Answer:
Step-by-step explanation:
An easy way to do slope is to know the formula which is (y1-y2)/(x1-x2)
In this case you have two points (2,5) and (0,-1)
2 = x1 (cause it’s the first x)
5 = y1 (cause it’s the first y)
0 = x2 (second x)
-1 = y2 (second y)
So the slope would be
(5-(-1))/2-0= 6/2 = 3
Determine the equation of the circle graphed below.
We need to determine the equation of the circle graphed in the attachment. Firstly we know the Standard equation of a Circle as ,
[tex]\sf\implies (x-h)^2+(y-k)^2 = r^2[/tex]
Where ( h , k ) is centre and r is radius.Let's find out the radius . As ,
[tex]\sf\implies r = \sqrt{ ( 6-4)^2+(2+2)^2} \\\\ \sf\implies r =\sqrt{ 2^2 + 4^2}\\\\\sf\implies r = \sqrt{ 4 + 16 }\\\\\sf\implies \red{r =\sqrt{20}}[/tex]
Substituting the respective values :-
[tex]\implies ( x - 4 )^2 + \{y - (-2)\}^2 = (\sqrt{20})^2 \\\\\sf\implies ( x - 4 )^2 + \{y + 2 \}^2 = 20 \\\\\sf\implies x^2+16-8x + y^2+4+4y = 20 \\\\\sf\implies \red{x^2+ y^2 - 8x + 4y = 0 }[/tex]
Answer :-[tex]\boxed{\pink{\tt Equation \to x^2+ y^2 - 8x + 4y = 0 }}[/tex]
HELP . I'm not sure what the range is.
Answer:
y<-1
Step-by-step explanation:
This exponential function will never approach y=-1, but it goes "under" the line of -1, so it is y<-1
A picture called a mosaic was made
from 172,435 small clay tiles. What is
the value of the digit 2 in 172,435?
Solve for X, -33= -5x+17
Answer:
5x=17+33
5x=50
x=10
Have a great day!
Answer:
182
Step-by-step explanation:
-5(-33)+17
165+17
=182
A group of market women sell at least one of yam, plantain and maize.12 of them sell maize,10 sell yam and 14 sell plantain,5 sell plantain and maize,4 sell yam and maize,2 sell yam and plantain only ,while 3 sell all the three items.How many women are in the group?
Let the three items be M, Y and P.
n{M ∩ Y} only = 4-3 = 1
n{M ∩ P) only = 5-3 = 2
n{ Y ∩ P} only = 2
n{M} only = 12-(1+3+2) = 6
n{Y} only = 10-(1+2+3) = 4
n{P} only = 14-(2+3+2) = 7
n{M∩P∩Y} = 3
Number of women in the group = 6+4+7+(1+2+2+3) as above =25 women.
In the figure above, lines x and y are
parallel and intersected by line p. What is
the value of a? ( please answer quickly )
Answer:
Step-by-step explanation:
a=180 -75
a=105 degree
PLZ PLZ HELP I DONT UNDER STAND THIS!!
Many games involve chance and they usually involved either dice or cards. For this activity, we will look
at a common game called 7‐11 where two dice are rolled. If the roll adds up to 7 or 11, the player wins.
If the roll adds up to 2, 3, or 12, the player loses. If there is any other sum, it is a draw (no winner or
loser). Use this two‐dice roll scenario to complete the problems below.
. What is the probability for each of the sums below? NOT A MULTIPLE CHOICE.
2=
3=
7=
11=
12=
Answer:
See below.
Step-by-step explanation:
See the attached chart that shows all outcomes for two dice.
There are 36 possible outcomes, all equally likely (if the dice are fair!).
The probability of getting a sum of 2 is 1/36 (only one way to get 2: both dice show 1).
The probability of getting a sum of 3 is 2/36 = 1/18.
The probability of getting a sum of 7 is 6/36 = 1/6 (the most likely sum!)
(Notice how all the sum = 7 outcomes like on a diagonal in the chart?)
The probability of getting a sum of 11 is 2/36 = 1/18.
The probability of getting a sum of 12 is 1/36.
GIVING BRAINLIEST!!!!
If <3 Is 110 degrees find the degrees of
<4
<5
<6
Step-by-step explanation:
angle 4
110-180
=70
angle 5
angle = 110
angle 6
110-180=
70
HOPE IT HELPEDAnswer:
Step-by-step explanation:
angle 4+angle 3=180 degree(being linear pair)
angle 4+110=180
angle 4=180-110
angle 4=70 degree
angle 4=angle 5(being alternate interior angle)
70 degree=angle 5
angle 5+angle 6=180 degree(being linear pair)
70+angle 6=180
angle 6=180-70
angle 6=110 degree
Can someone help me with this
Answer:
∡J and ∡K are complementary
Step-by-step explanation:
since ∡L is a right angle, that means it measures 90 degrees
since there are a total of 180 degrees inside a triangle, angles J and K must add up to 90 which means they are complementary
Assume that y varies inversely with x. If y = 4 when x = 6, find y when x = 2
Answer:
y = 12
Step-by-step explanation:
Given y varies inversely with x then the equation relating them is
y = [tex]\frac{k}{x}[/tex] ← k is the constant of variation
To find k use the condition y = 4 when x = 6, then
4 = [tex]\frac{k}{6}[/tex] ( multiply both sides by 6 )
24 = k
y = [tex]\frac{24}{x}[/tex] ← equation of variation
When x = 2 , then
y = [tex]\frac{24}{2}[/tex] = 12
please help it’s my final
Answer:
-1/2
Step-by-step explanation:
y2-y1/x2-x1 is the formula
-2-(-1)/-6-(-8) = -1/2
Hope this helps.
QUICK HELPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
First box-time
Second box-distance
Third box-correlation
Step-by-step explanation:
Horizontal is along the bottom.
Vertical in going up.
Correlation shows the relation between the horizontal and vertical axis.
A ladder leans against the wall of a building. The ladder measures 66 inches and forms an angle of 45 degrees with the ground. How far from the ground, in inches, is the top of the ladder? How far from the wall, in inches, is the base of the ladder?
Answer:
46.67 in
46.67 in
Step-by-step explanation:
the value of the hypotenuse (length of the ladder ) is given. We are to determine the value of the opposite side (distance from the ground) and adjacent side ( distance from the wall)
(distance from the ground = sin 45 = opposite / hypotenuse
0.7071 = x/66
x = 66 x 0.7071 = 46.67
distance from the wall = cos 45 = adjacent / hypotenuse
0.7071 = x/66
x = 66 x 0.7071 = 46.67
Tina has ½ of a pan of cornbread leftover from a dinner party. She eats ½ of the leftover part the next night. How much of the whole pan does she eat? *
1/2
1/8
1/4
The first three terms of a sequence are given. Round to the nearest thousandth (if
necessary).
5, 11, 17,...
Find the 35th term.
Answer:
35th term = 209
Step-by-step explanation:
The sequence is 5+6...+6
So since 5 is the first term, we add 34 times 6 in order to find the 35th term
5 + 34*6 = 209
Linear Equation
24 + 6a = 6 - 4a
Please help me with this ASAP
Answer:
Step-by-step explanation:
1. Combine Like Terms
24 + 6a = 6 - 4a
+4a +4a
24 + 10a = 6
-24 -24
10a = -18
___ ___
10 10
a= -1.8
[tex]solve \: 15 {}^{2} + 20 {}^{2} = {?} [/tex]
Answer:
I hope this helps YOUUU hehe
Answer:
may be 625
Step-by-step explanation:
15×15 225
20×20 400
225+400
625
permudahkan. 1. 3/4m (4m+16n) +m/n.
3/4m(4m+16n) + m/n open the bracket of equation,
3/4m(4m+16n) + m/n = 3+ 12n/m + m/n
now multiply and devide by mn on RHS,
3/4m(4m+16n) + m/n = (3mn+12n²+m²)/mn
What equation is equivalent to 2 - 3 (5x+2) = 6?
A) -15x - 4 = 6
B) -15x + 4 = 6
C) -5x - 2 = 6
D) -5x + 2 = 6
Find the value of x to the nearest tenth.
tan x° = 3.5
0.1
74.5
74.1
Answer:
74.1
Step-by-step explanation:
74.05 rounds to 74.1
what is formula of the volume of cylinder
Answer:
v = pi r² h
Step-by-step explanation:
thats the answer
What is 150 mm in metres (m)?
A.0.015
B.0.15
C.1.5
D.15
Answer:
.15 meters
Step-by-step explanation:
answer is B
Step-by-step explanation:
150 mm is 0.15 metres
Please help this due today
Answer:
A
Step-by-step explanation:
just add all of them and divide it by six.
ayuda resta de fracciones
(+4/7) - (3/7)
Answer:
Step-by-step explanation:
=4/7-3/7
=4-3/7
=1/7
Answer:
Step-by-step explanation:
así que lo primero que harías es ... alinearlos así ...(el primer archivo)
Entonces para solucionarlo ...(El segundo archivo).
¡Espero que esto sea correcto y ayude!
Based on the areas of the squares determine whether the triangle shown is a right triangle
Answer:
The answer is "triangle ABC is not a right triangle".
Step-by-step explanation:
For a right-angle triangle:
Its square upon on longest or triangular edges is equivalent to the total of the other two squares
Its parameters indicated throughout the question are;
Square of lateral length [tex]A = 7 \ inch^2[/tex]
The square of lateral length [tex]B = 18 \ inch^2[/tex]
The square of lateral length [tex]C=27\ inch^2[/tex]
Thus, the longest side is C, as well as the size [tex]inch^2[/tex] of the squares of its two sides, is[tex]7 + 18 = 25 \ inch^2[/tex], lower than square [tex]C = 27\ inch^2[/tex], hence, the ABC triangle is not correct. Its longest edge is consequently C.
hey guys i have everything caught up but in science i have a 96 but a missing project. projects a worth 80 percent of your grade will i still pass? today’s the last day
Answer:
No
Step-by-step explanation:
Technically, if you didn't turn anything in then no. If it is truly 80% of your final grade then not turning anything in would drop your grade to an F immediately. Although for a single project to be worth 80% of the entire year's grade seems off. Usually, finals and projects are a large percentage, but are more around the 25% range and not 80%. Otherwise, a student could not do anything the entire year and simply do the project and still pass with a B. That is why the grading system is not usually designed like this.
answer correctly please !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
7.18
Step-by-step explanation
4* COS(23) = 3.682
3.5+3.682 = 7.182
4. Given h(x) = -2x + 8.
What is h(3) = ?
h(3) = -1+8 = -7
h(3) = -3
h(3) = -2(3) + 8 = -6+8 = 2
THE ANSWER
IS
h(3) = -2(3) + 8 = -6+8 = 2
Step-by-step explanation:
hope it helps
You bought a new water glass. The glass is cone-shaped and has a circular base. It has a
diameter of 3 inches and a height of 7.5 inches. What is the volume of the glass? Use 3.14 to
approximate pi. Round your answer to the nearest tenth.
Answer:
TO find the answer, first you have to find the formula for volume of a cone-
The formula is
V= 1/3 times base times height
So V= (1/3) (pi3^2) (12)
V= 113.04
By the way for the base you have to find the volume of a circle. I divided the diameter by 2 to find the radius.
and pi is 3.14
Use elimination to find the solution to the system of equations. 9r + 2y = 59
2r + 5y = 4
A. I = I = 7, y = -2
В. 1 41 I = 2 , Y = 9
C. I = 5, y 14 5 55
D. 1 = 9, y = 2
Answer:
r = 7
y = -2
Step-by-step explanation:
9r + 2y = 59 (Multiply this by 5)
2r + 5y = 4 (Multiply this by -2)
45r + 10y = 295
-4r - 10y = -8
41r = 287
r = 7
2r + 5y = 4
2(7) + 5y = 4
14 + 5y = 4
5y = 4 - 14
5y = -10
y = -2