Answer:
y=-5/4x-5/2
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(5-(-5))/(-6-2)
m=(5+5)/-8
m=10/-8
simplify
m=-5/4
y-y1=m(x-x1)
y-(-5)=-5/4(x-2)
y+5=-5/4x+10/4
y=-5/4x+5/2-5
y=-5/4x+5/2-10/2
y=-5/4x-5/2
Find the perimeter 5 1\2
Answer:
22
Step-by-step explanation:
Find the constant rate of change for the representation,
24x-28y=14
Answer:
6/7
Step-by-step explanation:
The constant rate of change is also know as the slope of the expression
Given
24x-28y=14
Write in standard form y = mx+c
m is the slope
24x-28y=14
-28y = -24x + 14
y = -24x/-28 + 14/-28
y = 6/7 x - 1/2
Compare
mx = 6/7 x
m = 6/7
Hence the constant rate of change is 6/7
What is the radius of the circle?
Answer:
2
Step-by-step explanation:
You can see on the graph that from center to edge the radius measures 2 units.
Answer:
2
Step-by-step explanation:
1. The radius is a segment that connects the center of a circle to its edge.
2. The radius is also half of the diameter, which is a chord that stretches from one edge to another, while also crossing the center.
3. The diameter in this circle is 4, and therefore the radius is 2.
u-5=-8 is tell solution of equation
Answer:
u = -3
Step-by-step explanation:
Solve for u:
u - 5 = -8
Hint: | Isolate terms with u to the left hand side.
Add 5 to both sides:
u + (5 - 5) = 5 - 8
Hint: | Look for the difference of two identical terms.
5 - 5 = 0:
u = 5 - 8
Hint: | Evaluate 5 - 8.
5 - 8 = -3:
Answer: u = -3
Please help me with this problem.
Six times the sum of a number and 4 equals 5
Write as an equation
Answer:
6 (x+4) = 5
Step-by-step explanation:
Answer:
6(x+4)=5
Step-by-step explanation:
plz help
cutieamelia123 thank you for helping me last question
Answer:
Hello! Your answer would be, The first and the Fourth one.
Step-by-step explanation:
Hope I helped! Ask me anything if you have any questions. Brainiest plz!♥ Hope you make a 100%. Have a nice morning! -Amelia♥
The two lines graphed below are parallel. How many solutions are there to the system of equations?
Answer:
C. Zero
Step-by-step explanation:
The solution of the system of equations would be the point where they intersect, but since these lines are parallel, they will never intersect, so therefore there are zero solutions.
please include explaination
Answer: 104 i think is your answer hope this helped
plz make brainly
Step-by-step explanation:
Find the area. The figure is not drawn to scale. 47 in. 40 in.
Answer:
1880
Step-by-step explanation:
multiply 47 and 40
which of the following is equivalent?
Answer:
D
Step-by-step explanation:
A recipe requires & cup of oil for every cup of water. How much oil (in cups) is
needed per cup of water?
Answer:
the answer is one cup of oil for each cup of water. hope this helps!
A company has cups for its water cooler. Each cup has a height of 14 cm and the base has a radius of 3 cm. How much water is needed to fill 125 cups
Answer:
125 cups can hold 49.5 liters of water.
Step-by-step explanation:
The volume of the cup will tell how much water is needed to fill each cup.
The volume of the cup can be determined by the formula
V= base area* height
V= πr²* h
V= 22/7 (3)² (14)
V= 396cm³
125 cups can hold 125 * 396 cm³= 49500cm³
But 1 cm³= 0.001 Liters
Therefore = 49500*0.001= 49.5 liters
125 cups can hold 49.5 liters of water.
Quick, please!
If 2 answers will vote brainliest!
Answer:
Hello again! x = 85
Step-by-step explanation:
Because triangles are 180 degrees and
68 + 27 = 95 and 180 - 95 = 85 so our missing angle is 85 hope this helps!
Alyssa is jogging near Central Park. She runs along 65th Street for about 0.19 miles, turns right and runs along Central Park West for about 0.28 miles. She then turns right again and runs along Broadway until she reaches her starting point. How long is her total run to the nearest hundredth of a mile?
A: 0.68 miles
B: 0.81 miles
C: 1.15 miles
D: 1.44 miles
Answer: B: 0.81 miles
Step-by-step explanation:
The find the total distance, you must look for firs the missing side. To get use the formula that is derived from the Pythagorean theorem which states that the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides.
The formula for this is: a^2 + b^2 = c^2
So let the first side or a be .19
and the second side be .28
and now we are looking for c which is the missing side
.19^2 + .28^2 = c^20.0361 + 0.784 = .1145
get the square root of .1145
√.1145 = it is approximately 0.34
get the total distance by adding three sides
= .34 + .19 + .28
= 0.81
Answer:
0.68
Step-by-step explanation:
you got to multiply
A triangle has a base that measures 14 inches.
The area of the triangle is 3.5 square inches.
What is the height of the triangle?
Find the slope of the line on the graph.
Write your answer as a fraction or a whole
number, not a mixed number or decimal.
Answer:
-2/3
Step-by-step explanation:
rise over run
going down 2, right 3
A certain cosine function has an amplitude of 5. Which function rule could model this situation?
a) f(x)=5cos(x)+3f(x)=5cos(x)+3
b) f(x)=3cos(x)+5f(x)=3cos(x)+5
c) f(x)=cos(5x)+3f(x)=cos(5x)+3
d) f(x)=cos(3x)+5
The function rule that could model this situation regarding the amplitude is f(x) = 5 cos(x) + 3.
What is an amplitude?An amplitude simply means a measure of the change in a single period.
It should be noted that the formula of the cosine function will be y = A cos bx
A = Amplitude
Therefore, the function rule that could model this situation regarding the amplitude is f(x) = 5 cos(x) + 3.
Learn more about amplitude on:
https://brainly.com/question/1538711
The slope between two points (2,b) and (1, -2) is 4. Find b.
Answer:
b=2
Step-by-step explanation:
To get slope given two points, take the difference of the y values and divide it by the difference of the x values.
(This is also called change in y over change in x, or rise over run)
b-(-2)/2-1=4
b+2/1=4
b+2=4
b=2
PLEASE NO LINKS OR SITES!!!! JUST ANSWERS. THANK YOU!
Answer:2/16
Step-by-step explanation:
Answer:
= 64
do u need the working out?
Marking brainliest...
Answer:
C. 12
Step-by-step explanation:
Find the percentage of him drawing a blue marble.
4/10 = 0.4
He has a 40% chance of picking blue.
Find 40% of 30.
12
He would draw a blue marble around 12 times.
Answer:
C
Explanation:
So in the bag, there are 10 marbles, and 4 of them are blue, so if he drew from the bag 10 times, we can assume the fraction:
4/10
Next, we see that the denominator, or the number times Cade is drawing from the bag is 30, which makes us multiply most sides of the fraction by 3:
12/30
So I would say 12/30, but again, he wouldn't draw a blue exactly 4 times, and it may be more or less, so either 8/12....
Hope this helps!
El numero de espectaodres de un concurso de television que comenzo en octubre aumento un 20% en noviembre y disminuyo un 20% en diciembre. Si al terminar diciembre tuvo 1 920 000 espectadores, ¿cuantos tenia en el mes de octubre?
Answer:
Se me hace que es 1843200
Step-by-step explanation:
Espero que te ayude esto un poco :)
what is the solution of 2^x = -3x + 5?
Answer:
1
Step-by-step explanation:
Find the value of x in the figure below.
Answer:
The sum of alternating angle end up to 180 degress
for brainiest:):):):):):):)
Answer:
8. Yes
9. No
12. No
13. Yes
Step-by-step explanation:
all angles in quadratics must be equal to 360 degrees
If the height is 30 yards and the base has an area of 56 what's the volume?
Answer:
1680.
Step-by-step explanation:
30 * 56
Plz help I have a geometry exam soon!!!!! :(
Answer:
a = 93°, b = 120°, c = 150°
Step-by-step explanation:
b + 36 = 78 × 2 => b + 36 = 156 => b = 120°
87 × 2 - b = the minor arc between a and 78
=> 174 - 120 = 54
54 + b + 36 + c = 360
=> 54 + 120 + 36 + c = 360
=> c = 150°
(c + 36) ÷ 2 = a
=> (150 + 36) ÷ 2 = a
=> a = 93°
The ratio of green m&m's to yellow is 2:5 if there are only green and yellow m&ms in the bag what is the smallest number of m&ms possible
Answer:
There are at least 7 M&M's in the bag, since if there were only 1 green M&M, there would be 2.5 blue M&Ms, which is impossible.
Step-by-step explanation:
Given that the ratio of green M&M's to yellow is 2: 5, if there are only green and yellow M&M's in the bag, to determine what is the smallest number of M&M's possible, the following calculation must be performed:
5/2 = 2.5
2/5 = 1 / 2.5
Therefore, there are at least 7 M&M's in the bag, since if there were only 1 green M&M, there would be 2.5 blue M&Ms, which is impossible.
25 POINTS AND I WILL MARK BRAINLIST! HELP!
Answer:
i do not know sorry sorry
Change the radian measure to degree measure.
4π/9
I had this question before I think it is 4.79351029489 sorry I don't know but I checked my answer with a calculator.