Answers
Answer: -1/2
Step-by-step explanation: The slope is -1/2 because the intercepts for each point on the line have a rise of -1/2
Related Questions
(x + 6)² + (y - 2)² = 100. What is the center of the circle? What is the radius of the circle?
Answers
Answer:
Step-by-step explanation:
"100" or any constant at the end of the equation is r² (radius squared). So, the radius is 10.
the center of the circle is (-6, 2)
the equation template of a circle is (x -h)² + (y - k)² = c
(h,k) is the center of the cirlce.
Radius: 10
Mhanifa can answer this only
I don't understand
8x + 2y = 104
Is that possible, and if so, prove it pls
Mhanifa is the best user on Brainly
So, if I attract him, I will die
Answers
Answer:
Implicit Form: 4x + y - 52 = 0
Step-by-step explanation:
8x + 2y = 104 => Move constant to the left and change the sign
8x + 2y - 104 = 0 => Divide both sides of the equation by 2
4x + y - 52 = 0
Hope this helps!
use a ratio to compare this quantity 25mm : 2cm
Answers
म.स. निकाल्नुहोस् (Find the HCF of):
x4+4and 3x2 -6x+6
सरल गर्नुहोस् (Simplify):
(Ans: x2-2x+2)
Answers
Answer:
hahahhahah yes hahahhaa
Step-by-step explanation:
nope
Series:
Use the Arithmetic Series formula to calculate the sum:
-6+(-3)+0+ • • • + 162
(Hint: how many numbers are being added?)
Answers
Answer:
Step-by-step explanation:
The common difference is 3.
nth term = -6+(n-1)3
-6+(n-1)3 = 162
(n-1)3 = 168
n-1 = 56
n = 57
162 is the 57th term.
S₅₇ = 57×(a_1+a_{57})/2
= 57×(-6+162)/2
= 57×156/2
= 57×78
= 57×(-6+162)/2
= 4446
for khan academy math please answer, thank you!
Answers
Answer:
7pi/theta = radius
Step-by-step explanation:
So we are using the arc length, central angle(in radians), and radius.
We know arc length, which is 7pi.
We don't know theta, which does not matter.
And finally, we don;t know radius, which is what we are looking for.
To find radius, we use:
arc length/theta=radius
Lets plug in our values:
7pi/theta=radius.
So the answer to the khan acadamy question is
7pi/∅
Here are some othr things that may help:
Radian * Radius = arc length
This solves for arc length
Here is another one:
Arc length/radius= radian
This solves for radians
Hope these help! :)
HELP asap now lol lorf
Answers
Answer:
[tex]22\ km[/tex]
Step-by-step explanation:
One is given the following information:
[tex]10\frac{1}{1}[/tex] km were covered on Thursday[tex]10\frac{1}{1}[/tex] km were covered on FridayOne is asked to find the total distance covered on both of these days. In order to do so, one must remember in a fraction, any number over (1) is equal to the numerator (number over the fraction bar). Thus one can form the following equation:
[tex](Thursday)+(Friday) = Total\ distance[/tex]
Substitute,
[tex](Thursday)+(Friday) = Total\ distance[/tex]
[tex](10\frac{1}{1})+(10\frac{1}{1}) = Total\ distance[/tex]
Simplify,
[tex](10\frac{1}{1})+(10\frac{1}{1}) = Total\ distance[/tex]
[tex](10+1)+(10+1) = Total\ distance[/tex]
[tex](11)+(11)=Total\ distance[/tex]
[tex]11+11=Total\ distance[/tex]
[tex]22=Total\ distance[/tex]
Can anyone please help with my last math problem pls all of my assignments gotta be turned in by tonight so I would really appreciate help!
Answers
5 points is not enough
Answer: D is the answer.
Step-by-step explanation: 5/1 multiplied by 7/10 equals 35/10. After simplifying it is 3.5 inches squared.
A square mirror has an area of 25 square feet. How long is each edge of the mirror?
Answers
———-
The length is 5 and the width as well. To find the area of the square mirror, you would multiply each side to get 25 ft squared. See attached image for more details.
Iva del 21% de 150=
Por favor diganme cuanto es
Answers
How many times larger is the value of 42.38 compared to 4.238
Answers
Answer:
10 times larger
Complete the table
Sale Price $65.60
Percent of Discount ( blank)
Original Price $82
Answers
Answer:
percent of discount= 20
I keep getting this wrong. I got f(x)=1/2^x
Answers
Answer:
Try that....
[tex]f(x) = \frac{1}{ {5}^{x} } [/tex]
Step-by-step explanation:
I hope that is useful for you :)
Which of the following is the surface area of the right cylinder below?
O A. 480pi units2
O B. 204pi units2
O c. 408pi units2
O D. 240pi units2
Answers
Answer:
The answer is D.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
A line passes through the points (4,23)and(8,27) Write a linear function rule in terms of x and y for this line.
Answers
Answer:
4/23 8/27
Step-by-step explanation:
[tex] \huge\mathfrak\pink{S} \huge\mathfrak\purple{o} \huge\mathfrak\blue{l} \huge\mathfrak\red{v} \huge\mathfrak\green{e} \huge\mathfrak\orange{↷}\ [/tex]
[tex]2 + 2 \times 25 = ?[/tex]
[tex] \huge\mathfrak\pink{A} \huge\mathfrak\purple{n} \huge\mathfrak\blue{s} \huge\mathfrak\red{w} \huge\mathfrak\green{e} \huge\mathfrak\orange{r?}\ [/tex]
Answers
Answer:
Step-by-step explanation:
[tex] \huge\mathfrak\pink{A} \huge\mathfrak\purple{n} \huge\mathfrak\blue{s} \huge\mathfrak\red{w} \huge\mathfrak\green{e} \huge\mathfrak\orange{r:}\ [/tex]
[tex]2 + 2 \times 25 [/tex]
=52
the solutin and the answer rate pls i
2x2=4
4x24=100
Working alone, it takes Scott 16 minutes to inflate twenty balloons, Ashley can inflate the same twenty balloons in 15 minutes. Find how long it would take them if they worked together.
Answers
Answer:
7.74 minutes
Step-by-step explanation:
Scott's rate = 20 /16 = 1.25
Ashley's rate = 20 / 15 = 1.333
Combined rate = (1.25 + 1.3333) = 2.583333
Hence, time it will take to inflate 20 balloons :
Rate = number of balloons / time taken
2.583333 = 20 / time taken
Time taken = 20 / 2.583333
Time taken = 7.7419
It will take them approximately 7.7 minutes to inflate 20 balloons
What is the value of 3/4
Answers
Answer:
0.75
0.25 less than 1
Step-by-step explanation:
i dont get it
Answer:
0.75 is the answer
What do the three red tiles in the model of the equation below represent?
=
1
-3
3
ОООО
-Зх
Answers
Step-by-step explanation:
There are 3 times of -x
which means the total of those x
=
[tex]3 \times ( - x) \\ = - 3x[/tex]
If 7 iced cupcakes cost $21, then how much would 5 iced cupcakes cost?
Answers
Answer:
$15 for 5 cupcakes
∠A and \angle B∠B are vertical angles. If m\angle A=(2x+26)^{\circ}∠A=(2x+26) ∘ and m\angle B=(3x+21)^{\circ}∠B=(3x+21) ∘ , then find the measure of \angle B∠B.
Answers
Answer:
36degrees
Step-by-step explanation:
If m<A and m<B are vertical angles, hence m<A = m<B (vertical angles are equal)
Given the following
m<A = (2x+26)°
m<B = (3x+21)°
Equating both expressions
2x + 26 = 3x + 21
2x - 3x = 21 - 26
-x = -5
x = 5
Get the measure of m<B
m<B = (3x+21)°
m<B = 3(5) + 21
m<B = 15+21
m<B = 36degrees
Hence the measure of angle B is 36degrees
Find an expression which represents the sum of (-8x+7y)(−8x+7y) and (2x-2y)(2x−2y) in simplest terms.
Answers
Answer:
Step-by-step explanation:
(-8x+7y)(-8x+7y)+(2x-2y)(2x-2y)
=64x²-56xy-56xy+49y²+(4x²-4xy-4xy+4y²)
=64x²-112xy+49y²+4x²-8xy+4y²
=68x²-120xy+53y²
Given the diagram, solve for the blanks below:
Answers
Answer:
AC》12
FC》6
Step-by-step explanation:
hope it helps..
have a great day.
A baker made 6 pounds of dough. He used 8 9 of the dough to make sandwich rolls. How much of the dough is left over?
Answers
Answer:
2/3 pound of dough is left
Step-by-step explanation:
Amount of dough available = 6 pounds
The amount used in making sandwich rolls = 8/9 of the total amount
= [tex]\frac{8}{9} \times6 = 5\frac{1}{3} pounds[/tex]
Therefore, amount of dough left over [tex]= 6- 5\frac{1}{3} = \frac{2}{3} \\[/tex]
Hence, 2/3 pounds of dough is left
Pls help What is the volume of the following pyramid?
Answers
Answer:
A. 40in3
Step-by-step explanation:
your just multiplying the numbers together
What’s the answer for this question
Answers
Answer:
dvdvsdv
Step-by-step explanation:
dsvfvdfvdv
Please help with this question!!!!!
Answers
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answers
Answer:
18/999
Step-by-step explanation:
Answer:
2/111 = 18/999
A square pyramid has side lengths each measuring 8 centimeters. The height of the pyramid is 3 centimeters What is the lateral area of the pyramid?
20 square centimeters
64 square centimeters
80 square centimeters
84 square centimeters
Answers
Answer:
C. 80 square centimeters
Step-by-step explanation:
Edge 2021
The lateral surface area of the given square pyramid is 80 cm².
What is lateral surface area?The lateral surface of an object is its entirety, excluding its base and top (when they exist).
Boundary - layer surface zone equals lateral surface area. This is to be contrasted from the total surface area, which includes the lateral surface area along with the base and top regions.
Given that, a square pyramid has side lengths each measuring 8 centimeters.
The height of the pyramid is 3 centimeters.
The lateral area of a square pyramid = 2al = 2a√[(a²/4) + h²]
= 2×8√[(8²/4) + 3²]
= 16√[(64/4) + 9]
= 16√[16 + 9]
= 16×5
= 80 cm²
Therefore, the lateral area of the pyramid is 80 cm².
Learn more about the lateral surface area here:
brainly.com/question/14001755.
#SPJ7
Two truths and one lie tell me what the truths are and the lie please
Answers
Answer:
A is a lie
B and C are both truths
Step-by-step explanation:
Answer: 2
Step-by-step explanation: