Answers
Answer:
not linear
Step-by-step explanation:
a linear function contains x and y only with the exponent 1.
this allows the function to be a line (hence the term "linear"), a constant ratio of y changes to x changes for any values of x which defines linear relation between x and y.
but this equation contains a term with x², which changes the size of change of y for every value of x.
e.g. when x changes by 1 from 1 to 2, y changes by 3 from 1² to 2² (1 to 4). but if x changes again by 1 from 2 to 3, y changes by 5 from 2² to 3² (4 to 9).
this is clearly not constant.
Related Questions
solve pls brainliest
Answers
Answer:0.16 bar ontop of 6
Step-by-step explanation:
Answer:
0.166
Step-by-step explanation:
I did this about 2 years ago
PLEASE HELP ME OUT!
25 cm = ______ mm
15 g = ______ mg
Answers
Answer:
25cm = 250mm
15g = 1500mg
Step-by-step explanation:
cm to mm = multiply by 10
therefore 25 x 10 = 250
g to mg = multiply by 1000
therefore 15 x 1000 = 15000
pls help!!
Dominick buys a package of soup mix that is 1.38 ounces. How many ounces are 6 packages of soup mix?
Answers
Answer:
8.28
Step-by-step explanation:
this is the answer because
.08*6= .48
.3*6= 1.8
1*6=6
.48+1.8 = 2.28
6+2.28=8.28
Large boxes weigh 75 pounds, and small boxes weigh 40 pounds. a. Write an inequality that represents the numbers of large, x , and small, y, boxes a 200-pound delivery person can take on the elevator.
Answers
The inequality that represents the numbers of large, x and small, y boxes of a 200 pound delivery person is; 75x + 40y ≤ 200
Weight of large boxes = 75 pounds
Weight of small boxes = 40 pounds
Number of large boxes = x
Number of small boxes = y
Thus;
Total weight of large boxes = 75x
Total weight of small boxes = 40y
If the delivery man has 200 pound weight to deliver, then inequality is;
75x + 40y ≤ 200
Read more about Inequalities at; https://brainly.com/question/24966055
I need help quickly
Answers
The formula for the area of a triangle is A=1/2bh, where b is the base of the triangle and h is the height of the triangle. The area of the triangular sail of a sailboat is 126ft^2. The base is 12 ft. Find the height of the sail.
(Show steps please)
Answers
Answer:
H=21ft
Step-by-step explanation:
Height=2•Area/Base
Area=126ft^2
Base=12ft.
H=2•126/12=21ft
H=21ft
Hope this helps :)
A line includes the points (6,9) and (14, 17). What is its equation in slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answers
Answer:
y = x + 3
Step-by-step explanation:
Given: (6,9) (14, 17)
[tex]m=\frac{y_{2}-y_{1} }{x_{2}-x_{1} } = \frac{17-9}{14-6}=\frac{8}{8}=1[/tex]
slope, m = 1
Equation of line ⇒ y=mx+b
y = 9 , x = 6 , m = 1, b = ?
9 = 1*6 + b
9 = 6 + b
b = 9 - 6 = 3
Therefore, the equation of line will be:
y = 1x + 3
y = x + 3
Jayden needed gloves
and bought 2 packages
of gloves. There were 5
pairs in each package.
He added this to the 3
pairs of gloves he
already owned. How
many gloves did Jayden
now own?
Answers
Answer:
Jayden has 13 pairs of gloves.
Step-by-step explanation:
2 packages multiplied by 5 pairs = 10
10 pairs plus 3 pairs he already had
= 13 pairs of gloves total
half the quotient of 4 and a number y
Answers
Answer:
y = 1
Step-by-step explanation:
Hello!
2x2=4 so 2 is the quotient and half of 2 is obviously 1. So you add y to that and its y = 1.
The expression of half the quotient of 4 and a number y is gotten as; ¹/₂ * 4/y
How to solve algebraic questions?
From the definition of quotients, we know that a quotient is a result obtained by dividing one quantity by another.
Thus, quotient of 4 and a number y is; 4/y
To get half of the value above, we will just multiply it by half to get;
¹/₂ * 4/y
Read more about Algebra at; https://brainly.com/question/4344214
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16.093 x 10 to the third power
HELP ME PLEASE GOD
Answers
Answer:
16093
Step-by-step explanation:
I hope this helps!
Answer:
Your answer is 6,960,212.797357.
End of Answer
Step-by-step explanation:
(19.093 * 10)^3 OR
19.093 * 10 = 190.93
190.93^3 = 6,960,212.797357
End of Step-by-step explanation
Edit: I'm probably wrong this is the actual answer: 16093
What is the answer to 3) 1 + 4x = −5 + 7x
Answers
Answer:
x = 2
Step-by-step explanation:
You subtract the one and carry it over to negative five which makes it negative 6 and it should be
4x = -6+ 7x
Subtract the 7x and carry it over to the 4x
And you should have
-3x=-6
And you divide by the negative 3 and since dividing a negative and negative gets a positive you should get this as your answer
X=2
Amy thinks that 2/5 in its simplest form is 1/2.5
Do you agree? Convince me
Answers
Answer:
no
Step-by-step explanation:
2/5 is the simplest form in this question 1/2.5 would not mathematically go into 2/5
Two architects bid for a small government project, both
charging a flat fee added to an hourly rate. Amazing
Designs bids $250 plus $45 per hour, while Super Structures
bids $100 plus $60 per hour. At what point in time will the
two companies charge exactly the same amount?
Answers
Answer:
10 hours
Step-by-step explanation:
let x be the total number of hours
Amazing design total charge = 45x+250
super structures total charge = 60x+100
both companies charge the same amount when both equation equals
45x+250=60x+100
60x-45x=250-100
15x=150
x=10
therefore at 10 hours both companies will charge the same amount
A city has a population of 38,802,500 people. Esitmate this population to the nearest ten million
Answers
Answer:
40,000,000
Step-by-step explanation:
hope this works
( No Copy answer Use)
:)
anyone please help me for brainly
Answers
Answer:
A.) [tex]f(x)=25x+40[/tex]
Step-by-step explanation:
Answer:
[tex]f(x)=25x+40[/tex]
Step-by-step explanation:
Hope this helps
3 feet in 4 minutes
A._______________
B._______________ per 16 minutes
Answers
Answer:
B. 12 per 16 minutes
Step-by-step explanation:
4×4=16, so multiply 3x4to get 12
what is the circumference of a circle with diameter 14-inches long
Answers
Answer:
the circumstance is 43.98
Model a desert community where 19% of the area is
desert and the rest is houses.
squares represent the area of the community
that is desert.
The area of the community that is houses is
represented by squares.
Answers
Answer: the first one is 19 and the second is 81.
Which of the following is the equation of a line that is perpendicular to the graph y=2/5x-1
Answers
Answer:
-5/2 is the answer
Step-by-step explanation:
The sum of two numbers is x . If one of the numbers is 12, what is the other?
Answers
Answer:
x - 12
Step-by-step explanation:
Given
12 + ? = x ( subtract 12 from both sides )
? = x - 12
The other number is x - 12
write a linear equation that passes through the point (-3,3) and (9,-13)
Answers
Answer:
y=-4/3x-1
Step-by-step explanation:
[tex] \frac{ {y}^{2} - {y}^{1} }{ {x}^{2 -{x}^{1} } } [/tex]
[tex] \frac{ - 13 - 3}{9 - - 3} = \frac{ - 16}{12\ }[/tex]
y=mx+b like this:
y=-4/3x+b
To find b:
y=-4/3x+b.
You can use either (x,y) point you want..the answer will be the same
(-3,3). y=mx+b or 3=-4/3 × -3+b, or solving for b: b=3-(-4/3)(-3). b=-1.
(9,-13). y=mx+b or -13=-4/3 × 9+b, or solving for b: b=-13-(-4/3)(9). b=-1.
Evaluate $\frac{20}{101}-\frac{20}{99}$. Express your answer in simplest form.
Answers
Answer: 69
Gummi
Blick: 55
8b–9b–5b+7b
Simplify the expression:
Answers
Answer:
b, or 1b
Step-by-step explanation:
First of all, you have to combine like terms. In this situation though, they are all b. So start at the beginning. 8-9 is -1. -1 - 5 is -6. -6+7 is 1. So you say, b, because it is the same thing as 1 b.
The sum of two numbers is 91 the difference of the two numbers is 67 what are the two numbers let x be the larger number and y be the smaller number
Answers
Answer:
x = 79
y = 12
Step-by-step explanation:
x + y = 91
x - y = 67
=> x = (91 + 67) : 2 = 79
=> y = (91 - 67) : 2 = 12
P/s: I don't know how to explain what I just did actually, since we learn how to solve this kind of problem in primary at my place already so it's like a blurry memory about how I learn it. If the math problem is to find 2 numbers, knowing their sum and the difference already, this is how to solve it:
=> Larger number: (Sum + difference) : 2
=> Smaller number: (Sum - difference) : 2
If you can memorize it, good for you! If not then it's alright, this is just a nice tips from me to you. You'll have more advantages in solving these kind of math problem if you can memorized these 2 formulas.
the total cost of five equally priced dvd's is $55 how much does each dvd cost?
Answers
Answer: x=45/3
Step-by-step explanation:
11x5=$55
solve pls brainliest
Answers
Answer:
b
Step-by-step explanation:
I Think B is the right answer
[tex]\bold{ \sqrt{12} \times \sqrt{12} }=[/tex]
Answers
Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers
12.
Hope this helped >_
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The equivalent value is ~
[tex] \boxed{12}[/tex]
[tex] \large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}[/tex]
Let's solve ~
[tex] \sqrt{12} \times \sqrt{12} [/tex][tex] \sqrt{2 \times 2 \times 3} \times \sqrt{2 \times 2 \times 3} [/tex][tex] \sqrt{2 \times 2 \times 3 \times 2 \times 2 \times 3} [/tex][tex]2 \times 2 \times 3[/tex][tex]12[/tex]
w^3 x w^-5
please help and please explain
Answers
= W^3-5
= W^-2
Answer:
[tex]\Large \text{$ \frac{1}{w^2} $}[/tex]
Step-by-step explanation:
Given the exponential expression, [tex]\displaytext\mathsf{w^3\:\times\:w^{-5}}[/tex], where it involves the multiplication of the same base, w, with varying powers.
Using the Product Rule of Exponents, where it states that, [tex]\displaystyle\mathsf{a^{m}\:\times\:a^{n}\:=\:a^{(m\:+\:n)}}[/tex].
Hence, we simply need to add the exponents:
[tex]\displaytext\mathsf{w^3\:\times\:w^{-5}\:=\:w\:^{[3\:+\:(-5)]}\:=\:w^{-2}}[/tex]
Next, apply the Negative Exponent Rule, where it states that: [tex]\displaystyle\mathsf{a^{-n}\:=\:\frac{1}{a^n}}[/tex].
Transforming the negative exponent of [tex]\displaytext\mathsf{w^{-2}}[/tex] becomes a positive exponent by using the Negative Exponent Rule.
[tex]\displaytext\mathsf{w^{-2}\:=\:\frac{1}{w^2}}[/tex]
which product is greater (-4) x (-6) or (-7) x (-8) explain how
Answers
Answer:
(-7) × (-8)
Step-by-step explanation:
(-4) × (-6) = 24
(-6) × (-7) = 42
? Steve has 7 biscuits in a tin. There are 3 digestive and 4 chocolate biscuits. Steve takes two biscuits at random from the tin. Work out the probability that he chooses two different types of biscuits.
Answers
Using the hypergeometric distribution, it is found that there is a 0.5714 = 57.14% probability that he chooses two different types of biscuits.
What is the hypergeometric distribution formula?The formula is:
[tex]P(X = x) = h(x,N,n,k) = \frac{C_{k,x}C_{N-k,n-x}}{C_{N,n}}[/tex]
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
The parameters are:
x is the number of successes.N is the size of the population.n is the size of the sample.k is the total number of desired outcomes.In this problem, the values of the parameters are given as follows:
N = 7, k = 3, n = 2.
The probability that he chooses two different types of biscuits is P(X = 1), hence:
[tex]P(X = x) = h(x,N,n,k) = \frac{C_{k,x}C_{N-k,n-x}}{C_{N,n}}[/tex]
[tex]P(X = 1) = h(1,7,2,3) = \frac{C_{3,1}C_{4,1}}{C_{7,2}} = 0.5714[/tex]
More can be learned about the hypergeometric distribution at https://brainly.com/question/24826394
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