Answers
Answer:
r=7
Step-by-step explanation:
C is at x=1 at circle side is at 8
8-1= 7
so, r=7
Answer:
The radius of the circle is 7 units.
Step-by-step explanation:
Radius is the measure from the center point of a circle to a point on the outside edge. Since you have coordinates, you can find the radius using distance formula.
You could also just count how many units are between the center and the edge to get 7 units because 8 - 1 = 7
Related Questions
What is the fraction in simplest form?
14/16
79
28/32
78
7/16
Answers
Answer:
7/8
Step-by-step explanation:
Divide the top and bottom by 2.
14 / 2 = 7
16 / 2 = 8
7/8
if h(x) = 3x and k(x) = 2x - 4, what is h(k(x))??
Answers
Answer:
6
Step-by-step explanation:
k(x) = 2x - 4 = 0
2x = 4
x = 2
Now replacing it in h(x) as 2
h(x) = 3x
3 × 2 = 6
2 3/4+12 1/2 = what is it
Answers
Answer: [tex]15\frac{1}{4}[/tex]
Step-by-step explanation:
[tex]2\frac{3}{4}+12\frac{1}{2}[/tex]
Step 1: Add the whole numbers
[tex]2 + 12 = 14[/tex]
Step 2: Combine fractions
[tex]\frac{3}{4} + \frac{1}{2}[/tex]
LCD
[tex]2 \times 4 = 4[/tex]
Add numerators
[tex]3+1 = 5[/tex]
[tex]= \frac{5}{4}[/tex]
[tex]14+\frac{5}{4}[/tex]
Step 3: Add whole numbers
[tex]14+1=15[/tex]
Step 4: Combine the remaining
[tex]15\frac{1}{4}[/tex]
who can meet with me
Answers
If AB=CD, CD = 9in, BC = 5x, and AD = 53 in. , find BC
Answers
Answer:
BC = 35in.
Step-by-step explanation:
AD says the entire line is 53in.
AB says it is equal to CD.
CD says it equals 9in so AB + CD = 18in.
BC says it equals 5x.
AB+BC+CD = AD
(9) + (5x) + (9) = 53
5x + 18 = 53
Subtract 18 from both sides
5x = 35
We can stop here because we know that BC = 5x and 5x = 35in.
Write the standard form of the equation of the line through the pair of points (6,3) and (-7,7) Write the equation using only integer coefficients.
Answers
Step-by-step explanation:
steps are in the picture above
Note:if you need to ask any question please let me know.Rewrite the following series using sigma
notation: 27 + 22 + 17 + 12 +7+2
Answers
Answer: 87
Step-by-step explanation:
The cost of renting a boat is a $3 deposit and $5.25 for each hour. Find the total cost to rent the boat for 6 hours.
Answers
Answer:34.5
Step-by-step explanation:
5.25 x 6 + 3.
You multiple 5.25 however many hours it says and then you have the 3$ for the fee.
The equation 2c + 3m = 18 represents c, the number of cookies, and m, the number of
milk cartons you can buy with $18. Solve the equation for c. How many cookies can you
buy if you are buying 3 cartons of milk?
Equation solved for c:
Solution:
Answers
Answer:
4 cookies
Step-by-step explanation:
2c + 3m = 18
2c + 3(3) = 18
2c + 9 = 18
2c = 9
c = 4.5
since you can't buy 4.5 cookies, you can only have 4
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Solve 6x + 3) = 21.
O A. x = -3 and x = -4
O B. x = 3 and x = -3
C. X = -3 and x = 4
D. X = 3 and x = -4
I need this ASAP
Answers
Answer:
18x^2 - 9
Step-by-step explanation:
y = f(x)= 6x^3 - 9x + 4
dy/dx = d/dx(6x^3) - d/dx(9x) + d/dx (4)
=6.d/dx(x^3) - 9.d/dx (x) + d/dx. (4)
=6.3x^2 - 9.1 + 0 =18x^2 - 9
Find the volume of a CONE, that has a radius of 2 inches and a height of 8 inches long
Answers
Answer:
Step-by-step explanation:
Answer:
Volume =
[tex]\pi \: r2 \: h \div 3 = \pi2 { \: }^{2} 8 \div 3 [/tex]
= 33.51032
answer
Bob can cut through a log in two minutes. How long will it take Bob to cut a 24-foot log into 4-foot sections?
Answers
Answer:
It will take 6 minutes for Bob to cut 24-foot log into 4-foot sections
Step-by-step explanation:
First: Find out how many sections he has to make
Second: How long does it take to cut 1 section
Third: Multiply Sections x Time taken
Fourth: Answer finished
2 min per section to cut x 6 = 12 minutes total, or 2 x 6 = 12 minutes
pleasee helppp me
In 2021 the age of Anis is x years . She is born when her mother was 32 years old. Her mother's age is now 3 times her age . Find the age of her mother , in years , in 2021 .
Answers
Answer:
The age of Anis mother in year [tex]2021[/tex] is [tex]48[/tex] years.
Step-by-step explanation:
The given statement is that the mother was [tex]32[/tex] years old when Anis was born, which means that Anis was zero year old.
After [tex]x[/tex] years, Anis is [tex]x[/tex] years old, in year [tex]2021[/tex], so her mother will also grow by [tex]x[/tex] years, so her mother's age will become [tex](32+x)[/tex] year.
But Anis mother's age is now [tex]3[/tex] times her age when she is [tex]x[/tex] years old, so her mother's age is [tex]3x[/tex] years, in year [tex]2021[/tex].
But her mother's age is also [tex](32+x)[/tex] years, in year [tex]2021[/tex].
So, the equation will become,
[tex]\begin{aligned}3x&=32+x\\3x-x&=32\\2x&=32\\x&=16\end{aligned}[/tex]
Her mother's age in year 2021 is,
[tex]\begin{aligned}3x&=3(16)\\&=48\:\rm{yrs}\end{aligned}[/tex]
The question is in the image below
Answers
[tex]A \cup B = \{2,4,5,7,8, 9\}[/tex]
Answer:
2,4,5,7,8,9 [final answer]
Step-by-step explanation:
Given that,
→ A = {2,4,5}
→ B = {5,7,8,9}
The union of two sets A and B is a set that contains all elements of A and B.
→ A∪B = {2,4,5,7,8,9}
The answer is 2,4,5,7,8,9.
Given: g(t) =t+5 and h(t) = 3t-2
Find: (goh)(-4+t)
Answers
Answer:
3t - 9Step-by-step explanation:
Given:
g(t) = t + 5 and h(t) = 3t - 2Find the composite function (g·h)(t):
(g·h)(t) = g(h(t)) = (3t - 2) + 5 = 3t + 3Find (g·h)(-4 + t):
(g·h)(-4 + t) = g(h(-4 + t)) = 3(-4 + t) + 3 = -12 + 3t + 3 = 3t - 9The given information is,
→ g(t) = t + 5
→ h(t) = 3t - 2
Now we have to,
find the composite function (g•h)(t),
→ (g•h)(t)
→ g(h(t))
→ (3t - 2) + 5
→ 3t + 3
Let's find the (g•h)(-4 + t):
→ (g•h)(-4 + t)
→ g(h(-4 + t))
→ 3(-4 + t) + 3
→ -12 + 3t + 3
→ 3t - 9
Hence, the value is 3t - 9.
Charmaine is saving money to buy a game. So far she has saved $30, which is three-fifths of the total cost of the game. How much does the game cost?
Answers
Answer:
50 es el valor
Step-by-step explanation:
Answer:
30*3/5=18
Step-by-step explanation:
What is 10,000 written as a power of 10?
10³
104
105
I don't know.
Answers
Answer:
10^4
Step-by-step explanation:
Answer:
10 to the 4
Step-by-step explanation:
What is the divisor of 4/12=1/3
Answers
Answer:
Im pretty sure its 1. Not 100% sure but im 99.99% sure
Step-by-step explanation:
YA'LL ARE SMART!! PLEASE HELP!!
Answers
Answer:
B
Step-by-step explanation:
The domain is x < 5
The range is all real numbers (-∞, ∞)
is -9+7 the same as 7-n
Answers
Answer:
Depends
Step-by-step explanation:
-9 + 7 = -2
7 - n = ?
Well the letter "N" could be of any value ( number ) therefore, no they are not the same.
Example:
IF -9 + 7 = -2 IS...
IF N = 1.
IS 7 - 1 equal to -9 + 7? No, because 7-1 = 6 and -9 + 7 = -2
IF N = 2.
IS 7 - 2 equal to -9 + 7? No, because 7 - 2 = 5 and -9 + 7 = -2
and so on...
However:
-9 + 7 and 7 - 9 are the same. I'm pretty sure it's the commutative property.
Suppose that you have $100 and you have two options for investing your money. Option to increased by 10% each year type two exponential growth linear growth neither
Answers
Answer:
Choose exponential growth
Step-by-step explanation:
Answer: Table 1: Linear Growth, A: 120, B: 130, Table 2: Exponential Growth, A: 121, B: 133.
Step-by-step explanation: On Edge!
If a and b are natural numbers, then which of the following must also be a natural number?
Answers
Answer:
please give options for answer.
Find the common difference:
2, .5, -2, -3.5
Answers
Answer:
-3
Step-by-step explanation:
PLEASE HELP ME WILL GIVE BRAINLIEST
Answers
Answer:
choose B
Step-by-step explanation:
so6e6e6ps7psp6sp6w6al6sl6a
Sharon ran 140 meters directly toward school at a constant velocity. She ran that distance in 25 seconds. What was her velocity?
Answers
Answer:
5.6 meters/secondsStep-by-step explanation:
140 : 25 = 5.6 meters/seconds
#AyoBelajarwhere do i put the mobile deposit for $1,235.18 on the chart it say description,transaction amount,deposit amount.balance where do i put it at can u give me an example of it
Answers
Answer:
wow his is a tuffy i suck t math hope someone helps you out
Step-by-step explanation:
Ming is planning a trip to Western Samoa. The exchange rate for money is 6 Tala for $2. How many Tala would she get if she exchanged $30?
Answers
Answer:
90.
Step-by-step explanation:
6 Tala = 2$ so 3 Tala = 1$
So , 30$ = 30 x 3 = 90 Tala.
Answer:
$30=90 tala
Step-by-step explanation:
$2=6 tala
$1=3 tala
$30=3*30
$30=90 tala
Callie wants to build a fence halfway between her house and her neighbor's house. How far away from Callie's house should the fence be built?
Answers
The distance of the fence from Callie's house is [tex]\frac{y}{2}[/tex]
Let the total distance between Callie and her neighbor's house = y
The distance from Callie + distance from her neighbor's house = y
The distance from Callie = half of the total distance
In mathematical equation, the distance of the fence from Callie's house is calculated as:
[tex]distance = \frac{y}{2} = \frac{total\ distance \ between \ Callie \ and \ her \ neighbor }{2}[/tex]
Thus, the distance of the fence from Callie's house is [tex]\frac{y}{2}[/tex]
Learn more here: https://brainly.com/question/17765207
Need answer ASAP please help
Answers
Answer:
B
Step-by-step explanation:
will give brainliest!!
Somerville High School raised $740 to buy winter coats for the homeless at $46.25 each. How many coats can they buy?
Answers
Answer: They can buy 16 coats.
Step-by-step explanation:
All you have to do is divide $740 by $46.25 and you will get 16 which will be your final answer.
