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Related Questions
which of the following statements is correct
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can someone help me answer this I think I know the answer but just to make sure
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x^6
Brainliest?
Arc length is a fraction of a circle's
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Answer:
Please ask your doubt elaborately .
Step-by-step explanation:
The question is incomplete.
Answer:
Sector area is a fraction of a circle's _________________.
circumference
Step-by-step explanation:
circumference
Write ACUTE, RIGHT, OBTUSE, STRAIGHT or REFLEX for each of the following: ( 5 marks)
91 degrees b) 90 degrees c) 359 degrees
d) 180 degrees e) 4 degrees
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Answer:
a. obtuse angle
b. right angle
c. reflex angle
d. straight
e. acute angle
Calculator
P.
What is the measure of angle R?
13 cm
5 cm
Enter your answer as a decimal in the box. Round only your final
answer to the nearest hundredth.
12 cm
R
mZR
1
2
3
4
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Answer:
a diagram is necessary. please provide a diagram.
The value of measure of angle R is,
⇒ m ∠R ≈ 22.62°
What is mean by Angle?An angle is a combination of two rays with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.
Given that;
Reference angle = R
Side opposite to R = 5 cm
Adjacent side length = 12 cm
Thus, applying TOA, we have:
Tan R = opposite/adjacent
Tan R = 5/12
R = tan⁻¹ (5/12)
R ≈ 22.62°
Thus, The value of measure of angle R is,
⇒ m ∠R ≈ 22.62°
Learn more about the angle visit:;
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i need help pls and thank you
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Ughhhhh Its Mondayyyyyyyy soooooo free point question whats 3x+-7=93
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Answer:
3X-7=93,=3x=86=x=28.67
Step-by-step explanation:
Answer:
100000000000
Step-by-step explanation:
Usual form of the expression 3 × 10-⁵ is given by?
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Answer:
0,00003
Step-by-step explanation:
3×10-5
3/100000
=0,00003
what is the value of z?
Answers
Answer:
3 (z = 35)
Step-by-step explanation:
(22 + 19) + 104 + z = 180° => triangle sum theorem
41 + 104 + z = 180
145 + z = 180
145 + z - 145 = 180 - 145
z = 35
James works at a toy store, and he notices that at the end of his first hour 32% of all the toys have been sold. At the end of his second hour, 32% of the toys that were there at the end of the first hour had been sold, and so on. Write a recursive function for what percent of toys, t, are still in the still after n hours have passed.
Assuming he started with 300 toys, and James can go home when there are less than 5 toys left, how many hours will James be working, assuming they check the toy count every hour? If the function only keeps track of how many toys there are while James is working, what does the domain of the function become?
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Answer:
Step-by-step explanation:
The dimensions of a box are (x+3),(3x-4),(5x+1). What is the volume of the box? 9x 9x^3 15x^3+28x^2-55x-12
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Answer:
15x^3+28x^2-55x-12
Step-by-step explanation:
Dimensions of the box are (x+3), (3x-4), and (5x+1). Let these be length, width and height of the box.
assuming the box is cuboidal
Therefore, volume of the box = Length× width× height
⇒volume of the box = (x+3)×(3x-4)×(5x+1)
now, (x+3)×(3x-4) = (3x^2+5x-12)
Now, volume of the box = (3x^2+5x-12)×(5x+1)
= 15x^3+28x^2-55x-12
You are running a 10-kilometer race. At 8:00 A.M., you start the race.
At 8:30 A.M., you are 4 kilometers from the finish line. Write a linear
model that gives the distance d (in kilometers) from the starting line in
terms of the time t (in minutes). Let t represent the number of minutes
since 8:00 A.M.
Answers
Answer:
It take 20 minutes to run 4 kilometres
Step-by-step explanation:
As we run 6 kilometres in 30 minutes
Equation is 4×30÷6=20
Then each 1kilometre take 5 minutes
PLZ PLZ PLZ PLZ HELP WILL GIVE BRAINLIST IF CORRECT!
Answers
Answer:
104.92
Step-by-step explanation:
Ben put $6,500 into a savings account that earns 2.5% interest each year. How much interest will he earn after 6 years in the savings account?
Answers
Answer:
$1,038
Step-by-step explanation:
the equation for annual compound interest is y=p(1±r)^t, where p is the principal (starting amount), r is the rate (as a decimal), and t is the number of years (time).
2.5% as a decimal is 0.025
We will add that to 1, because when we earn interest, we are gaining money.
So we will substitute our given numbers into the equation:
y=6500(1.025)^6
solve:
y=$7,5638 (rounded)
That's the total amount he earned (principal + interest). To find out how much interest he earned over those 6 years, subtract our new amount from our starting amount
75638-6500
$1,038
So he made $1,038 in interest
The recipe for oatmeal cookies requires cup of sugar. If Cindy wants to make the amount of cookies given in the recipe, how much sugar is needed?
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What values of x satisfy this inequality? 5x + 71 ≥ −14
Answers
Answer:
≥-17
Step-by-step explanation:
5x + 71 >_ -14
We will subtract 71 from both sides
5x >_ -85
We then divide by 5 on both sides
x >_ -17
So any values greater than or equal to -17 will satisfy the inequality
Solve system of linear equations by graphing.
-2x - 5y = -10
3x + 6y= 18
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Answer:
this is the answer bb
Step-by-step explanation:
Help Please ASAP all answers are greatly appreciated!
Answers
Answer:
its either a or b not entirely sure on which
Step-by-step explanation:
the area of the rectangle is 180 (15x12) so it cant be 180 and the semicircle is smaller then the rectangle so it cant be more than 360 hope this helps
Answer:
236.5
Step-by-step explanation:
Sorry if it looks messy, I messed up in the middle!
Leo ran 1 1/8 miles every day and for 7 days. He wrote the equation below to help him find the total number of miles he ran for the week.
Answers
Answer:
7.875
Step-by-step explanation:
1 1/8 times 7= 7.875
If the initial velocity stays the same, but the height the projectile is launched from changes , how would the amount of time change that it takes for the projectile to reach its maximum height? How would its maximum height change?
Answers
Answer:
Part A
The height to which the projectile reaches is given by the following formula;
[tex]\Delta y = y-y_0 = v_{0y} \times t-\dfrac{1}{2} \times g \times t^2[/tex]
Where;
[tex]v_{0y}[/tex] = The initial velocity of the projectile = Stays the same
y = The height the projectile reaches
y₀ = The height from which the projectile is launched
g = The acceleration due to gravity
t = The time taken
Given that the projectile has the same initial velocity, the variation of Δy with time, 't', will be the same when the project is launched from a different height, and the time change that it takes for the projectile to reach the maximum height will be the same for the previous launch height
Part B
From the change in eight of the projectile, Δy = y - y₀, the maximum height reached, 'y', is therefore given as follows;
y = Δy + y₀
The maximum height will increase by 'y₀', where 'y₀' is the difference between new height and the previous height, [tex]y_i[/tex]
That is, if y₀ > [tex]y_i[/tex], the maximum height reached increases and if y₀ < [tex]y_i[/tex], y₀ will be added as y = Δy - y₀ and the maximum height reached decreases
Step-by-step explanation:
$480 is shared in the ratio 4:3:5
Answers
4+3+5=12
Now multiply the $480 into the ratios over the total ratios
4/12 x 480= $160
3/12 x 480= $120
5/12 x 480=$200
4 : 3 : 5
$180:$120:$200
Which graph below represents the inequality
x ≥ -3
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Answer:
D
Step-by-step explanation:
Since x can be bigger than -3, or equal to -3,the circle is closed,meaning both are included
The arrow should go to the right when is bigger than....
Explanation:
The plot must be filled in since the value of x could be equal to -3. Therefore we can eliminate A and C . That leaves us with either B or D. The value of x can also be greater than -3 so the arrow must point to the right. So our answer is D.
PLEASE HELP! :) IMAGE IS BELOW!! QUESTION: Describe a series of transformations that will transform ∆ABC to ∆A'B'C'.
Answers
Answer:
Dilation and translation.
Hope that helps!
Step-by-step explanation:
Answer if you only know 10points
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Please hurry you can do any one of these
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Answer:
number two he is correct
3. Yes
4. No the first step would be to -10 from both sides
Round the following real number to the nearest hundredth: 67.498
Answers
Answer:
67.50
Step-by-step explanation:
Answer:
67.5The hundredth is always the second number after the decimal point (to the right).
So, when rounding to that number look at the number on the right of it, which in this case is 9.
Then, if the number is 5 to 9, round up, but if it is 0 to 4, round down.
In this case, the number above 0.49 is 0.5.
Hope this helps! I would really appreciate it if you would mark me brainliest! Have a blessed day!
0.4x - 1.2 = 0.15x + 0.8 ?????????
Answers
Answer:
x = 8
Step-by-step explanation:
0.4x - 1.2 = 0.15x + 0.8
0.4x - 1.2 + 1.2 = 0.4x
0.15x + 0.8 + 1.2 = 0.15x + 2
0.4x = 0.15x + 2
0.4x - 0.15x = 0.25x
0.15x + 2 - 0.15x = 2
0.25x = 2
0.25x / 0.25 = x
2 / 0.25 = 8
x = 8
For brainiest:):):):):)
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B) the perimeter would be 64 mm and the area would be 256 mm^2
Answer:
64 mm and 16 cm
Step-by-step explanation:
Please answer help thank you
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Slope = y1 - y2/x1 - x2
Slope
= 10-2 / 1-(-3)
= 8/1+3
= 8/4
= 2
The answer is m=2.
Which values are solutions to the inequality below?
Check all that apply.
X < 9 HELPPP MEEE PLSSS
Answers
Answer:
is 5 i hope it helps
Step-by-step explanation:
okay remember that this < stand for less numbers
Answer:
80, 75
Step-by-step explanation:
[tex]\sqrt{x}[/tex] < 9
x < 9²
x < 81
Thus, 8 is lesser than 81. 80 and 75 are the only numbers lesser than 81 so they are the answer.