Answers
Answer:
[tex]-\frac{1}{4}[/tex]
Step-by-step explanation:
To find the slope by graph, we can use [tex]\frac{rise}{run}[/tex]
The point (5, -3) rise 1 and run 4 to get to (1, -2).
However, the function run from the upper quadrant to the bottom quadrant making it negative.
Related Questions
HELP I JUST NEED THE ANSWER! TONS OF POINTS!!
Answers
Answer:
rational numbers and irrational numbers
Step-by-step explanation:
-5 rational
0.5 rational
the square root of 11 irrational
the square root of 16 is rational
2\3 rational
pi irrational
hope that helps i might be wrong
Can you please help me? This is due soon
Answers
Answer:
Michelle.
Step-by-step explanation:
D'Andre's Bank Account:
Remember to find the line, you need to use the formula y=mx+b. The m stands for slope while the b is the y-intercept. For D'Andre's y-intercept we can see that it's 0 and the slope is 2 (you can find it by doing rise/run). His equation is y = 2x.
To find how long it'll take him to get to $500, plug 500 into y: 500 = 2x
Divide by 2 on both sides: 250 = x
It'll take D'Andre 250 months to reach $500.
Fiona's Bank Account:
Unlike D'Andre's graph, she already has the equation, except that it isn't in the easiest form. To get it back to what it was, add 12x to the other side of the equation:
y - 12x = 100**
+ 12x = +12x
y = 12x + 100
**Just in case you didn't know, the 100 just means that's how much money she had started out with.
Plug in 500 for y: 500 = 12x +100
Subtract 100 from both sides: 400 = 12x
Divide by 12 to get x alone: 100/3 = x
It'll take Fiona about 33 months to reach $500.
Sam's Bank Account:
Sam has a table for his account, so we need to subtract some of the y coordinates to find his slope. Using 60 and 45 difference, we get 15. Looking at the table I can tell that is the slope because 15 is continually being added. To find his y - intercept, we need to look when his x coordinates was a 0. Therefore, his y-intercept is 60. His equation is y = 15x + 60
Plug in 500 for y: 500 = 15x + 60
Subtract 60 from both sides: 440 = 15x
Divide by 15 to get x by itself: 88/3 = x
It'll take Sam about 29 months to reach $500.
Michelle's Bank Account:
Last we have Michelle. Since she started with 25 dollars, that'll be her y-intercept. It also says that she is depositing 25 dollars per month, meaning 25 is her slope. Her equation should look like y = 25x + 25.
Plug in 500 for y: 500 = 25x + 25
Subtract 25 from both sides: 475 = 25x
Divide 25 from both sides to get x isolated: x = 19
It'll take Michelle 19 months to get $500.
So, in the end, Michelle will reach $500 dollars first.
what is the SMALLEST number that 4 and 10 goes into
I cant use my brain rn
Answers
Answer:
20
Step-by-step explanation:
multiples
4,8,12,16,20
10,20
The highlighted areas represent bases. What is the lateral surface area
of the shape?
Help me please I need to pass this test
Answers
Answer:lol
Step-by-step explanation
10 to the 4nd power HUEHUEHUE
Answers
Answer:
10000
Step-by-step explanation:
Answer: 10,000 Pretty sure you mean 4th, but okay -v-
he ratio of girls to boys on a soccer team is 2 to 3. If there are 25 players on the team, how many of them are girls?
A) 10
B) 12.5
C) 15
Answers
Answer:
the answer is A) 10
Step-by-step explanation:
if there are 25 players on the team, 10 of them are girls
How are ∠1 and ∠4 related *please help*
Answers
Answer: They are adjacent
Step-by-step explanation:
Write an exponential function in the form y=ab^xy=ab x that goes through points (0, 20)(0,20) and (6, 1280)(6,1280).
Answers
Answer:
[tex]y=20(2)^x[/tex]
Step-by-step explanation:
We want to write an exponential function that goes through the points (0, 20) and (6, 1280).
The standard exponential function is given by:
[tex]y=ab^x[/tex]
The point (0, 20) tells us that y = 20 when x = 0. Hence:
[tex]20=a(b)^0[/tex]
Simplify:
[tex]20=a(1)\Rightarrow a=20[/tex]
So, our exponential function is now:
[tex]y=20(b)^x[/tex]
Next, the point (6, 1280) tells us that y = 1280 when x = 6. Thus:
[tex]1280=20(b)^6[/tex]
Solve for b. Divide both sides by 20:
[tex]64=b^6[/tex]
Therefore:
[tex]b=\sqrt[6]{64}=2[/tex]
Hence, our function is:
[tex]y=20(2)^x[/tex]
Read the excerpt from "What to the Slave is the Fourth of July?”
The feeling of the nation must be quickened; the conscience of the nation must be roused; the propriety of the nation must be startled; the hypocrisy of the nation must be exposed; and its crimes against God and man must be proclaimed and denounced.
How does the repetition of the word “must” affect the tone of the piece?
The repetition shows that the speaker is concerned about something.
The repetition draws attention to the speaker’s anger.
The repetition suggests that the speaker is intimidating and demanding.
The repetition intensifies the speaker’s sense of urgency.
Answers
Answer:
The repetition intensifies the speaker's sense of urgency.
Step-by-step explanation:
Answer:
D The repetition intensifies the speaker’s sense of urgency.
Step-by-step explanation:
The repetition intensifies the speaker’s sense of urgency.
I really need help please
Answers
Find the Area of the Circle.
a) 200.96
B) 25 12
C)30.24
D) 20.96 in
PLEASE HELP MEEEEEE
Answers
(A=pi*r^2)
It’s right just trust me.
Triangle congruence , how is TVR congruent to SRV? SAS, SSS, ASA, AAS? picture added
Answers
Answer:
ASA
Angles on each side with a side in the middle is Angle Side Angle.
Can Someone Help? I'll Give Points And I'll Follow You! :)
Answers
Answer:
I believe that it is A, C and G
Step-by-step explanation:
for A(7×2=14)+4=18 is equivalent to (3×2=6)+5+(4×2=8)-1=18
For C it is right because with the values being the same at x value at first the second equation would have one extra but it does subtract that.
For G check c :)
Also update on the ferret?
As of June 2017, 1 US dollar is equivalent to
about 133 Canadian dollars. If Tyler has
30.59 Canadian dollars, how many US dollars
can he exchange this amount for?
Answers
Work: Since you know $1 US dollar = 133 Canadian dollars. All you do is 30.59 x 133 which equals 4,067.47. 30.59 x 133 = 4,067.47
Please help
4-(-)x=16
Answers
Julio walks 3 miles in 2 hours. How far does he walk in one hour? (Find unit rate) .. solve both if can
Answers
Answer:
1.5 miles per hour for the first one and 1.75 for the second one
Step-by-step explanation:
divide 3 by 2 and then divide 3 and a half by 2
Answer/Step-by-step explanation:
I cant see pic so im sorry but here :
3 miles every 2 hours
To find the 1 hour we need to divide 3/2
3/2 = 1.5
Therefore It is 1.5 miles per hour or 1 1/2 miles per hourEn la ciudad la temperatura en la noche fue de 2 grados sobre cero y en la madrugada llegó a 12 grados bajo cero. ¿Qué diferencia de temperaturas hubo en esas horas?
Answers
Responder:
La temperatura bajó 12 °
Explicación paso a paso:
Dado que:
Temperatura en la noche = + 2 ° (2
Temperatura de la mañana = - 12 (12 ° bajo cero).
La diferencia de temperatura entre la noche y la madrugada:
Temperatura nocturna - temperatura por la mañana temprano
2 - (-12)
2 + 12 = 14
Hay una diferencia de temperatura de 12 °. La temperatura bajó 12 ° entre la noche y la madrugada.
The measure of the are from B to A not passing through C. i 30 degrees
С
1. What is the measure of angle B04?
2. What is the measure of angie BDA?
3. What is the measure of angle BCA?
Answers
Using the inscribed angle theorems, the measure of the indicated angles are:
1. m∠BOA = 30°
2. m∠BDA = 15°
3. m∠BCA = 15°
What is the Inscribed Angle Theorems?Based on the inscribed angle theorems, the following relationships are established:
Inscribed angle = 2(measure of intersected arc)Central angle = measure of intersected arcGiven:
Intercepted arc BA = 30°
1. ∠BOA is central angle
Thus:
m∠BOA = 30° (inscribed angle theorems)
2. ∠BDA is inscribed angle.
m∠BDA = 1/2(30) = 15° (inscribed angle theorems)
3. m∠BCA = m∠BDA = 15° (inscribed angle theorems)
Learn more about inscribed angle theorems on:
https://brainly.com/question/5436956
The principal at Marina Middle School wants to determine if the 120 students in the seventh grade prefer to visit Catalina Island or Camp Mosaic for their end-of-year trip. Which of the following is a representative sample of the population? Select all that apply.
Answers
the scatter plot shows the relationship between the cost of animal feed and its weight. which option best describes the association between the cost and weight of the feed.
Answers
Answer: As the weight increases, the price increases
Step-by-step explanation: it’s the only one that actually makes sense
Thomas works for a company that occuples a
automatically deducted from his paycheck. If 1
O A
-$19.50
O B.
-$15
OC. -$13,50
Answers
Answer:
hi
Step-by-step explanation:
what is this?
f(x)=x^2-4x+9 graphing form
Answers
Answer:
your vertex would be (2,5)
Step-by-step explanation:
Answer:
(2,5)
Step-by-step explanation:
if you put 25ml of concentrate in a glass how much water should be added
Answers
Answer:
50 ml of water should be added in the glass.
Step-by-step explanation:
please help me(i need a quick answer) Jackie is training for a marathon. Today she is running 2 1/2 kilometers. She took a rest after 1/4 kilometer. If she takes a short break after each 1/4 kilometer than how many breaks will she take during her run?
Answers
Answer:
10
Step-by-step explanation:
1/4×10=2 1/2
HELPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
times 3 cookies per pouch
Step-by-step explanation:
3 times 3 is 9
8 times 3 is 24
etc
I need help on this please please?
Answers
HELP ASAP ASAP PLEASE
Answers
Answer:
Many solutions
Step-by-step explanation:
:)))))))))
Can someone help me with cube roots?
Answers
Answer:
If you want help from someone else, I am available as well.
plz help plz plz asap
Answers
Answer:
sorry I dotn think I'm that good...
Step-by-step explanation:
[sorry for the waist of time....]
The data shown in the table below represents either a linear or an exponential function. Which of the equations below best models this data set?
1) y=5(2)^x
2) y=10(2)^x
3) y=2x+10
4) y=10x+5
x - 1 , 2 , 3 , 4,
y - 10 , 20 , 40 , 80
Answers
Answer:
2 because it is yes
Step-by-step explanation: