Answer:
y=-1/2x+3
Step-by-step explanation:
You're Y coordinate is going to equal the slope, or rise over run (aka rate of change.)
-1/2 is the rate of change, as the line goes up one, over negative two.
Then, add the Y-intercept, which is three, and you've got your equation!
If you save 10 cents a day, how many days would it take to save a million cents?
Answer: 100,000
Step-by-step explanation: 1,000,000 divided by 10.
The decimal equivalent of is 3/4 is...
.30
.75
.80
.90
none of these
Answer:
0.75
Step-by-step explanation:
since it's a fraction you can divide
3 divided by 4 is 0.75
how fo I do this? please, need help
Answer:
Round off to the two decimal places then plot on your Cartesian Plane
Del ejercicio anterior. ¿Qué energía potencial gravitatoria tiene la lámpara
respecto al techo?
Tenemos un problema sobre energía potencial gravitatoria.
Econtraremos la expresión general: U = M*h*(H - h')
Lamentablemente no tenemos ninguna información sobre este problema, por lo que tendre que utilizar una expresión general. Sabemos que la energía potencial de un objeto de masa M que está a una altura H sobre el suelo, está dada por: U = M*g*H
Donde g es la aceleración gravitatoria; g = 9.8m/s^2
Si en lugar de querer definir la energia potencial con respecto al suelo, la queremos definir con respecto a otra cosa, entonces debemos conocer la altura de esa cosa con respecto al suelo. Por ejemplo, si en este caso el techo está a una altura h' del suelo, entonces la energía potencial gravitatoria con respecto al techo será: U = M*h*(H - h')
Algo muy interesante que podemos ver en la ecuación de arriba, es que si: h' ≥ H, entonces tendremos una energía potencial negativa, lo cual tiene sentido, pues deberemos agregar energía a la lampara si queremos que esta tenga un potencial igual a cero (lo que seria equivalente a tener la lampara en el techo)
Si quieres aprender más, puedes leer:
https://brainly.com/question/19914032
a^3-a+b^3-b
Factorise
[tex]\\ \rm\longmapsto a^3-a+b^3-b[/tex]
Take a common first[tex]\\ \rm\longmapsto a(a^2-1)+b^3-b[/tex].
Take out b common
[tex]\\ \rm\longmapsto a(a^2-1)+b(b^2-1)[/tex]
[tex]\\ \rm\longmapsto (a+b)(a^2-1)(b^2-1)[/tex]
Step-by-step explanation:
a^3-a+b^3-b = a³+b³-a-b
= a³+b³ - (a+b)
= (a+b)(a²-ab+b²) - (a+b)
= (a+b) (a²-ab+b²-1)
Jamie needs 1/5 meter of ribbon to decorate the border of a photo frame. Enter the number of photo frames that can be decorated using 4/5 meter of ribbon
Answer:
4 photo frames
Step-by-step explanation:
Hope it will help you
it's 4 pieces of ribbon .
hope it's help you.........!!!!!!!!!!!!!!!!!!!
#rishu
write the vertices of each figure
What is the product of ¼, -½ and -¾?
a
0.0934
b
-0.6543
c
-0.09357
d
0.09375
Help please I need that answer rn.Plzz help thanks :))
Answer:
3 1/3 ÷ 4/5 = 25/6 =4 1/6
Result in decimals: 4.1666666666667
Answer:
The answer is 5/4
For the first expression, 3 multiplies 3 plus 1 divided by the denominator 3
= 3×3 +1÷3
=10/3
then with the second expression, the division sign changes to a multiplication sign . Immediately it changes,4/5 turns to become 5/4
so now it will be
10/3×5/4
=15/12
=5/4
help me plz correctly
Step-by-step explanation:
<PQR and <SRQThe supplementary of a is b and c.<BFG<GFH<ECB<DCB<ABC and <BCZ, <DCZ and <CBX, <ABW and <BCY, <DCY and <CBW1. ∠SPQ
2. ∠b and ∠c both are supplementary of ∠a
3. ∠BFG
4. ∠GFH
5. ∠ECB
6. ∠DCB
7. (i) ∠ABX and ∠BCZ
(ii) ∠DCZ and ∠CBX
(iii) ∠ABW and ∠BCY
(iv) ∠DCY and ∠CBW
601.584 to the nearest tenth
Use algebraic notation to describe how to transform the blue function into the red function. F\left(x\right)-1f(x)−1 f\left(x-1\right)f(x−1) f\left(x+1\right)f(x+1) f\left(x\right)+1f(x)+1
In geometry, transformations are used to move a point or points from one position to another. The notation that describes how the blue function is transformed into the red function is -f(x)
I have attached the graph of both functions.
From the attached graph, we can see that the blue function is reflected over the x-axis to produce the red function.
Let:
[tex]f(x) \to[/tex] Blue
[tex]g(x) \to[/tex] Red
The transformation of reflection across the x-axis is:
[tex]g(x) = -f(x)[/tex]
Hence, the notation that describes how the blue function is transformed into the red function is -f(x)
Read more about function transformation at:
https://brainly.com/question/12865301
What is the product of 3x+4 and 6x2−5x+7?
What’s the square root of 8
(20 points)
Answer:
answer is 2
Step-by-step explanation:
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CORRECT ANSWER ONLY PLEASE!!! The table of values represents the function g(x) and the graph shows the function f(x).
Answer: Choice C. f(x) and g(x) have a common x intercept.
Explanation:
The graph of f(x) shows it has an x intercept at x = 2, since this is one location where the curve crosses the x axis.
The g(x) table shows that x = 2 and y = 0 pair up together. This is the location (2,0). This location is the exact same x intercept as described earlier.
This is the common x intercept the two functions share. This means the two functions cross or intersect at this location.
Find the area and perimeter.
Hint: The height of a non-right triangle is the length of the segment of a line that is perpendicular to the base and that contains the opposite vertex.
24x; 10x + 8
12x; 7x + 3
24x; 5x + 14
12x; 5x + 14
The area of triangle will be 12x and perimeter of triangle will be 5x + 14.
The sides of a triangle which is divided into two parts i.e., a right angle triangle and a non-right angle triangle is given in figure.
We have to find area and perimeter of triangle using the data given.
What are the area and perimeter of a triangle ?
The area of triangle is A = [tex]\frac{1}{2}[/tex] × b × h and perimeter is sum of all sides i.e., P = a + b + c.
As per the fig. given in question ;
h = 3x
b = 8
The area of the given triangle will be ;
A = [tex]\frac{1}{2}[/tex] × b × h
A = [tex]\frac{1}{2}[/tex] × 8 × 3x
A = 24x ÷ 2
A = 12x
The perimeter of triangle will be sum of all sides i.e.,
P = x + 9 + 4x - 3 + 8
P = 5x + 17 - 3
P = 5x + 14
Thus , the area of triangle will be 12x and perimeter of triangle will be 5x + 14.
To learn more about area and perimeter of triangle click here ;
https://brainly.com/question/26314869
#SPJ2
Find the missing length
Step-by-step explanation:
In box, write 170.
Hope it helps.
Step-by-step explanation:
Hypotneuse²=Base²+Height²
C²=11²+7²
C²=121+49
C²= 170
C=√170
C=13.08
7 is the bracket from the quotient of 48 divided by the sum of 5 and difference of 11 and 8
how to do (-5+20) / 5 (-2) / is divide
Answer:
hope this helps you
have a great day
Answer:
-6
Step-by-step explanation:
(/) is divide right?
[tex]( - 5 + 20) \div 5( - 2)[/tex]
[tex] - 5 + 20 = 20 - 5 = 15[/tex]
[tex]15 \div 5 \times ( - 2)[/tex]
[tex] - (15 \div 5 \times 2) = - (30 \div 5) [/tex]
[tex] = - 6[/tex]
Gwen is attending a school orchestra concert. She sees her math teacher seated 3 meters ahead of her and her science teacher seated 4 meters to her right. How far apart are the two teachers?
I need help on number 19 and 20
In a sample of 169 students, 16 said they donated blood. What percent of students have donated blood?
Answer:
9/79/169%
Step-by-step explanation:
16/169×100%=9/79/169%
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Answer:
-10
Step-by-step explanation:
the answer to the question is-10
Answer:
If it's addition then the answer is
-10
Find the slope of the line through each pair of points (-15,-12),(-13,-19)
Order from least to greatest
3.5,-2.1,√9,-7/2,√5
Answer:
-7/2,-2.1,✓5,✓9,3.5
Step-by-step explanation:
✓5=2.23
✓9=3
-7/2=-3.5
The multiplicative inverse of -3 2/5 × 5 / 34 is
Answer:
-2
Step-by-step explanation:
=-3 2/5 * 5/34
=-17/5 * 5/34
=-1/2
multiplicative inverse of -1/2 is -2
find the cost of operation of a central air conditioner that uses 3.5 kilowatts and runs for 12 hours a day for one week at a cost of 9.53¢ per kilowatt-hour.
Answer:2.561,664¢ or roughly 25.61$.
Step-by-step explanation:
So, the air conditioner will cost 3.5 * 9.53 ¢ = 30.496 ¢ per hour running.
That means 30.496¢ * 12 = 365.952¢ or ≈3.65$ for a day.
Or 365.95¢ * 7 = 2.561,664¢ or ≈25.61$ for a week.
I'm vietanh and have fun studying!
I will give brainlist to whoever will do this for me and I will help with anything you need
Find the perimeter of a triangle with sides
10 inches, 5 inches, and 11 inches in length.
Answer:
Answer is D
Step-by-step explanation:
Basically, when finding the perimeter you add up all the sides. So 10 + 5 + 11 which equals 26.
The best way to begin solving the equation 3/2 x - 3/4=4 is to multiply the entire equation by what to get the simplified equation 6x-3=16 A.6 B.2 C.4 D.3
Answer:
C. 4.
Step-by-step explanation:
Multiply by the LCD of 2 and 4 which is 4.