Answers
Answer:
59 degrees (just taking a shot)
Step-by-step explanation:
A six sided polygon should have a total degree total of 720 degrees. 105+142+140+124+88+x=720. When you find x, it should equal 121 degrees. Since x and y are both on a straight line, that line has to be 180 degrees. These are supplementary angles. 180-121 should equal 59.
Related Questions
i will give the BRAINIEST
given g (x)= f (x)+k. Identify a value of k that transforms f into g. Round your answer to the nearest integer.
Answers
K= 5
Step-by-step explanation:
You must count the distance between so if you look at where it lines up perfect -3,0 up to 2 the distance is 5
Answer:
k = - 5Step-by-step explanation:
The slopes are same and y-intercepts are:
2 for f and -3 for gSince we have:
g(x) = f(x) + kWe can find the value of k:
-3 = 2 + kk = -3 - 2k = -5Answer is k = - 5
Based on the pattern, what are the next two terms of the sequence?
Answers
Answer:
33 , 39
Step-by-step explanation:
given
9 , 15 , 21 , 27
there is a common difference between consecutive terms, that is
15 - 9 = 21 - 15 = 27 - 21 = 6
to obtain terms in the sequence add 6 to the preceding term
27 + 6 = 33
33 + 6 = 39
the next two terms are 33 and 39
15-9=6
21-15=6
27-21=6
That means we are adding 6 at every step. Therefore the next two elements must be
27+6=33 and 33+6=39
JKLM is a rhombus.
m/JMN = (-x+69)*
mZLMJ = (-6x +166)
K
N
M
Find the mZLKN.
label optional
Answers
The angle LKN in the rhombus is 62 degrees.
How to find angles in a rhombus?A rhombus is a quadrilateral that has 4 sides equal to each other. The sum of angles in a rhombus is 360 degrees.
Opposite angles are equal in a rhombus. The diagonals bisect each other at 90 degrees. Adjacent angles add up to 180 degrees.
Therefore, let's find ∠LKN as follows:
m∠JMN = (-x + 69)
m∠LMJ = (-6x + 166)
Therefore,
1 / 2 (-6x + 166) = -x + 69
-3x + 83 = -x + 69
-3x + x = 69 - 83
-2x = -14
x = -14 / -2
x = 7
Therefore,
∠LKN = 1 / 2 (-6x + 166)
∠LKN = 1 / 2 (-6(7) + 166)
∠LKN = 1 / 2 (-42 + 166)
∠LKN = 62 degrees
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. A system consists of three subsystems in parallel. Subsystem A has a reliability of 0.98, subsystem B has a reliability of 0.85, and subsystem C has a reliability of 0.88. Calculate the overall system reliability.
Answers
Answer:
\(P(System) = 0.73304\)
Step-by-step explanation:
Given
Reliability of:
A = 0.98
B = 0.85
C = 0.88
Required
Determine the overall reliability
The overall system reliability is calculated by multiplying the individual reliability of each subsystems;
i.e.
\(P(System) = P(A) * P(B) * P(C)\)
\(P(System) = 0.98 * 0.85 * 0.88\)
\(P(System) = 0.73304\)
Hence, the overall reliability is 0.73304
Given the function f(x) = 0.5|x - 41-3, for what values of x is f(x) = 7?
x = -24, x = 16
x= -16, x = 24
x=-1, x = 9
x = 1, x = -9
Answers
The values of x for which f(x) = 7 are x = 61 and x = 21.
To find the values of x for which f(x) = 7, we can set up the equation and solve for x.
The given function is f(x) = 0.5|x - 41| - 3.
Setting f(x) equal to 7, we have:
0.5|x - 41| - 3 = 7.
First, let's isolate the absolute value term:
0.5|x - 41| = 7 + 3.
0.5|x - 41| = 10.
To remove the absolute value, we can consider two cases:
Case: (x - 41) is positive or zero:
0.5(x - 41) = 10.
Multiplying both sides by 2 to get rid of the fraction:
x - 41 = 20.
Adding 41 to both sides:
x = 61.
So x = 61 is a solution for this case.
Case: (x - 41) is negative:
0.5(-x + 41) = 10.
Multiplying both sides by 2:
-x + 41 = 20.
Subtracting 41 from both sides:
-x = -21.
Multiplying both sides by -1 to solve for x:
x = 21.
So x = 21 is a solution for this case.
Therefore, the values of x for which f(x) = 7 are x = 61 and x = 21.
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If X= 9 and Y = 3, what is XY
Answers
Answer:
The most basic question I have ever seen lol
XY = 9*3 = 27
XY means X*Y
3*9=27
Write an inequality for the graph below.
Answers
What is the measure of t? *
So
10
to
25°
Answers
The calculated measure of t from the given equation is 15 degrees
Calculating the measure of t?From the question, we have the following parameters that can be used in our computation:
10
to
25°
When expressed properly, we have
10° + t° = 25°
Evaluate the like terms
So, we have
t° = 15°
Hence, the value of t° is 25°
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A stock lost 8 1/4 points on Monday and then another 2 3/4 points on Tuesday. On Wednesday, it gained 12 points.
What was the net gain or loss of the stock for these three days?
Answers
The net gain of the stock for these three days is 1 points
Net gainMonday = - 8 1/4 pointsTuesday = -2 3/4 pointsWednesday = 12 pointsNet gain / net loss = Monday + Tuesday + Wednesday
= - 8 1/4 + (-2 3/4) + 12
= - 8 1/4 - 2 3/4 + 12
= -11 + 12
Net gain = 1 point
Therefore, the net gain of the stock for these three days is 1 points
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I need Help please!!!
Answers
Step-by-step explanation:
it seems you solved the tricky part yourself already.
just to be sure, let's do the first derivative here again.
the easiest way would be for me to simply multiply the functional expression out and then do a simple derivative action ...
f(t) = (t² + 6t + 7)(3t² + 3) = 3t⁴ + 3t² + 18t³ + 18t + 21t² + 21 =
= 3t⁴ + 18t³ + 24t² + 18t + 21
f'(t) = 12t³ + 54t² + 48t + 18
and now comes the simple part (what was your problem here, don't you know how functions work ? then you are in a completely wrong class doing derivatives; for that you need to understand what functions are, and how they work). we calculate the function result of f'(2).
we simply put the input number (2) at every place of the input variable (t).
so,
f'(2) = 12×2³ + 54×2² + 48×2 + 18 = 96 + 216 + 96 + 18 =
= 426
Simplify: 12(3y + x)
Answers
The simplified expression is 36y+12x
What are like and unlike terms in an expression?In Algebra, the like terms are defined as the terms that contain the same variable which is raised to the same power. In algebraic like terms, only the numerical coefficients can vary. We can combine the like terms to simplify the algebraic expressions.
Given here: 12(3y + x) now using the distributive property here we get
2(3y + x=36y+12x
Hence, The simplified expression is 36y+12x
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solve each equation for the indicated variable-3a - 3 =-2n +3p, for a-3+2n - 3p3
Answers
To solve the equation for a, add 3 to both sides of the equation
\(\begin{gathered} -3a-3+3=-2n+3p+3 \\ -3a=-2n+3p+3 \end{gathered}\)Now divide by -3 into both sides of the equation
\(\begin{gathered} \frac{-3a}{-3}=\frac{-2n+3p+3}{-3} \\ a=\frac{-2n}{-3}+\frac{3p}{-3}+\frac{3}{-3} \\ a=\frac{2n}{3}-p-1 \end{gathered}\)What’s the inequality?
Answers
Answer:
1/2 (one over two)
Step-by-step explanation:
when you are finding an a slope, or inequality as you wrote here, you are using formula: y/x ( y over x )
the graph dotes show how they are moving 2 to the right(x) and 1 up(y), so it’s 1/2!
PLEASE HELP THIS IS VERY IMPORTANT I'LL GIVE YOU BRAIN THING IF ITS CORRECT!! <3 NO LINKS PLEASEE.
Answers
Answer and Step-By-Step Explanation:
The point shown is marked at (36,82), meaning that the panda is 36 months old and weighs 82 kilograms. To plot the next point, just go up from 110 on the graph to 90 and mark a point. (Sorry I tried to put an image but it was extremly blurry.)
i need help with my homework PLEASE CHECK WORKNUMNER 3
Answers
3) We have a model that relates the number of trees and time, expressed in months (m).
This relation is:
\(N(m)=4384*2^{-m}\)We can find the month m where the number of trees is N(m) = 1096 as:
\(\begin{gathered} N(m)=1096 \\ 4384*2^{-m}=1096 \\ 2^{-m}=\frac{1096}{4384} \\ 2^{-m}=0.25 \\ 2^{-m}=0.25 \\ -m*\log_2(2)=\log_2(0.25) \\ -m*1=-2 \\ m=2 \end{gathered}\)Answer: The number of trees will be 1096 after m = 2 months [Option A]
Which expressions are equivalent to 4m+4n+10?
Select all that apply.
Options are in screenshot
Answers
Answer: 3 , 4 and 5 are correct options
Step-by-step explanation:
Does anyone know how to solve this?
Answers
Kayana used 4 packages of pencils, so she used 4p pencils in total for the first semester.
After that, she used 10 more pencils, so the total number of pencils she used is:
4p + 10
Therefore, the expression to represent the total number of pencils Kayana used is 4p + 10.
Aline is defined by the equation y=-X+3. Which shows the graph of this line?
Answers
Answer:
it would be the top
Step-by-step explanation:
it has a negative slope and goes up 3
The Topology Taxi Company charges 2.40 for the first fifth of a mile and 0.40 for each additional fifth of a mile. Find a linear function which models the taxi fare F as a function of the number of miles driven, m
Answers
The equation that models the taxi fare F as a function of the number of miles driven is F = 2.40 + 0.40m
What is an equation?An equation is the statement that illustrates the variables given. In this case, two or more components are taken into consideration to describe the scenario.
In this case, the Topology Taxi Company charges 2.40 for the first fifth of a mile and 0.40 for each additional fifth of a mile.
The function will be:
F = 2.40 + (0.40 × m)
F = 2.40 + 0.40m
where m = number of miles
F = taxi fare.
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HELP!
Additive volume of rectangular prisms TRUE/FALSE?
Answers
Help please guys I'm not sure of the answer for all of these
Needed asap im working on it now pls fast
Complete the tree diagram to show all of the possible flavour outcomes.
Select your answers.
They want you to pick the correct flavour to each number in the select option near the number
and the graph for it is on there so you work your answer from there
Answers
Answer:
oh i'm so sorry i do not know that
Step-by-step explanation:
ANWSER FOR QUESTION 12
75 points and will give brainly
Answers
Answer:
90°
Step-by-step explanation:
Since CD is a tangent to circle B and BA is the circle's radius, the tangent to the radius forms a right angle at the point of contact:
∠BAD = 90°
Assume we have a random variable X with a Uniform probability density function. Uniform probability density is defined as: if a < x
Answers
The range of the uniform random variable X, you can compute its mean and variance.
b, then the probability density function (pdf) of a uniform random variable X is given by:
f(x) = 1/(b - a) for an x b
And f(x) = 0 otherwise.
The uniform distribution is a continuous probability distribution with a constant probability density over a given range (a, b). The range (a, b) defines the possible values of the random variable X, and the constant probability density means that all values in the range have an equal chance of occurring.
The mean (expected value) and variance of a uniform random variable X are given by:
Mean (expected value) = (a + b)/2 Variance = (b - a)2/12
So, if you specify the range of the uniform random variable X, you can compute its mean and variance.
To learn more about probability.
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What symmetry is this shape?part a
a. Reflection symmetry
b. Rotational symmetry
c. Translation symmetry
d. This figure is not symmetrical
Answers
Answer:
b. Rotational symmetry
Step-by-step explanation:
Hope it helps you in your learning process
2. Identify the relationship between the angles
given, then write and solve the equation to find
the value for the variable “x”.
Answers
Answer:
x is 21. dccxpxpdpdpdpdp
Answer:
Mutual
Step-by-step explanation:
33° +2x-15 =90
2x =90+15-33
2x=72
X=36
g Statesville population in 2010 was about 24,700, and was growing by about 1% each year. If this continues, what will Statesville population be in 2018? [Round to the nearest person.]
Answers
Answer:
26,676population
Step-by-step explanation:
Population in 2010 = 24,700
If it grows yearly by 1%, increment per year is expressed as:
1% of 24,700
= 1/100×24700
= 247 populations
After 8years, population increase will be 247×8 = 1976 population
Statesville population in 2018 will be expressed as;
Population in 2010+increase after 8years
= 24700+1976
= 26,676 population
Hence statesville population in 2018 will be 26,676population
13−x heregiventhatx=9 then 13−9=4
Answers
Answer:
Yeah, 13 - x = 4
Step-by-step explanation:
Given that,
→ x = 9
Let's solve the problem,
→ 13 - x
→ 13 - 9 = 4
Hence, the equation is correct.
Cuantas Escuelas de administración hay ?
Answers
A woman making $3000 per month has her salary reduced by 10% because of sluggish sales. One year later, after a dramatic improvement in sales, she is given a 20% raise over her reduced salary. Find her salary after the raise.
Answers
Answer:
$3240 a month
Step-by-step explanation:
First, find her reduced salary:
3000(0.9)
= 2700
Then, find her salary after the raise:
2700(1.2)
= 3240
So, her salary after the raise is $3240 a month
Identify whether each phrase is an expression, equation, or inequality.
