Answer:
10
Step-by-step explanation:
Answer:
D = 10m
Step-by-step explanation:
Formula:
d = 2r
where d = diameter
and r = radius
If my answer is incorrect, pls correct me!
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-Chetan K
addison has 26 cups of cat food and 31 cups of dog food. Addison wants to use the same amount of cat food each day to feed her cats. she wants to use all the cat food she has before buying more. which statement is true?
Answer:
Who knows
Step-by-step explanation:
The question doesn't make sense so tell your teacher
5)
Which fraction is equivalent to 1/4
A 2/6 b 4/16 c 4/1 d 4/8
The population of a town is 4,000 people. Every year the population increases by 4%. What will the population of this town be after 7 years?
After 7 years the population of this town will be?
Answer:
The answer is 5,120
Step-by-step explanation:
How to find 4% of 4000:
4 times 4000=
16000 divided by 100
160
Then you add 160 to 4000 7 times and you get 5,120.
Answer:
p=c(1+r)^t the population in 7 years will be 5263.72711694
Step-by-step explanation:
p=c(1+r)^t
p=4,000(1+.04)^t
p=4,000(1.04)^t
p=4,000(1.04)^4
p=4679.43424
p= the population you are solving for
c= the initial amount of the population
(1+r)= the rate of change
t= the period of time
i am 7 digit number my digit are fromed as the skip count of 3 by 4 times find the place value of my middle digit
Answer:
7 is in thousands place and its place value is 7000, 2 is in hundreds place and its place value is 200, 6 is in ten place and its place value is 60, 3 is in ones place and its place value is 3.
0, 1, 2, 3, 4, 5, 6, 7, 8, 9. The place value of a 3-digit number helps in understanding the value of each of the digits. The smallest of 3-digit numbers is 100 and the largest number is 999.
Step-by-step explanation:
find the measure of angle 7
Answer:
63°
Step-by-step explanation:
Knowing that opposite angles are equivalent, we can easily say that ∠3 is equivalent to 63°. ∠1 and ∠4 are the complements of the given angle and ∠3, so their measures are also the same and are equivalent to 180°-63°=117°.
Since the two horizontal lines are parallel, ∠6 is equivalent to ∠3, so it too is 63°. Its complements, ∠5 and ∠8, are thus equivalent to the complements of ∠1 and ∠4, and thus they are 117°. Lastly, since opposite angles are equivalent, ∠6 is equivalent to ∠7, and so ∠7 is also 63°.
how do I do the work by myself??
Answer: By doing it with your notes or you could ask help from the teacher? You don't have a problem on here so good luck.
Josie is picking apples. She has 3 identical baskets that she is trying to fill. One basket is 3/5 full, another is 7/10 full, and the last is 2/3 full. What portion of the 3 baskets has Josie filled? Give you answer as a mixed number and as an improper fraction.
Answer:
1 29/30 full
Step-by-step explanation:
Basket 1 = 3/5 full
Basket 2 = 7/10 full
Basket 3 = 2/3 full
Total = 3/5 + 7/10 + 2/3
= (18+21+20) / 30
= 59/30
= 1 29/30 full
Therefore, the portion of the 3 baskets Josie has filled is 1 29/30
HELP ASAP!!! PLEASE IT'S DUE AT 4:00PM TODAY PLEASE!
Describe the difference between a Non-Linear Form and a Neither Linear, Nor Non-Linear Form.
Answer:
Linear means something related to a line. All the linear equations are used to construct a line. A non-linear equation is such which does not form a straight line. It looks like a curve in a graph and has a variable slope value.
Step-by-step explanation:
A rectangle on a coordinate plane has vertices L(0,6), M(8,6), N(8,0), and O(0,0). What are the dimensions of the rectangle? The base is 6 and the height is 8. O The base is 8 and the height is 6. O The base is 6 and the height is 6. O The base is 8 and the height is 8.
Answer:
the base is 8 and the height is 6
Step-by-step explanation:
i did the test
Answer:
B
Step-by-step explanation:
In ΔRST, s = 7.3 inches, t = 3.1 inches and ∠R=138°. Find the area of ΔRST, to the nearest 10th of a square inch.
big test, half grade, last problem, please lord
Answer:
5.1 inches
Step-by-step explanation:
Five triangles make up the pentagon.
The area of each is aside
The area of the pentagon is 5
Substitute values and calculate
is the following number rational or irrational ? -0. overline 32
Answer:
yes
Step-by-step explanation:
because -0 is not rational number
I need help on this one
Answer:
the answer of the question is 27
Step-by-step explanation:
3×3×3=27
the distance a plane travels between two cities is 260 miles. The same trip, in miles, traveled by car is approximately 10% greater due to the route traveled. If the car travel at an average rate of 55 miles per hour, approximately, how long will it take the car to travel between the same two cities?
Answer:
5.2 hours or 312 minutes
Step-by-step explanation:
The plane route has been given as 260 miles.
We're told that the car/road rouge is 10% longer, and that is 260 * 1.1, which is equal to 286 miles.
Now, the car travels at 55 miles per hour, and we're to calculate how long it will take to travel.
Speed = distance / time
Making time the subject of formula, we know that
Time = distance / speed
Time = 286 miles / 55 miles per hour
Time = 5.2 hours, converting to minute, we have 5.2 * 60 = 312 minutes.
True or False: you can only multiply exponents when the bases are the same
Answer:
We are given that when two variables with same base are multiplied then the exponents will be add. We have to find that given statement is true or false. There are two variable with same base x therefore, the power will be added. Hence, the statement is true. Step-by-step explanation:
hope this helps god bless u and have a good day and give me brainliest if u want bye ;D
Answer:
True
Step-by-step explanation:
Josh is examining a set of data, and the standard deviation is 5.4. Josh finds a piece of data that was not included in the original set. He determines that the new data value is an outlier whose value is far below the other values in the set.
What will happen to the standard deviation of josh includes the new data value in the set?
Answer:
It will increase it.
Step-by-step explanation:
i go to primavera :)
Polly and her friend, Goofus, are making friendship bracelets. The have 3 yards of thread that they need to cut into pieces that are 1/8 of a yard long. How many bracelets can they make from their yarn?
Answer: 24 bracelets.
Step-by-step explanation:
This question is about the division of numbers.
Since there are 3 yards of thread that is needed to be cut into pieces that are 1/8 of a yard long, this means that we've to divide 3 yards by 1/8. This will be:
= 3 ÷ 1/8
= 3 × 8
= 24
Therefore, they can make 24 bracelets from the yarn.
Help me pls nsjsjsh help help
Answer:
43.98
Step-by-step explanation:
The formula for circumference is 2(pi)r
R is the radius
The radius is 7
So that means 2(pi)(7) is the answer
2(pi)(7) = 43.98
Which of these are integers?
-10
27
-1.33
-0.50
-65
Answer:
postive integer
27
negative integer
-10 and -65
Step-by-step explanation:
integers are whole numbers thats are not fractions or decimal. They can be negative as well but if you want a positive integer then the answer is 27
How much more time did he spending watching T.V. and Talking on the phone than he did Going to School
Answer:
the answer is h 8ours
Answer:
who is he
Step-by-step explanation:
The dimensions of a rectangle are 2 x − 5 and 3 x + 3 . Which expression represents the area of the rectangle in simplest terms? A. 6 x 2 − 9 x − 15 B. 6 x 2 − 9 x + 15 C. 6 x 2 + 9 x − 15 D. 6 x 2 − 15 x − 9
Answer:
A
Step-by-step explanation:
The area of a rectangle is the product of its dimensions, that is
A = (2x - 5)(3x + 3) ← expand using FOIL
= 6x² + 6x - 15x - 15 ← collect like terms
= 6x² - 9x - 15 → A
6 tan(2x) − 6 cot(x) = 0 ; [0, 2π)
9514 1404 393
Answer:
x ∈ {π/6, π/2, 5π/6, 7π/6, 3π/2, 11π/6}
Step-by-step explanation:
We can divide by 6 and use some identities to rewrite this as ...
2tan(x)/(1-tan(x)²) -1/tan(x) = 0
2tan(x)² -(1 -tan(x)²) = 0 . . . . . . . . . multiply* by tan(x)(1 -tan(x)²)
3tan(x)² = 1
tan(x) = ±1/√3 ⇒ x = {π/6, 5π/6, 7π/6, 11π/6}
__
Interestingly, if we use different identities, we can rewrite it as ...
2cot(x)/(cot(x)² -1) -cot(x) = 0
cot(x)(3 -cot(x)²) = 0 . . . . . . . multiply by (cot(x)² -1)
In addition to the zeros found above, this equation also has solutions where cot(x) = 0. That is ...
x = {π/2, 3π/2}
_____
Usually, the first method shown would give all the solutions. Fortunately, we had a graph of the function, so we could see that the first set of solutions found was not complete. (This is one reason I like to use a graphing calculator for guidance on problems like this.)
_____
* In the first solution, we multiplied by the denominator tan(x)(1 -tan(x)²). It was multiplying by tan(x) that made the π/2, 3π/2 solutions disappear. Had we kept 1/tan(x) as a numerator factor of cot(x), we would have had the same result as seen in the second approach.
Please Helpppppppppppppppppppp
Answer:
See below
Step-by-step explanation:
[tex](f+g)(2)=f(2)+g(2)=7+3=10[/tex]
[tex](f-g)(4)=f(4)-g(4)=11-15=-4[/tex]
[tex](f \div g)(2)=7 \div 3 = \frac{7}{3}[/tex]
[tex](f \times g)(1)=f(1)\timesg(1)=5\times 0=0[/tex]
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
Parallelogram
Step-by-step explanation:
Find the area of the circle that contains the sector described below. Round to the nearest tenth, if necessary.
One sector has an area of 325 square millimeters and an arc measure of 72°.
__ mm2
If One sector has an area of 325 square millimeters and an arc measure of 72° then the area of circle is 1625 square mm.
What is Circle?A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.
To find the area of circle we have to know the radius of the circle.
We know Area of sector=(θ/360º) × πr²
325=72/360×3.14r²
325=0.2×3.14r²
325=0.628r²
Divide both sides by 0.628
r²=517.51
Area of circle= πr²
=3.14×517.51
=1625 square mm.
Hence, if One sector has an area of 325 square millimeters and an arc measure of 72° then the area of circle is 1625 square mm.
To learn more on Circles click:
https://brainly.com/question/11833983
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The Marching band enters the gym and marches across the gym without turning. Which of these describes the transformation?
A. Dilation
B. Reflection
C. Rotation
D. Translation
Answer:
The answer is not c, it is b.
Step-by-step explanation:
They do not turn, so it is just a reflection. They are mirroring where they were before they moved.
Transformation involves changing the position of an object.
The transformation in this scenario is translation
From the question, we understand that:
The marching band marches across the gymAnd they did not turnThe above points simply mean that, they moved across the gym in a straight direction.
A movement on a straight line represents translation.
Hence, the correct transformation is (d) Translation
Read more about transformations at:
https://brainly.com/question/13801312
What is the surface are of the cylinder with a height 7ft and radius 3ft?
Answer:
Total area, including top and bottom: 67.7 ft²
Step-by-step explanation:
The area of the sides (only) is A = (circumference of base)(height of cylinder), and in this case A = 2(3 ft)(3.14), or
approximately A = 18.8 ft²
If you also want the areas of the base and top of the cylinder, perform the indicated calculations:
A (top and bottom) = 2π(3 ft)² = 48.9 ft²
So that the total surface area is (48.9 + 18.8) ft², or 67.7 ft²
1. Three apples, a, and two peaches, p, sell for $1.25.
Five apples and 1 peach sell for $1.50. What is the
cost of one apple?
Answer:
$0.25
Step-by-step explanation:
You can use systems of equations to solve this.
3a+2p = 1.25
5a+p = 1.5
Multiply the second equation by 2.
3a+2p = 1.25
10a+2p = 3
Subtract the bottom from the top
-7a= -1.75
Divide by -7
a= 0.25
Each apple is $0.25 (in this case, the peach also costs $0.25)
I need help it’s really easy I just wasn’t paying attention
Answer:
simple how many 1/2 are in 4 the answer would be 8 y=8 can i have brainliest
Step-by-step explanation:
Answer: 30/6=5 100/4=25
Step-by-step explanation:
A string of holiday lights at a store have three colors that flash at different
times. Red lights flash every fifth second. Blue lights flash every third
seconds. Green light flashes every four seconds. The store owner turns on
the lights. After how many seconds will all three lights flash at the same
time for the first time?
Answer:
30 times i think i don't know i am doing lcm and gcf
Step-by-step explanation:
Che is buying a computer that costs $2 856. He pays with $100 bills. How many notes will he give the salesperson?
Answer:
28 notes (or bills)
Step-by-step explanation:
28.56 to be exact