Answer:
3:1
Step-by-step explanation:
If you divide all the coordinates in the first set by 3, you will get the second set's coordinates. Therefore, the ration to "the first set" to "the second set" is 3:1
Pls help plssss I beg plsss
Answer:
2 1/4
so last option :)
Michael and Jane want to build a kite with four equal sides. They know that KT and TE are eight inches which makes point T the midpoint of (KE). Describe how Michael and Jane can be absolutely certain that KI, IE, ES, and KS are all the same lengths.
Answer:
with the help of the theorems of triangles AAS ≅AAS
Step-by-step explanation:
We see from the figure that K and E are equidistant from T. To be absolutely certain that KI, IE, ES, and KS are all the same lengths the diagonals must bisect each other perpendicularly at 90 degrees for the given figure to be a rhombus. A rhombus is a parallelogram in which all sides are equal.
If we look at the figure more carefully then we find that there are four triangles. Of the which the two sides KE and TE of the triangles are equal. Also the diagonal indicates that they both have a 90 degrees angle. Hence the two triangles KST and EST are equal.
To prove that triangle KEI is equal to Triangle KES.
Both have one line common which equal to both.
Both have a mid point T on the common line which divides the both bigger triangles into smaller triangles making 90 degrees angle. Hence the angles
KEI and KSE are of 90 degrees which are also opposite.
The angles SKT and IKT and angles IET & SET are equal and opposite angles. Thus both the triangles KEI and triangle KES are equal and opposite having equal and opposite sides.
the sum of six consecutive integers is −9. What are the integers?
Answer:
4, -3, -2, -1, 0, 1
Step-by-step explanation:
since there are 6 consecutive integers, we can say create an equation:
n + (n+1) + (n+2) + (n+3)+ (n+4) + (n+5) = -9
add like terms to get:
6n + 15 = -9
subtract 15 from both sides:
6n = -24
divide both sides by 6 and you get n:
n = -4
plug -4 into n + (n+1) + (n+2) + (n+3)+ (n+4) + (n+5) to find all six integers:
-4 + (-4 + 1) + (-4 + 2) + (-4 + 3)+ (-4 + 4) + (-4 + 5)
simplify the parenthesis:
-4, -3, -2, -1, 0, 1
the sum of all of these number are -9
Connor invested $77,000 in an account paying an interest rate of 4.5% compounded
continuously. Assuming no deposits or withdrawals are made, how much money, to
the nearest hundred dollars, would be in the account after 12 years?
Answer:
There would be $118,580 but to the nearest hundred there would be $118,600.
Step-by-step explanation:
The answer is 118,600 because 4.5% of 77,000 is 3465 and 3465 multiplied by 12 is 41580 and 77,000 plus 41580 is 118,580 but rounded to the nearest hundred it would be 118,600.
P.S Can I have brainliest?
Answer:
this answer is actually correct. the answer is 132100.
Step-by-step explanation:
Compounded Continuously:
A=Pe^{rt}
A=Pe
rt
P=77000 r=0.045 t=12
Given values
A=77000e^{0.045(12)}
A=77000e
0.045(12)
Plug in
A=77000e^{0.54}
A=77000e
0.54
Multiply
A=132132.528388
A=132132.528388
Use calculator (with e button)
A= aprroximatley 132100
A≈132100
Round to nearest hundred dollars
please heart!
VVV and 5 stars! VVV
7m + 2 = 6n - 5
Write a formula for f(m) in terms of m.
Answer: m = 6/7n-1
Step-by-step explanation: to get 7m alone dirst we must subtract 2 from both sides so 2-2 = 0 and -5 - 2= -7 so 7m= 6n-7 and divide both sides by 7 to get m alone so 6n divided by 7 = 6/7n and -7 divided by 7 equals -1 so we're left with m= 6/7n-1
The formula for f(m) in terms of m is:
f(m) = (6m - 7) / 7
To write a formula for f(m) in terms of m, we need to isolate m on one side of the equation.
Given the equation 7m + 2 = 6n - 5, we can start by moving all terms involving m to one side and all terms involving n to the other side:
7m - 6n = -5 - 2
Simplifying:
7m - 6n = -7
Now, we can express m in terms of n:
7m = 6n - 7
Dividing both sides of the equation by 7:
m = (6n - 7) / 7
Thus, the formula for f(m) in terms of m is:
f(m) = (6m - 7) / 7
This formula allows us to calculate the value of f(m) based on the given relationship between m and n. By substituting different values of m into the formula, we can determine the corresponding values of f(m) for those inputs.
To learn more about the linear equation;
https://brainly.com/question/29739212
#SPJ6
Find the equation of the line parallel to y = x - 3 that also intersects the point (3, -2).
Answer:
The missing number is 1.
Step-by-step explanation:
We are technically trying to solve for the y-intercept.
[tex]y = 1x + \: ? \\ ( - 2) = 1(3) + \: ? \\ - 2 = 3 \: + \: ? \\ \frac{ + 3 = + 3 \: \: \: \: \: \: \: }{1 = \: ?} [/tex]
So the final equation is
[tex]y = 1x + 1[/tex]
Answer:
-5
Step-by-step explanation:
Please see the attached picture for the full solution.
- Quizizz Dadd_independent_clause_to_dep x G Name three other types of Art be X + VkX19Pjt7jkF9Lgzkpo1vCxXlt%252FD6C7FXFgE5X8Fe6ZCcr6EE2DnyYbPbNRmF6YYtkotrghPF7DMI549%253D%253D?gameType=async Image result for ma... $ G Image result for ma... G Image result for ma... Welcome to Renais... DSC_7139 -11 - 5a = 6(5a + 4)
Which fraction converts to a terminating decimal number?
OA.1/6
OB.2/9
OC.3/8
OD.4/7
Which of the following scale factors would produce a larger image?
A) 1/2
B) 2/3
C) 1
D) 3/2
Answer:
D. 3/2 because when it comes to showing a larger image as the question asks you need to find the biggest fraction/number and 1/2 is 0.5 B is 0.66 C is obviously 1 and D. is 1.5
Step-by-step explanation:
Which point is located at (2, 3.5)?
a
b
c
d
Answer: C
Step-by-step explanation:
Answer:
its c
Step-by-step explanation:
hope it helps
please hurry!! Select all that apply.
Which of the following could you use to find 40% of 32?
Answer: the one at the bottom second and third too
Step-by-step explanation:
HELP ME!!! Plss. i will mark brainlist.
Answer:
m = −4 3/5
Step-by-step explanation:
Let's solve your equation step-by-step.
−3=1
3
5
+m
Step 1: Simplify both sides of the equation.
−3=m+
8
5
Step 2: Flip the equation.
m+
8
5
=−3
Step 3: Subtract 8/5 from both sides.
m+
8
5
−
8
5
=−3−
8
5
m=
−23
5
Answer:
im just answering so somone can mark branlest XD
Step-by-step explanation:
this is soo unusefull
help me plz late and i want to go to bed
Answer:
9 15 3
Step-by-step explanation:
Answer:
15 and 9
Step-by-step explanation:
Give brainliest please.
Subtract and add 3 to 12 to get answers of 9 and 15
PLEASE HELP! i don’t understand this :(((
Answer:
b : ( 3, 0, -1 )
Step-by-step explanation:
you need to sub the range into the equation to find their domains
Which of the following statements contain a variable? Check all that apply.
A. Eighty miles per hour.
B. The number of different colors on the page.
C. Half the speed of the car.
D. They scored 27 points.
SUBMIT
Which set of ordered pairs represents a function?
i think D but im not completely sure
(8y²+2)+(5-3y²) onojnonl
Answer:
5y^2 +7
Step-by-step explanation:
Answer:
The answer should be 5y^2 + 7!
please guys help me my head is hurting!!!!!!!!
find x if 101 base x =17
Write out the base-x expansion of [tex]101_x[/tex] :
[tex]101_x[/tex] = 1 • x² + 0 • x¹ + 1 • x⁰
This number is equal to 17 (in base 10), so that
x² + 1 = 17
Solve this for x :
x² = 16
x = ±4
(Yes, negative bases are totally valid.)
yea i need help yolooo
Answer:
you kinda cute ngl...
Step-by-step explanation:
(-16, -4) (0,-12) slope
Answer:
-1/2
Step-by-step explanation:
m=y2-y1/x2-x1
-12-(-4)=(-8)
0-(-16)=16
-8/16
-8/16=(-1/2)
hope this helps :3
if it did pls mark brainliest
Answer:
y=-2x-36
Step-by-step explanation:
I hope this helps!
5) The blade of a wind turbine are 224 feet long. what is the distance
traveled by a point on it's tip as the blade rotates 5/4 of a revolution?
Answer:
Step-by-step explanation:
first note that 5/4 of a revolution comes out to (5/4)(2π) radians, or
5/8 radian. Thus, the distance traveled by the point is
s = rФ, where r is the radius and Ф is the angle through which the blade rotates. Here we have:
s = (224 ft)(5/4)π ft
Hal records the number of winners of
3 Ring Toss games in the table.
Number of Number of
Players Winners
Game 1
123
52
Game 2
155
63
Game 3
172
65
Based on the data, how many
winners should Hal expect if there
are 750 players?
Answer:
He should expect to find about 630 winners
Step-by-step explanation:
Find the distance travelled by Rama if she takes two rounds of a rectangular park whose length is 8 km and breadth is 12 km.
Answer:
80 km
Step-by-step explanation:
First, find the perimeter of the park.
2(12 + 8) = 2(20) = 40 km
Since Rama travels around the park twice, multiply the perimeter by 2.
40(2) = 80 km
9514 1404 393
Answer:
80 km
Step-by-step explanation:
The perimeter is twice the sum of length and breadth:
P = 2(length +breadth)
P = 2(8 km +12 km) = 40 km
Twice around is then ...
2 × 40 km = 80 km . . . . distance traveled by Rama
The pentagons ABCDE and JKL MN are similar.
Find the length x of NJ.
Answer:
5.4
Step-by-step explanation:
The scale of the 2 shapes is 1:1.8. so if the smaller shape's side is 3, insert 3 into the ratio. Now, multiply 3*1.8, and you get your answer of 5.4
PLEASE HELP FAST
Which of these is a lower price than 6 for $9?
5 for $8
7 for $10
10 for $16
4 for $7
Answer:
4 for 7
Step-by-step explanation:
Answer:
5 for $8
Step-by-step explanation:
Because 4 for$ 7 you not get as much if you did 5 for $8 so the answer would be 5 for $8
Harmony pays $59.00 per month for a base cable package and an additional amount for on-demand programming. Last month, Harmony received a $62.44 cable bill.
$59.00 + x = $62.44
Ignoring sales tax and additional fees, how much did she spend for on-demand programming?
A. $121.44
B. $7.44
C. $3.44
D. $65.88
Answer: C
Step-by-step explanation:
A red candle is 8 inches tall and burns at a rate of 7/10 inch per hour.A blue candle is 6 inches tall and burns at a rate of 1/5 inch per hour. After how many hours will both candles be the same hight?
Answer:
4 hours
Step-by-step explanation:
Given that:
Initial height of red candle = 8 inches
Rate of burning of red candle = [tex]\frac{7}{10}\ inch/hr[/tex]
Initial height of blue candle = 6 inches
Rate of burning of blue candle = [tex]\frac{1}{5}\ inch/hr[/tex]
To find:
Time taken in hours such that both the candles have the same height.
Solution:
Let the time taken such that both the candles have the same height = [tex]t[/tex] hours
Height of red candle after [tex]t[/tex] hours = [tex](8 - \frac{7}{10}t) \ inches[/tex]
Height of blue candle after [tex]t[/tex] hours = [tex](6 - \frac{1}{5}t) \ inches[/tex]
Writing both the expressions as equal:
[tex]8-\dfrac{7}{10}t=6-\dfrac{1}{5}t\\\Rightarrow 8-6=\dfrac{7}{10}-\dfrac{1}{5}t\\\Rightarrow 2 = (\dfrac{7-2}{10})t\\\Rightarrow \dfrac{5t}{10}=2\\\Rightarrow t=4\ hours[/tex]
After 4 hours, height of both the candles will be same.
what's (9-6)x8 I really need to know!!
Answer:
24
Step-by-step explanation:
9-6 = 3 x 8 = 24
9-6 comes first because it is in parenthesis
show that the difference between any two consecutive square number is an odd number
Step-by-step explanation:
this applies to any two consecutive square numbers
1 and 4
144 and 169
since a square number is formed by multiply a number by itself and the normal sequence of numbers is odd even odd even...
no odd number will be followed by its kind and same to even numbers
square of 2 - square of 1
4 - 1 = 3
square of 13 - square of 12
169 - 144 = 25
A train travels 40 miles in 65 minutes. To the nearest tenth of a mile, how far does the train travel per minute?
Answer:
1.625 miles
Step-by-step explanation:
40 miles in 65 minutes means that every 65 minutes, 40 miles is travelled. To find the distance travelled per minute, divide 65 and 40:
65 minutes / 40 miles = 1.625 miles per minute. So every minute, the train travels 1.625 miles.
Hope this helps :)