The circumference of (distance around) a circle is π times the diameter, or C = πd. A side of the square is the diameter of each half circle. In your answer to question 1, you gave the number of complete circles included in the track. Use this answer and C = πd to find the approximate length of the circular part of the track to the nearest tenth of a foot. Use 3.14 for π and show your work.
Answers
Answer: 25 exponent 3
Step-by-step explanation:
25 exponent 3 = 0.015625
Related Questions
What is the surface area of the rectangular prism?
Answers
An stronomical unit is about 92,955,801 miles. Use a single digit times a power of ten to estimate this value to the nearest ren million miles.
Answers
potentially
A drawing of the Eiffel Tower in Paris used the scale of 2 cm = 5 m. If the height of the tower in the drawing measures 120.4 cm, what is the actual height of the Eiffel Tower?
Answer Choices
48.16 meters
310 meters
301 meters
602 meters
Answers
Since 2cm=5m you would have to divide 120.4 by 2 to get 60.2 and times it by 5 to get 301
Answer:301m
Step-by-step explanation:120.4/2=60.2 60.2*5=301
Do 5.8 and 5.08 have the same value? In a complete sentence, explain why or why not?
please help I can't figure it out
Answers
no they do not
Step-by-step explanation:
5.8 is different than 5.08 because when you do 5.8 eight is in the tens place and the eight in 5.08 is in the hundreds place
Answer:
No, they don't have the same value.
Step-by-step explanation:
5.8 has no zero but 5.08 has one zero.
5.8 is more significant than 5.08 because when a 0 is added in the front, it makes the number smaller than before. The more zeros you put in front of the number, the smaller it will get.
A triangle was formed using the three ordered pairs in the table. What is the length of side BC?
Answers
√(-3-(-3))² + (-3-1)²
√(-3+3)² + (-4)²
√0² + 16
√16 = 4
The length of BC is 4 units
Answer:4 units
Step-by-step explanation:
5/7 x 6/35. Please help me. If you get it right, Ile give you this coffee --> ☕. if you get it wrong, you get this Chesnut --> Chesnuts are useless you know? But coffee! Coffee is good
Answers
Answer: 6/49
Step-by-step explanation:
5/7 x 6/35=
(5*6)/(7*35)=
((5/5)*6)/(7*(35/5))= ==> 5 and 35 both have a GCF of 5
(1*6)/(7*7)=6/49
7/5 • 6/35
42/175
To Simplify, divide 42/175 by 7 and it should equals, 6/49.
help plaes fast!!!!!!!!!!
Answers
Answer:
180/120 and 105/70
Step-by-step explanation:
120mins, 104.4 km
Speed = distance/time
Time= distance/speed
Distance= speed x time
Find time : 180/90 = 2 hrs = 120mins
Find distance: 90 x 1.16 = 104.4
Where we got 1.16 is 70/60 because we convert hr to min
George jogged a total distance of 9 and 1 over 2 miles during the months of October and November. If George only jogged 1 over 4 mile every day, which expression shows the number of days in which he went jogging? (5 points)
9 and 1 over 2 x 1 over 4
9 and 1 over 2 + 1 over 4
9 and 1 over 2 divided by 1 over 4
9 and 1 over 2 - 1 over 4
Answers
He jogged 9 1/2 miles during October and November
1/4 mile every day
Answer:
9 and 1 over 2 divided by 1 over 4
Marley surveyed the students in 7th grade to determine which type of social media they most commonly used. The data that Marley obtained is given in the table.
Type of Social Media VidTok Headbook Picturegram Tweeter
Number of Students 85 240 125 50
Which of the following circle graphs correctly represents the data in the table?
a circle graph titled social media usage, with four sections labeled headbook 17 percent, picturegram 48 percent, tweeter 25 percent, and vidtok 10 percent
a circle graph titled social media usage, with four sections labeled vidtok 17 percent, headbook 48 percent, picturegram 25 percent, and tweeter 10 percent
a circle graph titled social media usage, with four sections labeled tweeter 17 percent, vidtok 48 percent, headbook 25 percent, and picturegram 10 percent
a circle graph titled social media usage, with four sections labeled picturegram 17 percent, tweeter 48 percent, vidtok 25 percent, and headbook 10 percent
Answers
Answer:
a circle graph titled social media usage, with four sections labeled vidtok 17 percent, headbook 48 percent, picturegram 25 percent, and tweeter 10 percent
Step-by-step explanation:
If you add all of the numbers together you get 500, but you need to make it 100 percent so you divide the total number by five. to know what percent out of 100 you need to divide all of the variables by 5.
85 ÷ 5 = 17
240 ÷ 5 = 48
125 ÷ 5 = 25
50 ÷ 5 = 10
Answer: 10
Step-by-step explanation:
X Y
-7 0
0 1
What is the slope of the linear function represented in
the table?
*-7
07/1
01/1
07
Answers
the formula for slope is rise over run, or y1-y2 divided by x1-x2. we can choose either number as y1 or y2 but it needs to stay consistent with x
so let’s plug in from your table.
0-1 divided by -7 -0
(you could also do 1-0 divided by 0-(-7))
-1/-7 which equals 1/7
so, your slope is 1/7
I hope this helps! :)
Question
Tell whether the statement is always, sometimes, or never true.
The LCM of a set of numbers is equal to one of the numbers in the set.
The statement is (always, or never true, or sometimes)
true.
Answers
what is the height of a rectangular prism that has a volume of 28- meters cubed, a length of 8 meters and a width of 7 meters,
Answers
What is the scale factor?
Answer Choices
4
21
.25
1.4
Answers
Answer:
The answer would be 4
Step-by-step explanation:
Julia has to evaluate the expression 4^-3 before she can join her classmates outside. She decides to use the value of the expression to help choose which activity to do. If the value is greater than 1, she will play basketball. If the value is equal to 1, she will play soccer. If the value is less than 1 she will play tennis. Which activity is Julia going to do? Explain.
I am bad at math:((.
Answers
Answer:
she is going to play tennis because the answer is 0.015625
Answer:
She will play soccer.
Step-by-step explanation:
4^ = 4
4-3 = 1
The value is equal to 1.
Rewrite 10^-5 using a positive exponent.
Answers
The positive exponents demonstrate the number of times the foundation is multiplied, and the further discussion can be defined as follows:
It says how so many times a base amount is multiplied and a negative exponent tells us how many instances a base number is divided.
These exponents are important in mathematics because they allow us to short anything which otherwise is truly tedious to write.
Converting the positive exponent:
Answer:
1/10^5 (1 over 10 to the power of 5)
Step-by-step explanation:
Move 10^−5 to the denominator in 10−^5 using the negative exponent rule b^−n=1/b^n so basically that would mean the answer would be 1 over 10 to the power of 5:
1/10^5
Diego's parents gave him a fish tank containing 20 goldfish. Each month, Diego purchases 3 goldfish to add to his fish tank.
Which inequality can be used to find m, the number of months after receiving his fish tank, when Diego will have more than 35 goldfish in his fish tank?
3m+20>35
20m+3>35
3m+20<35
20m+3<35
Answers
Answer:
3m+20>35
Step-by-step explanation:
M stands for each month. Every month Diego gets three more goldfish. Since he already has 20 goldfish, it would take at least six months to have more than 35 goldfish.
3m+20>35
if you get 3 fish per month (m) then that would be 3m plus the 20 you already have, so 3m+20 but you also want more than 35. sorry if that confusing
Referring to the Fig, this sequence of toothpick figures has 6
toothpicks in Term 1, 11 toothpicks in Term 2, and 16 toothpicks in
Term 3. What rule can be used to find the number of toothpicks for
any term of the sequence?
a. term number × term number + 7
b. term number × 5
c. term number × 5 + 1
d. term number + 5
Answers
Referring to the figure, use fraction pieces of 1/3 and 1/6 to
form a fraction mat equal to 1.
a. b. c. d.
Answers
Answer:
B
Step-by-step explanation:
Four 1/6's (4/6) makes two 1/3 (2/3) if you already have 2/3's and you add the other 1/3 you then have 3/3 or 1
1/6 + 1/6 + 1/6 + 1/6 = 4/6 simplified is 2/3 + 1/3 = 3/3 = 1
Answer:
B
Step-by-step explanation:
1/6+1/6= 2/6
2/6= 1/3
1/6+1/6= 2/6
2/6= 1/3
1/3+1/3+1/3= 3/3
3/3= 1
So B is the correct answer.
Find the volume of this object, use 3 for pi.
Question below^^
Answers
Answer:
423 cm cubed
Step-by-step explanation:
9*3*14 = 378 (cylinder volume)
5/3*9*3 = 45 (cone volume)
what is the product of -16 x -5 x -11?
please give an answer and explanation
Answers
Answer: -880
Step-by-step explanation:
This is based on the fact that 2 negatives equals a positive and 1 negative + 1 positive equals a negative.
First, you would multiply two of the three numbers, I did -5 * -11 as it seemed like the easiest. Two negatives makes a Positive so that's: -5 * -11 = 55. Now you can do 55 * -16. One Negative and One Positive makes a Negative so the answer is -880. You can use column method or whatever method you use to multiply two digit numbers but I would always think of it as two different equations.
Hope this is an okay explanation!
P.S. This is a video explanation of the product of three negatives if you need it: https://youtu.be/vxWlFF__nT0 credit goes to the creator of this video.
5/7 x 6/35. Please help me. If you get it right, ile give you this coffee --> ☕
Answers
Answer:
Step-by-step explanation:
Its 0.122 Can i get my coffee now please i need to do my hw!
What is this in simplest form
Answers
Answer:
this is the simplest form
Step-by-step explanation:
since there is a variable in the fraction, you can't simplify it any further until we know that term.
Answer:
-7y/2
Step-by-step explanation:
-7y/2 cannot be simplified any further as there are no common factors of -7y and 2
A total of 24 students were asked how many game apps they have on their phones. Based on the data collected, which would be the best data display to show the results?
A. Circle graph
B. Histogram
C. Line graph
Answers
Find the slope of the graph. (MUST
SIMPLIFY.)
Answers
can someone help I don’t understand it
Answers
Answer:
The answer for #2 is(4) 3.
Step-by-step explanation:
Because the 0 is at D so if you count up to G it's (4) 3. Glad if I could help.
Zero is not irrational.
Zero is a whole number.
Marcus needs 12 cups of edible flowers to make the breakfast mixture to feed the zoo's emperor tamarin monkey troop for the week. The number of cups of edible flowers the zoo has in storage is represented by the expression 1.875c−(c+0.5d). If c=25 and d=20, does Marcus have enough edible flowers to make the breakfast mixture for the emperor tamarin monkeys?
No, because 1.875(25)-((25)+0.5(20))=11.875, which is less than 12.
No, because 1.875(25)−((25)+0.5(25))=9.375, which is less than 12.
No, because 1.875(20)−((25)+0.5(20))=2.5, which is less than 12.
No, because 1.875(20)−((20)+0.5(25))=5, which is less than 12.
Answers
Answer:
No, because 1.875(25)-((25)+0.5(20))=11.875, which is less than 12.
Step-by-step explanation:
c = 25 d = 20
1.875(25) - (25+0.5*20) =
46.875 - 35 =
11.875
List some expressions that are not equivalent to:
-(8+2)/4
Answers
Answer:
expressions that are not equivalent to -(8+2)/4
✓-2.5
✓-5/2
Locate 1/4 on the number line ( help please, 25 points.)
Answers
Answer:
It is between 0 and 1
Step-by-step explanation:
1/4 is positive and is greater than zero, but less than one.
Answer: -10
Step-by-step explanation:
ASAP PLS I NEED IT AND TY
Answers
When we're solving with scale factors, we either divide or multiply.
If the shape becomes larger, we multiply to get the new length.
If the shape becomes smaller, we divide to get the new length.
Solving the QuestionWe're given:
Original side length is 2.5 unitsScale factor = 6Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.
2.5 x 6 = 15
Therefore, the missing side length is 15 units.
Answer15 units
Answer:
6
Step-by-step explanation:
A 15-foot tall tree is next to a slide. The tree is casting a shadow of 22.5 feet and the slide is casting a shadow that is 10.5 feet. How tall is the slide?
Answer Choices:
7 feet
15 feet
25 feet
33 feet
