Answer:
you didnt say what we have to do
Answer:
m<1= 90°
m<2= 58°
3<= 32°
Step-by-step explanation:
The angles are congruent angles.
Determine whether the function is periodic. If it is, find the period.
3.
(1 point)
y
-2:
2
periodic: about 3
not periodic
periodic; about 2
periodic; about 12
9514 1404 393
Answer:
not periodic
Step-by-step explanation:
There is no value p such that f(x) = f(x+p) for all x. Hence. the function is NOT PERIODIC.
_____
It seems possible that subtracting the linear increase would result in a periodic function. Because of the linear increase, there is no left- or right-shift of the function that will map it to itself.
Write the LCD (Least Common Denominator I think) for each pair of fractions.
1/3, 1/5 | 2/7, 1/4 | 3/4, 3/5 | 2/9, 5/12 | 1/3, 3/7 | 1/6, 4/9
Please help. ASAP
Answer:
answer: 15, 28, 20, 36, 21, 18
Find the area of the shaded region.
f(x)=x4-12x³ +48x², g(x) = 44x+105
340-
(-1,61)
(5,325)
co.
8
Q
Answer:
Step-by-step explanation:
To find the area of the shaded region, we need to first find the x-coordinates of the points where the two functions intersect. We can set f(x) = g(x) and solve for x:
x^4 - 12x^3 + 48x^2 = 44x + 105
x^4 - 12x^3 + 48x^2 - 44x - 105 = 0
We can use a numerical method, such as the Newton-Raphson method, to approximate the roots of this equation. Using a graphing calculator or computer algebra system, we can find that the roots are approximately:
x = -1.932, x = 0.695, x = 4.149
Note that the root x = -1.932 is outside the given interval [3, 4], so we can ignore it.
The shaded region is bounded by the x-axis, the line y = 340, and the graphs of f(x) and g(x) between x = 3 and x = 4. To find the area of this region, we can integrate the difference between the two functions over this interval:
A = ∫3^4 [g(x) - f(x)] dx
A = ∫3^4 [44x + 105 - (x^4 - 12x^3 + 48x^2)] dx
A = ∫3^4 [-x^4 + 12x^3 - 48x^2 + 44x + 105] dx
We can integrate term by term using the power rule:
A = [-x^5/5 + 3x^4 - 16x^3 + 22x^2 + 105x]3^4
A = [-1024/5 + 192 - 192 + 22 + 105] - [-81/5 + 108 - 192 + 66 + 105]
A = 347.2
Therefore, the area of the shaded region is approximately 347.2 square units.
What is the explicit formula for a sequence for which the first five terms are 0, 0, 1, 5, and 23
Answer: n-1
Step-by-step explanation:
LOIHal y LU LIC LOIVCI SC VILHC ISUSLCICS langic TCUICHT
2. What type of angle is ZDBC if it measures exactly 180° and its rays form a straight line?
roofs
onships
8
on to
angles
Properties
DESCRIPTION
Answer:
straight angle
Step-by-step explanation:
A straight angle is one whose measure is 180°. Its formative rays point in opposite directions from the vertex and make a straight line.
Find the value of x can you help me
Answer:
15
Step-by-step explanation:
Answer:
5x-1=6x-16
1x=-17
x=-17?
Step-by-step explanation:
Use the following situation to complete the problems. The Sno-Cone Shop has a choice of small and large sizes. This week's flavors are berry, root beer, and mango. The following table shows the sales results for snow comes on Monday: Small Root Large Root Large Mango Small Berry Small Mango Large Berry Beer Beer 36 32 28 12) Based upon these results, how many large berry snow cones should the shop expect to sell for the week if it anticipates 2.000 customers?
Answer:
оататал по стаж вождения ядовитость
Step-by-step explanation:
лимит по ГП или со им соседских
Trejon rides his bike 2 1/4 miles each day. Which equation can be used to find r, the number of miles he will ride in 8 days?
Answer:
you got this sound from the human body for you so much I was wondering what to say I'm sorry I'm not going anywhere you want to go get me on snap now I got you can do this is the best of
what is 50 x 60 huh who knows
Answer:
300
Step-by-step explanation:
The rectangle below has an area of y² + 8xy + 7a² square meters and a length of y + x
meters.
What expression represents the width of the rectangle?
The width of a rectangle is (7x+y) meters.
What is the area of a rectangle?
A flat surface of a specific shape can be thought of as the area it occupies in space. In terms of the "number of" square units, it is measured (square centimeters, square inches, square feet, etc.) The number of unit squares that can fit inside a rectangle is the area of that shape. The flat surfaces of laptop monitors, chalkboards, canvases, and other objects are a few instances of rectangular shapes.
Area of the rectangle is = (7\(x^{2}\)+8xy+\(y^{2}\)) square meter
length of the rectangle is = (x+y) meters
we know, the area of the rectangle= length×width
So, the width of the rectangle = (7\(x^{2}\)+8xy+\(y^{2}\))/(x+y) meters
=(7x+y)(x+y)/(x+y) meters
=(7x+y) meters
Hence, The width of a rectangle is (7x+y) meters.
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A patient is a member of a health plan that have a 20% discount from the provider and a 15% copay if the day's charges are to 10 what are the amounts that the ancient bow in the patient each pay
Answer: A
Step-by-step explanation:
Open-Ended Write an equation for the line in slope-intercept form. Use pencil and paper. Which part of writing the equation is the most difficult? The easiest? Explain.
Answer:
Y=3x-5
Step-by-step explanation:
The equation associated with the given graph in slope-intercept form is y = 2x + 5.
How to form an equation?Determine the known quantities and designate the unknown quantity as a variable while trying to set up or construct a linear equation to fit a real-world application.
The slope-intercept of any general equation is given as;
y = mx + c
Where m is the slope while c is the y intercept.
Now if we look at the graph,
x-intercept = -2.5 → (-2.5,0)
y-intercept = 5 → (0,5)
So slope m = ( 5 - 0)/(0 + 2.5)
m = 2
So equation,
y = 2x + 5.
Hence "The equation associated with the given graph in slope-intercept form is y = 2x + 5".
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Find the measure of the angle indicated in bold
The measure of the angles in bold are as follows;
25. 90° and 90°
26. 60° and 60°
How to find angles?When two parallel lines are cut by a transversal , angle relationship are formed. They are alternate angles, corresponding angles etc.
Therefore,
x + 96 + x + 96 = 180
2x = 180 - 192
2x = -12
x = -6
Hence, the angles are 90 and 90 degrees.
6x = 5x + 10(corresponding angles)
6x - 5x = 10
x = 10
Therefore, the angles are 60 degrees and 60 degrees
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this is the question you have to pots two lines
y = -x - 8
y = 2x/5 - 1
Method
for both equation, substitute x = 0 and find y, then y = 0 and find x.
For y = -x - 8
when x = 0, y = -0-8 = -8
when y = 0, 0 = -x - 8
x = -8
For y = 2x/5 - 1
when x = 0, y = -1
when y = 0, x = 5/2 = 2.5
The solution to the system of equations is x = -5 and y = -3.
what would the answer be for:
2 −5−24.
with full steps.
Marco wants to know how much the other students in his mathematics class study. He recorded the data he collected in
the following table.
Time spent studying per week (in hours)
2.0
5.0
1.0
2.5
2.5
3.5
0.0
4.5
2.5
4.0
3.5
3.0
2.0
1.5
4.0
2.0
0.5
3.0
1.0
3.0
3.5
1.5
1. Construct a histogram for the data.
Answer:
Step-by-step explanation:
This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts.
The volume of a cuboid is 540cm³. The length is 6cm and the width is 150mm. Work out the height of the cuboid in cm.
Step-by-step explanation:
To work out the height of the cuboid, we need to use the formula:
Volume = Length x Width x Height
We have been given the volume and the length, so we can substitute those values into the formula:
540 = 6 x Width x Height
Now we need to convert the width from millimeters to centimeters, so we divide it by 10:
150mm ÷ 10 = 15cm
Substituting this value into the formula:
540 = 6 x 15 x Height
Simplifying:
540 = 90 x Height
Dividing both sides by 90:
6 = Height
Therefore, the height of the cuboid is 6cm.
What is the meaning of algebra and expressions
In mathematics, an algebraic expression is an expression built up from integer constants, variables, and the algebraic operations (addition, subtraction, multiplication, division and exponentiation by an exponent that is a rational number). For example, 3x2 − 2xy + c is an algebraic expressio
Answer:
Algebra is a branch of mathematics that substitutes letters for numbers. Algebra is about finding the unknown or putting real-life variables into equations and then solving them. Algebra can include real and complex numbers, matrices, and vectors. An algebraic equation represents a scale where what is done on one side of the scale is also done to the other and numbers act as constants.
Expressions is a Numbers, symbols and operators (such as + and ×) grouped together that show the value of something.
Examples:
• 2 + 3 is an expression
• 3 − x/2 is also an expression
Find the volume of a with a square base where the perimeter of the base is 8.7ft and the height of the pyramid is 9.2ft
Answer:
Volume of a pyramid with a sqaure base is 14.5 ft³.
The perimeter of a form represents the gap around it, the vicinity of a form is the surface or flat area that the shape covers (in 2D) even as the quantity of a form is the distance it occupies in actual lifestyles (in 3D).
The perimeter of the base is 8.7ft
The length of the side of the base is:
8.7÷4=2.175 ft
The area of the base
S=(2.175)² =4.730625 ft²
The volume of the rectangular pyramid =
V= 1/3 × area of its base ×area of heights
V = 1/3 × 4.730625 ×9.2
V≅ 14.3 ft³
Hence, the volume of a square base is 14.3 ft³.
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School starts at 2:50 pm. The school day is 6 hours and five minutes when does school start
Answer:
845 am
Step-by-step explanation:
Answer:
8:45 Am
Step-by-step explanation:
Write the fraction as a product of a whole number and a until fractions 7/8
Answer: 8/9 cause we sub
Step-by-step explanation:
Use a calculator to find the trigonometric ratio. Round your answer to four decimal places
sin 98°~
Using a calculator, the trigonometric ratio of sin 98 is approximately 0.9848.
How to Find the Trigonometric Ratio?One of the trigonometric ratio we have in mathematics is the sine ratio. We can use calculator to find the sine of an angle without making use of tables. To do this on your calculator, enter the sine function followed by the degree of the angle you want to find its sine. You will get your answer.
Using a calculator, we can find the sine of 98 degrees as follows:
sin 98° ≈ 0.9848
Rounding this to four decimal places, we get:
sin 98° ≈ 0.9848
Therefore, sin 98° is approximately equal to 0.9848.
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What is the exact value of cos(11pi/12)
9514 1404 393
Answer:
\(\text{(a)} \quad -\dfrac{\sqrt{2+ \sqrt{3}}}{2}\)
Step-by-step explanation:
The angle is near π, so the cosine value is a negative value near -1. This means the value under the numerator radical must be slightly less than 4. The only answer choice that makes any sense is the first choice.
The value of the cosine is ...
cos(11π/12) ≈ -0.9659
The values of the answer choices are ...
a) -0.9659 . . . . matches the required value
b) -0.2588
c) 0.2588
d) 0.9659
_____
You could use half-angle or angle sum formulas to figure this exactly, but it is much easier to make a multiple-choice selection based on your general knowledge of the cosine function and √3 (≈1.73).
Answer:a
Step-by-step explanation:
Edge:)
11 of 3011 of 30 Questions
Question
A baker makes peanut butter cookies and chocolate chip cookies.
She needs 2 cups of flour and 34
cup of butter to make one batch of peanut butter cookies.
She needs 3 cups of flour and 1 cup of butter to make one batch of chocolate chip cookies.
If the baker has 26 cups of flour and 9 cups of butter, how many batches of each type of cookie can she make?
The baker can only make peanut butter cookies and cannot make any chocolate chip cookies with the given amount of ingredients.
Let's denote the number of batches of peanut butter cookies as "x" and the number of batches of chocolate chip cookies as "y."
From the given information, we can set up the following system of equations:
For the flour:
2x + 3y = 26
For the butter:
34x + y = 9
To solve this system of equations, we can use the substitution method or the elimination method. Let's use the elimination method:
Multiply the first equation by 17 (to make the coefficients of x in both equations the same):
34x + 51y = 442
Now we have the system of equations:
34x + y = 9
34x + 51y = 442
Subtract the first equation from the second equation:
34x + 51y - (34x + y) = 442 - 9
50y = 433
Divide both sides by 50:
y = 433/50
Since the number of batches of cookies cannot be fractional, we need to find a whole number solution for y. However, in this case, y is a fraction, indicating that the given amount of butter is not sufficient to make even one batch of chocolate chip cookies.
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y=9/4×2
sketch the graph of f and f on the same set of axes
The graph of the function \(f(x) = (9/4)x^2\) is a symmetric upward-opening parabola.
The graph represents a parabola that opens upward. As x increases, the corresponding y-values increase, forming a curved shape. The vertex of the parabola is at the origin (0,0). The graph is symmetric with respect to the y-axis, meaning that the left and right sides of the parabola are mirror images of each other.The slope of the graph gradually increases as x moves away from the origin. The steepness of the curve becomes more pronounced, indicating a faster rate of increase in y-values for larger x-values.The graph does not intersect the x-axis, indicating that there are no real roots or solutions for the equation f(x) = 0. The y-intercept of the graph is at (0, 0), and the y-values increase indefinitely as x approaches positive or negative infinity.Overall, the graph represents a quadratic function with a positive leading coefficient, resulting in an upward-opening parabolic curve. The graph has been attached.
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Work out sheet below
Answer:
Step-by-step explanation:
how do i find the length of AC?
Answer:
cos 23 = x/7.8
Step-by-step explanation:
What is the role of a computer programmer?
to add memory
to provide output
to review processes
to create algorithms
Answer: to create algorithms
Step-by-step explanation:
Pls help!!! The problem is in the photo.
A school is arranging a field trip to the zoo. The school spends 778.88 dollars on passes for 28 students and 4 teachers. The school also spends 241.64 dollars on lunch for just the students. How much money was spent on a pass and lunch for each student?
The total money spent on a pass and lunch for each student is $850.14.
What is arithmetic?In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division.
here,
As mentioned in the question, Passes for 28 pupils and 4 teachers cost the school $778.88 and the school also spends $241.64 on lunch for kids only.
Total number of person = 28 + 4
= 32
Cost per pass = 778.88 / 32
= $24.34
Total passes of students = 25 × 24.34 = 608.5
Total spend on lunch of student = 241.64
Total spend on lunch = 241.64 + 608.5 = $850.14
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