Answer:
Quadratic function, None of the above, and ?
Step-by-step explanation:
So remember what I told you about earlier, lets look at that first one.
So we can see that x is increasing by 1 and y is decreasing by 3...And then it increases by 3! And after that another 9! Well, that seems like it is reversing, as it changes from decreasing to increasing in y coordinates. So knowing that is reverses from decreasing to increasing in y, it must be a quadratic function!
Next we have a increase in 1 and a decrease by 17...then 12...then 7 in y. This isnt decreasing by a constant amount like a linear function. It doesnt seem like a obvious exponential decrease either, and it isnt reversing like a quadratic function does. I am going to use something called logarthms, which you don't even need to think about yet, just to make sure that it is not an exponent. Althouhg the difference in the exponent was only 0.0018, it is a differnece. So this must be a none of the above, sicne none of the functions apply. (If this is incorrect, and it is exponential, then the test is wrong. While the method I used is something found in mid algebra 2, it is still a method of finding a exponent of a number.)
Now we finish up with a change in x of 1, and a change of y by...-11, -11, -11!
Well, what do you think this is, thinking back on what I have said so far.
It is a constant change of -11y and 1x. Remember, a CONSTANT CHANGE.
What do you think it is :)
If you cannot figure it out, let me know in comments.
Hope this is helps you!
Wren wants to build a box to organize her scrapbook supplies. She has a stencil set that is 12 inches wide that needs to lay flat in the bottom of the box. The supply box must be 2 inches tall. What is the length of the box if the volume is 72 cubic inches?
Answer:
158
Step-by-step explanation:
Answer:
It’s 158
Step-by-step explanation:
January 16, 2009, was one of the coldest days in recorded history in the US. The temperature on the Big Black River in Maine was recorded at 50 degrees below zero Fahrenheit. How could you represent that temperature with an integer?
Answer:
Okay, so, input this in your search bar on YT: Understanding integers using temperature
Step-by-step explanation:
And it's been quite a while since I've done integers, but I hope this helps! :)
Answer:
-50 degrees F
Step-by-step explanation:
Zero is the point on the number line where numbers to the left of zero are negative, and numbers to the right are positive. 50 degrees below zero = 50 degrees less than zero, so -50 degrees.
Which of the following numbers can be expressed as repeating decimals?
5 over 7, 4 over 5, 7 over 9, 5 over 8
7 over 9 and 5 over 8
5 over 7 and 4 over 5
5 over 7 and 7 over 9
4 over 5 and 5 over 8
Answer:
The only one that works is 7/9
Step-by-step explanation:
The answer would be 0.7 repeating. The seven repeats
4/5 is 0.8 so that doesn’t work
5/8 is 0.625 so that doesn’t work
select all if theres a correct answer
HELP PLS? BRAINLIST WILL BE REWARDED
Answer:
Step-by-step explanation:
y = [tex]\frac{1}{5}x + 2[/tex]
Find two points
When x = 0 , y = 0 + 2 = 2
D(0 , 2)
When x = 5;
[tex]y=\frac{1}{5}*5+2= 1 + 2 = 3[/tex]
E(5, 3)
Plot (0, 2 ) and (5 , 3) in the graph and join the points. This will be the line for the equation y =(1/5)x + 2
y = -x + 8
When x =4 , y = -4 + 8 = 4
A(4 , 4)
When x = 6 ; y = -6 + 8 = 2
B(6 , 2)
Plot (4,4) and (6, 2) in the graph and join the points. This will be the line for the equation y = - x + 8.
This lines will intersect at point (5,3) and that point will be the solution of the equation.
An 18-inch mushroom pizza sells for $18 at a pizza store. At a corner store, the same 18-inch mushroom pizza sells for $15. For the same mushroom pizza, the cost at the pizza store is about how many times as great as the cost at the corner store?
A. 1.8
B. 1.6
C. 1.2
D. 0.9
Answer:
The answer is C 1.2
I need help plz
I will give points
Answer:
D
Step-by-step explanation:
865 x 1.25
bc 0.25=25%
25%+100%= 125% =1.25
or
865 x 0.25= 216.25
216.25 +865= 1081.25
1081.25/865=1.25
Mike is making a large pizza for dinner. He needs to cover the pizza with cheese. The pizza has a 28 inch diameter. How many square inches of cheese is needed to cover the whole pizza? Use 3.14 for Pi
What is the range of possible sides for side x? The other two sides are 3.2 and 5.5
I’ve included an image of the triangle:
Answer:
2.3 < x < 8.7
Step-by-step explanation:
Given 2 sides of a triangle then the 3rd side x is in the range
difference of 2 sides < x < sum of 2 sides , that is
5.5 - 3.2 < x < 5.5 + 3.2
2.3 < x < 8.7
Can someone please help me with this question the instructions are to use a calculator to find the perimeter (the solid lines and curves) of each figure. The perimeter of each semicircle can be found by using the equation 1/2 pi d (the place where I put the words pi has the pi symbol, and d is just a variable. Also use 3.14 as pi, and the top part is cut off a little bit, but it still counts as a full semi circle. Please help me.
Answer:
34
Step-by-step explanation:
multiply n divide
Which inequality statement describes the two numbers: -13 and a
number 28 units to the right of -13?
A. -13 < 15 B. -13 < 28 C. 15 < -13 D. 28 < -13
Answer:
It is A because if you add -13 and 28 together you would get 15
Step-by-step explanation:
Give me brainliest
help me really quick plz
Answer:
at the end
Step-by-step explanation:
1. If y varies directly as x and y=13 when x=23.4, find y when x=9.
2.If y varies directly as x and y=6 when x=20, find y when x=50
please help me
Answer:
1. y = 5
2. y = 15
Step-by-step explanation:
guess my favorite color for brainliest/brainiest ! u can pick 3 times
Answer:
IՏ IT ᗷᒪᗩᑕK, ᗷᒪᑌᗴ Oᖇ ᘜOᒪᗪ? ᵗʰᵒˢᵉ ᵃʳᵉ ᵐʸ ᶠᵃᵛ ᶜᵒˡᵒʳˢ
The volume of a rectangular prism is 84 cubic inches. The length of the prism is 7 inches. The width of the prism is 4 inches. What is the
height of the prism?
A. 14.0
B. 1.5
C. 7.6
D. 3.0
Which of the following is the correct conversion of one pound into ounces?
A. 1 oz.
B. 16 oz.
C. 2000 lb.
D. 2000 T
Answer:
B. 16 oz.
I hope this helped!
Plsss help me with this if you know how to solve this plsss help me with it thank you also remember NO LINKS AND NO DOING IT JUST FOR POINTS OR YOUR ANSWER WILL BE REPORTED i figured out angle 8 since its in the second question so all i need is the rest of them so plss help me
A salesman pays $20 for shirts and then sells them for $25. By what percent did he increase the price
compared to the original price?
Sam And Four of his friends joined a recreational softball league. The team membership was $25 plus a $5 fee per game to pay the referee. The team's total cost for the softball season was $125. How many games did Sam and his friends play?
What is the probability of rolling a 3 on a number cube and tossing tails on a coin?
Answer:
Number cube: 1/6 Tossing tails on a coin: 1/2
A number cube is 6 sided, so the probability would be 1/6.
A coin has 2 sides, heads and tails, so tossing tails would be 1/2.
third time asking. I N E E D H E L P
Answer:
29: 81.5
30: 9
31: 180
Step-by-step explanation:
29: if c=9 then squared then it is 9 times 9 which equals 81 then a equals 1/2 which is 0.5 in fraction so we add 81 + 0.5 =81.5
30: c equals 9 which we times by 2 and equals 18 then we times 18 by a which is 0.5 and it goes back down to 9
31: b equal 15 and it is squared so we times 15 by 15 which equals 225 and then we multiply 5 times c and c is 9 so 5 times 9 is 45 and 225 minus 45 equals 180
x + 7y = 21
Identify the x- and y-intercept and graph the equation on the coordinate plane to the left. What is they-value when x is 7? Answer these questions in the text box below.
Answer:
x=21−7y?
Step-by-step explanation:
I don't really know what else to do
Answer:
i am sorry but i don't know this answer
Step-by-step explanation:
Draw the polygon with the given vertices in a coordinate plane.(2,2),(3,712),(8,712),(10,4),(7,0)
Answer:
can u give us an online platform to draw it
Step-by-step explanation:
Answer:
Step-by-step explanation:
please help me. might give brainliest. for correct answers only though.
Answer:
Mrs. Peters will arrive by 5mins.
help me, dont answer if you dont know it tyy
Answer:
b
Step-by-step explanation:
Answer:
12.5 pounds a week.
Step-by-step explanation:
100Ib = 8 weeks
? = 1 week
8 x 12.5 = 100
1 x 12.5 = 12.5
12.5 pounds a week.
hope this helps and is right. p.s. i really need brainliest :)
if my answer is wrong then incredibly sorry!
Identify the relation that is also a function.
A.
{(5, 6), (4, 5), (5, 8), (4, 0)}
B.
{(3, −1), (3, 1), (3, 0), (0, 2)}
C.
{(−2, 1), (−1, 2), (1, 4), (−3, −2)}
D.
{(6, 4), (6, −4), (10, 5), (10, −5)}
please help me asap ill give brainilist
Human:
✧･ﾟ: *✧･ﾟ:* Answer: *:･ﾟ✧*:･ﾟ✧
✅ C.) $ 104
I WOULD APPRECIATE BRAINLIEST!
~ ₕₒₚₑ ₜₕᵢₛ ₕₑₗₚₛ! :₎ ♡
~
A trapezoid is shown. Use the ruler provided to measure the dimensions of the trapezoid to the nearest inch. What is the area of trapezoid in square inches?
Answer:
Step-by-step explanation:
Trapezoids are fille with interoir reflex
You roll a die and flip a coin. What is the probability of NOT rolling a 4 on the die and flipping a heads on the coin?
Answer:
The probability of not rolling a 4 on the die and flipping heads on the coin is 5/6.
Step-by-step explanation:
Assuming the die is 6-sided, the probability of not rolling a 4 is 5/6, because all other possible values other than 4 can be rolled to make the probability true. 5/6
The probability of flipping heads on the coin is 1/2, considering there are 2 sides on the coin, heads, and tails.
To find the probability of both these events occurring, multiply both the probabilities together. (5/6) * (1/2) = 5/12.
I need 3 reasons why it is important to keep gorillas from becoming extinct. I'll give brainliest. I know that this isnt math but more people answer questions that are in math so... yea
Answer:
1. gorillas are able to spread the seeds of larger fruits that other, smaller animals are incapable of consuming. When gorillas consume a fruit and later expel the seeds, they are helping to perpetuate diverse, supportive ecosystems.
2. The forest will never be same if the gorillas are gone. Illegal coltan mines (minerals used in smart phone and computer production) are controlled by militia in the gorilla habitat (DRC) and contribute to habitat destruction and poaching.
3. Many local indigenous tribes and communities living alongside the gorilla habitat consider the gorillas to be their patron gods. The Kisimba clan (Bahumba) believe they descended from the gorillas. Their traditional tale tells a story of a gorilla rescuing a man that was lost and stuck high up in a tree. To save the man, a gorilla climbed up the tree and gently placed him on his silver back before carrying him back to safety.
Step-by-step explanation:
Ultimately we cant let gorillas go for much more reasons then just these 3 and they are used for so much in all of their respected environments.