you can draw a perpendicular bisector that would be unique in the sense that it's the only line that both bisects AB and is perpendicular to it
If a 70 inch television's diagonal forms a 29° angle with the base of the screen, what is the vertical height (h) of the screen to the nearest inch? 34 in 39 in 51 in 61 in
Answer:
34 inches.
Step-by-step explanation:
Branliest and 30 points
Evaluating expressions
1.x squared when x=3/4
2. x+y when x=11 and y=6.4
3. w-z when w=9.5 and z = 2.8
Find the first six terms of the sequence. a1 = 1, an = 4 • an-1
What is the simplified form of the following expression? 5√8-√18-2√2
A. 2√2
B. 5√2
C. 9√2
D. 15√2
Answer:
Option (B) is correct.
To prove
As given the epression in the question is given by
[tex]= 5\sqrt{8} - \sqrt{18} - 2 \sqrt{2}[/tex]
Now simplify the above
Terms are written as
[tex]\sqrt{8} = \sqrt{2\times 2\times 2} = 2 \sqrt{2}[/tex]
[tex]\sqrt{18} = \sqrt{3\times 3\times 2} = 3 \sqrt{2}[/tex]
Put in the above expression.
[tex]= 5\times 2 \sqrt{2} -3 \sqrt{2} - 2 \sqrt{2}[/tex]
[tex]= 10 \sqrt{2} -5 \sqrt{2}[/tex]
[tex]=5 \sqrt{2}[/tex]
[tex]Therefore\ the\ expression\ 5\sqrt{8} - \sqrt{18} - 2 \sqrt{2}\ is\ equivalent\ to\ 5 \sqrt{2} .[/tex]
The following table shows the number of hours some students in two universities spend reading each week: School A 7 2 3 10 17 14 10 22 2 School B 9 10 16 18 20 15 17 18 14 Part A: Create a five-number summary and calculate the interquartile range for the two sets of data. (6 points) Part B: Are the box plots symmetric? Justify your answer. (4 points)
Answer:
that persons work is correct im pretty sure
Step-by-step explanation:
What is the area of triangle DEF?
Which of the following functions illustrates a change in amplitude?
A. y = 3cos4x
B. y = 1+sinx
C. y = -2-cos(x - pi)
D. y = tan2x
Answer:
Correct option is A.
Step-by-step explanation:
Given the following functions we have to choose the option which illustrates a change in amplitude.
Multiplying a sine or cosine function by a constant changes the graph of the parent function i.e results in change in the amplitude of function. Amplitude is the measure of distance from the sinusoidal axis to the maximum or the minimum.
Option A: y = 3cos4x
The parent function is f(x) = cos x.
The amplitude of function changes from 1 to 3.
Option B: y = 1+sinx
The parent function is f(x) = sin x
The amplitude remains same i.e 1
Option C: y = -2-cos(x - pi)
Here also remains same.
Option D: y = tan 2x
The tangent function does not have an amplitude because it has no maximum or minimum value.
Hence, correct option is A.
Answer:
y= 3cos4x
Step-by-step explanation:
HELP PLEASE!!!!!
Kajan repeatedly rolled a die and he was getting frustrated that he could not roll his favourite number, which is three. What is the probability that the first three occurred on the tenth roll?
0.0323 0.0269 0.323 mc009-1.jpg
what does x equal 3.2x = 64
divide 64 by 3.2 to get x
64/3.2 = 20
x = 20
Help plz fast with this question
90-7 =83 degrees
height = 3 miles
divide 3 by the cos of 83 degrees
3/cos(83) = 24.6165
rounded to nearest mile = 25 miles
A ladder is leaning against a wall. The top of the ladder is 9 feet above the ground. If the bottom of the ladder is moved 3 feet farther from the wall, the ladder will be lying flat on the ground, still touching the wall. How long, in feet, is the ladder?
The number of ways to listen to 4 different cds from selection of 15 cds
Answer:
32,760 is the correct answer, the first person is wrong! Took the test and this is it!
Step-by-step explanation:
What is the following product
Answer:
Option B.[tex]\sqrt[6]{200}[/tex]
Step-by-step explanation:
The given expression is ∛5.√2 and we have to find the product.
In this question ∛5 can be written as [tex]5^{\frac{1}{3} }[/tex] and [tex]\sqrt{2}=2^{\frac{1}{2}}[/tex]
We know to multiply these terms we should have the same powers of both the terms.
Now we will convert these terms to the terms having same powers.
first term [tex]5^{\frac{1}{3}}=5^{(\frac{1}{3}).(\frac{2}{2})}[/tex]
=[tex]5^{\frac{2}{6}}[/tex]
=[tex]25^{\frac{1}{6}}[/tex]
Second term √2 = [tex]2^{\frac{1}{2}}[/tex]
= [tex]2^{(\frac{1}{2}).(\frac{3}{3})}[/tex]
= [tex]2^{\frac{3}{6}}[/tex]
= [tex]8^{\frac{1}{6}}[/tex]
Now we multiply these terms
[tex]25^{\frac{1}{6}}.8^{\frac{1}{6}}[/tex]
= [tex]200^{\frac{1}{6} }[/tex]
Therefore option B is the answer.
Describe the transformation f(x) = √x + 1 − 5 in words. The parent function f(x) = √x has been shifted 1 unit and 5 units.
Answer:
We are given,
The transformed function is [tex]f(x)=\sqrt{x+1}-5[/tex].
So, we can see that,
The parent function is [tex]f(x)=\sqrt{x}[/tex].
Then, we have,
The parent function is translated 1 units to the left to give [tex]\sqrt{x+1}[/tex].
Then, it is translated 5 units downwards to give the function [tex]\sqrt{x+1}-5[/tex].
Hence, we have,
The parent function [tex]f(x)=\sqrt{x}[/tex] is translated 1 unit to the left and 5 units down.The parent function f(x) = √x has been shifted 1 unit left and 5 units down
The parent function of a square root function is represented as:
[tex]f(x) = \sqrt x[/tex]
When the function is shifted 1 unit left, we have the following equation
[tex]f(x) = \sqrt {x + 1}[/tex]
When the function is shifted 5 units down, we have the following equation
[tex]f(x) = \sqrt {x + 1} - 5[/tex]
Hence, the parent function f(x) = √x has been shifted 1 unit left and 5 units down
Read more about function transformation at:
https://brainly.com/question/4057530
What is the solution to 7(a-1)=7
Two thirds of a number reduced by 11 is equal to 4 more than the number. find the number. 2
Helen uses 3/4 cup of oil and 1/3 cup of vinegar to make salad dressing. Which is closest to how many times 3/4 is as great as 1/3?
3
2
3/2
1/2
PLEASE ONLY ANSWER IF YOU KNOW FOR SURE!! :)
To prove that all circles are similar, you would use similarity blank?
What is the range of this function?
Answer:
c) -16 ≤ x < 5
Step-by-step explanation:
The given function is f(x) = -3x + 2 and domain is -1 < x ≤ 6
The maximum value of the domain is 6 and the minimum value of the domain is -1.
To find the range, plugin the maximum and minimum value of the domain.
Plug in x = 6 in the given function, we get
f(6) = -3(6) + 2 = -18 +2 = -16
f(-1) = -3(-1) + 2 = 3 + 2 = 5
So the range is -16 ≤ x < 5
Factor 16x 2 + 16x + 4 completely.
a.(16x + 4)(x + 1)
b.(4x + 2)(4x - 2)
c.4(2x + 1)2
find the product (x-y)(6x+4y)
in a boutique the ratio of pink flowers to blue flowers is 3 to 6 if there are 72 pink flowers how many flowers are there in the bouquet all together?
use any method to solve the equation. If necessary, round to the nearest hundredth. 9x^2=17
The solution of the given quadratic equation is x = 1.37, - 1.37.
What is a quadratic equation?"A quadratic equation is an algebraic equation of the second degree in any variable."
Given quadratic equation:
9x² = 17
⇒ x² = (17 / 9)
⇒ x = ± √(17 / 9)
⇒ x = ± (√17) / 3
⇒ x = 1.37, - 1.37
Learn more about quadratic equation here: https://brainly.com/question/15821280
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