Answer:
quotation mark. "How are you?"
Antonyms. black white
gesture. waving a hand
hyphen. teen-aged
contraction. Couldn't
abbreviation. Capt.
homonyms. reign, rain
The example of the term are 1. Quotation mark = "How are you?" Antonyms = black white. Gesture = waving a hand. hyphen = teen-aged. Contraction = Couldn't. Abbreviation = Capt. Homonyms = reign, rain
How to match the following examples?To match the following example, they need to be similar in some way or another.
Matching the example to the term.
1. Quotation mark = "How are you?"
2. Antonyms = black white
3. Gesture = waving a hand
4. hyphen = teen-aged
5. Contraction = Couldn't
6. Abbreviation = Capt.
7. Homonyms = reign, rain
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Help please ASAP!!
Find the average rate of change of rainfall between years 3 and 6. You must explain and show all of your work.
Answer:
[tex] \displaystyle 702[/tex]
Step-by-step explanation:
we are given a exponential function
[tex] \displaystyle f(x) = {3}^{x + 1} - 22[/tex]
where x represents the number and f(x) represents the amount
we are also given that when x is 3 then f(x) is 59 likewise when x is 6 then f(x) is 2165
to figure out the average rate of change between 3 and 6 we can consider the average rate of change formula given by
[tex] \displaystyle m = \frac{ f(x)_ {2} - f(x)_{1} }{ x_{2} - x_{1} } [/tex]
substitute what we have:
[tex] \displaystyle m = \frac{ 2165 - 59 }{6 - 3 } [/tex]
simplify substitution:
[tex] \displaystyle m = \frac{2106 }{3 } [/tex]
simplify division:
[tex] \displaystyle m = 702[/tex]
hence, the average rate of change between 3 and 6 is 702
Need help ASAP!
What is the volume of the right rectangular prism?
9 mm
6 mm
8 mm
O 23 mm
O 46 mm
O 432 mm
O 864 mm
Answer:
He's correct its 432
Step-by-step explanation:
SolvE for x
A. 14.6
B. 6.2
C. 31.2
D. 5.6
Answer:
C) 31.2
Step-by-step explanation:
[tex]Cos ~65=\frac{13.2}{x}[/tex][tex]x=\frac{13.2}{Cos~65}[/tex][tex]\frac{13.2}{0.92261}[/tex][tex]31.23[/tex]-------------------
hope it helps...
have a great day!
Jimmy did a survey to answer the following questions what is the average writing score of grade 6 students the mean writing score was 3.8 points if all the students scored the same what would be the rating score of
Answer:
0.633
Step-by-step explanation:
As I understand there are 6 students
Mean=3.8
3.8/6=0.633
Not sure the question writing score or rating score.
Consider the function shown below.
g(x) = 2^x
If the function gis horizontally compressed by a factor of 1/2 and reflected across the x axis to obtain function f, which of the following graphs
matches the above transformation?
9514 1404 393
Answer:
see attached
Step-by-step explanation:
The only graph that shows a proper vertical reflection is the one attached. (It also correctly shows the horizontal compression.)
Answer:
It's Y
Step-by-step explanation:
I got it right. Hope this helps.
8 is what percent of 20?
20
8
%
B 60%
8
%
20
D 40%
Answer:
40%
HOPE THIS HELPS
- Todo ❤️
Step-by-step explanation:
Is/of=%/100
8/20=%/100
8*100=800
800/20=40
Answer:
40%
Step-by-step explanation:
8 percent of 20=
8/20=0.4
0.4×100=40%
Question 26 of 40
How does the graph of f(x) = -45% - 3 differ from the graph of g(x) = -45%?
O A. The graph of f(x) is shifted three units to the right of the graph of
g(x).
O B. The graph of f(x) is shifted three units down from the graph of
g(x).
C. The graph of f(x) is shifted three units to the left of the graph of
g(x).
O D. The graph of f(x) is shifted three units up from the graph of g(x).
Find cos 0, tan 0, csc 0, sec 0, cot 0
tan is really sin/cos and cot is really cos/sin so just put what they really mean in their place to make it ----> sin 0/cos 0 + cos0/sin 0 = sec 0 csc 0 then sec 0 is really 1/sin 0 and csc 0 is really 1/cos 0 so you just sove by cross multiply and multiply bottom together to get sin^2 0 + cos^2 0/sin 0 cos 0 then simplify to get 1/sin 0 cos 0 which is really 1/sin 0 1/cos 0 = sec 0 csc 0. ㄒɦĄŊĸ ĦØφĒ ĮŤ ɧėŁP ♡✧♡
The graph of a quadratic function has a vertex of (3,6) and passes through (1, 42).
We can model the graph by using a function in the form of y = ax2 + bx + c, where "a," ";"
and "c" represent real numbers.
Find the value of "a".
===========================================================
Explanation:
Vertex form in general is
y = a(x-h)^2 + k
The given vertex is at (3,6) meaning (h, k) = (3, 6)
So h = 3 and k = 6 are plugged into the first equation shown above
y = a(x-h)^2 + k
y = a(x-3)^2 + 6
Now plug in x = 1 and y = 42, which is from (x,y) = (1,42).
So we get,
y = a(x-3)^2 + 6
42 = a(1-3)^2 + 6
At this point, we have one variable and we can isolate it like so:
42 = a(1-3)^2 + 6
42 = a(-2)^2 + 6
42 = a(4)
42 = 4a+6
4a+6 = 42
4a = 42-6
4a = 36
a = 36/4
a = 9 is the final answer
---------------------
Extra info (optional section):
This means the y = a(x-h)^2 + k becomes y = 9(x-3)^2 + 6
Let's expand that out and get it into standard form
y = 9(x-3)^2 + 6
y = 9(x^2-6x+9) + 6
y = 9x^2-54x+81+6
y = 9x^2 - 54x + 87
The last equation is in the form y = ax^2+bx+c where,
a = 9
b = -54
c = 87
What is a circumference of a circle with a. Radius of 50 Feet
A) 25
B)2500
C)100
D)50
What is the volume of the rectangular prism?
L 10.1.2 Exam: Semester Exam
Find the value of x.
20°
(3x + 2)
O A. 6
O B. 20
O c. 7
O D. 5
Answer:
A
Step-by-step explanation:
The requried simplified value of x in the intersection of two lines is 6.
What are opposite angles?Opposite angles are a pair of angles that are formed when two lines intersect. The two angles are located on opposite sides of the point where the two lines intersect.
Opposite angles are also called vertical angles, and they have equal measures. This means that if we know the measure of one opposite angle, we can find the measure of the other opposite angle by setting them equal to each other.
Here,
When two lines intersect, opposite angles are equal. So, we can set the two opposite angles equal to each other and solve for x.
Given that the opposite angles are 3x + 2 and 20 degrees, we have:
3x + 2 = 20
Subtracting 2 from both sides, we get:
3x = 18
Dividing both sides by 3, we get:
x = 6
Therefore, the value of x is 6.
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SOLVE THE SYSTEM USING ELIMINATION!!!!
HURRY ILL GIVE BRAINLIEST!!
Answer:
(5,3)
Step-by-step explanation:
add the equations to eliminate to x's and get 8y=24
divide both sides by 8 to get y=3
then substitute in -2x+3(3)=-1 to solve for x
so x=5 so the solution is (5,3)
Answer:
[tex]x=5 \\y=3[/tex]
Step-by-step explanation:
[tex]-2x+3y=-1\\2x+5y=25[/tex]
Add these equations to eliminate x:
[tex]8y=24[/tex]
Then, solve [tex]8y=24[/tex] for y:
[tex]8y=24[/tex]
[tex]\frac{8y}{8} =\frac{24}{8}[/tex] (divide both sides by 8)
[tex]y=3[/tex]
Now let's find the value of x:
Substitute 3 for y in [tex]-2x+3y=-1[/tex]
[tex]-2x+(3)(3)=-1[/tex]
[tex]-2x+9=-1[/tex] (simplify both sides of the equation)
[tex]-2x+9+-9=-1+-9[/tex] (add both sides by -9)
[tex]-2x=-10[/tex]
[tex]\frac{-2x}{-2} =\frac{-10}{-2}[/tex] (divide both sides by -2)
[tex]x=5[/tex]
Therefore, the value of x = 5 and y = 3
shirts are 25% off. the original price of one shirt is $12. what is the total cost, in dollars of a shirt at the sale price, including a 5% sales tax
Answer:
$9.45
Step-by-step explanation:
1 - 0.12 = 0.88
12.60 * 0.88 = 9.45
You save $3.15
plz solve this question mhanifa
Answer:
(3 - 4i) / (3 + 4i) + (3 + 4i) / (3 - 4i) = [(3 - 4i)² + (3 + 4i)²] / (3 + 4i)(3 - 4i) = 2(3² + 4²i²) / (3² - 4²i²) = 2(9 - 16) / (9 + 16) =-14/25Correct choice is C
Tell whether the triangles are similar
Answer:They are the same shape but no the same degree they are also different in size so no . They are not similar
Need help plz I’ll give you Brainly
4053 x 6
...........
Answer:
24318
Step-by-step explanation:
That's all what you were asking for?
2+4=267
1+7=688
3+6=398
7+9?
Answer:
16
Step-by-step explanation:
Answer:the answer is 16
Step-by-step explanation:
JUST ADD
Find the volume of the pyramid.
Answer:
12 in³
Step-by-step explanation:
1/3 area of the base * height
What is the volume of this cube
Answer:
1
Step-by-step explanation:
Multiply all(3) given lengths to get your volume.
Answer: 1 ft3 I think is the answer
Step-by-step explanation: :)
convert the angle 0=230 degrees to radians. express your answer exactly
Answer:
(23/18)π radians
Step-by-step explanation:
180º = π radians
230º * (π/180)
(23/18)π radians
Answer:
O=4.0rad
Step-by-step explanation:
230° to radians
(pie/180°)*230
23pi/18
4.0 rad
A used car dealer sells SUVs and cars. Of all the vehicles, 60% are cars. Of all the vehicles, 15% are red cars. What is the probability that a car chosen at random is not red?
Answer:
The probability that a car chosen at random is not red is 75%.
Step-by-step explanation:
Given that a used car dealer sells SUVs and cars, and of all the vehicles, 60% are cars, and of all the vehicles, 15% are red cars, to determine what is the probability that a car chosen at random is not red you must perform the following calculation:
60 = 100
15 = X
15 x 100/60 = X
25 = X
100 - 25 = 75
Therefore, the probability that a car chosen at random is not red is 75%.
Which set of data is exactly fit by a linear model?
Answer:
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
It should be right.
Wavelength and Frequency
When graphing a sine curve model using the equation y = sin bx, the period (or wavelength) will be represented by 2/pi /b, so b = 2/pi / period.
Determine the equation for the sine curve that models the G# wave if the wavelength of G# = 0.828 meters.
a. y = sin (6.03x)
b. y = sin (0.828x)
c. y = sin (5.68x)
d. y = sin (7.59x)
Please select the best answer from the choices provided
Answer:
D. y = sin (7.59x)
Step-by-step explanation:
I calculated it logically
Hello can someone help me with these four questions!!!
Please no fake answers, I need these to pass my class. <3 :) Ty! Math
Answer:
1) A = 27 square units, P = 24 units; 2) 276 mm; 3) A = 8, B = 4, C = 3, D = 5, 108 square feet; 4) 5.
Step-by-step explanation:
1) The sides of the rectangle are 9, 9, 3, and 3.
2) 40 + 40 + 70 + 70 + 28 + 28
3) 32 + 6 + 6 + 24 + 40 = 108
4) 24 + 24 + 20 + 20 + 30 + 30 = 148
740/148 = 5
consider the series 1/4+1/16+1/64+1/256
The expression that defines Sn is option (A), Sn = lim n->∞ (1/4)^n is the correct answer.
What is a series?A sequence is defined as an arrangement of numbers in a particular order. A series is the cumulative sum of a given sequence of terms. Typically, these terms are real or complex numbers.
For the given situation,
The series is 1/4 + 1/16 + 1/64 + 1/256.
⇒ [tex]\frac{1}{4}+\frac{1}{16} +\frac{1}{64} +\frac{1}{256}[/tex]
⇒ [tex]\frac{1}{4}+\frac{1}{4^{2} } +\frac{1}{4^{3} } +\frac{1}{4^{4} }[/tex]
Thus the sum of this series can be obtained by the expression,
[tex]S_{n}= \lim_{n \to \infty} (\frac{1}{4^{n}})[/tex]
⇒ [tex]S_{n}= \lim_{n \to \infty} (\frac{1}{4})^{n}[/tex]
Hence we can conclude that the expression that defines Sn is option (A), Sn = lim n->∞ (1/4)^n is the correct answer.
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As the quality control manager of a
snack food manufacturer, you desire
chips that are all roughly the same size.
When measuring for length, do you
want a higher or lower standard
deviation?
Higher
Lower
Lower standard deviation for chip length ensures chips are more consistent and roughly the same size, meeting quality standards.
As the quality control manager of a snack food manufacturer, I desire a higher standard deviation when measuring for the length of chips. A higher standard deviation indicates a greater variability in chip lengths.
While it may seem counterintuitive, having a higher standard deviation allows for a range of chip sizes, accommodating different consumer preferences. Some customers may prefer shorter chips, while others may prefer longer ones.
By allowing for some variation in size, the snack food manufacturer can cater to a broader customer base and increase market appeal.
Additionally, a higher standard deviation can be beneficial for marketing purposes, as it creates an impression of natural, handcrafted chips rather than mechanically uniform ones.
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A baseball player has a batting average of 0.250, which means he gets a hit 25% of the time he is at bat. If he bats 450 times during the season, how many hits should he expect to get
Answer:
112.5
Step-by-step explanation:
He should expect 112.5 hits if he bats 450 times during the season.
What is the Multiplication operation?In mathematics, Multiplication operations perform Multiplying values on either side of the operator.
For example 4×2 = 8
A baseball player's batting average is 0.250, which implies he hits 25% of the time he bats.
Here,
batting average = 0.250
number of times batting = 450
According to the given situation, the required solution would be as follows:
The number of hits = batting average × number of times batting
The number of hits = 0.250 × 450
Apply the multiplication operation, and we get
The number of hits = 112.5
Therefore, he should expect 112.5 hits to get.
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Help plz:)))I’ll mark u Brainliest
Answer:
The measurement of the angle is 74.65
Step-by-step explanation:
We have the adjacent and hypoteneuse; the trig function will be cosine
[tex]cos^{-1}(\frac{9}{34})\\\\=74.650[/tex]
Answer:
75°
Step-by-step explanation:
cos x = [tex]\frac{9}{34}[/tex]
cos x = 0.2647
cos[tex]^{-1}[/tex] ≈ 74.65