Answers
Answer:
The graph is not a function.
Step-by-step explanation:
Using the "vertical line test" to attach a vertical line to each of the points on the graph, we will find that the vertical line that passes through (0,0) has ot one, but two points on it. Remember, if the vertical line passes through more than one points, the graph is not a function. As we know, the vertical line passes through two points, those being (0, -4) and (0, -3). So, we can conclude that the graph is not a function.
Related Questions
Find slope intercept form.
(5,7) (25,12)
Answers
Answer:
Y = 1/4x + 23/4
Step-by-step explanation:
what is the median of the data set? 38, 65, 72, 67, 80
Answers
Simplify the expression to one number using order of operations:
\frac{-8\left(2-6\right)}{2}
2
−8(2−6)
Answers
First, let's solve the subtraction (in parentheses):
[tex]\mathsf{\dfrac{-8\left(2-6\right)}{2}}[/tex]
[tex]\mathsf{\dfrac{-8(-4)}{2}}[/tex]
Now, let's solve the multiplication. Remember: in multiplication, two negative numbers will give a positive number:
[tex]\mathsf{\dfrac{-8(-4)}{2}}[/tex]
[tex]\mathsf{\dfrac{32}{2}}[/tex]
Finally, let's solve the division:
[tex]\mathsf{\dfrac{32}{2} = 16}[/tex]
Answer: 16what is 28 divided by 1.0000
Answers
Answer:
It's still gonna equal 28
help i still do not know
Answers
Answer:
6xy - 42x
Step-by-step explanation:
Distributive property: distribute the 3x. Multiply 2y*3x and -14*3x
(3x*2y) + (3x*-14)
= 6xy + (-42x)
=6xy - 42x
Simplify each algebraic expression. 5(10a−2)
Answers
Answer:
The answer is 50a−10
Step-by-step explanation:
Answer:50a-10
Step-by-step explanation:
multiply 5 into the parenthesis: 5x10 and 5x2
8(6g- 5h+8) I need help.
Answers
Answer:
The answer is 48g-40h+64
Which of the following is the inverse relation of the set?
{(5, –2), (3, –3), (4, 6), (–1, –7)}
{( –2, 5), (–3, 3), (6, 4), (–7, –1)}
B)
{( –4, 10), (–6, 6), (12, 8), (–14, –2)}
C)
{( –3, 5), (–2, 3), (–1, 4), (–7, 6)}
D)
{(2, –5), (3, –3), (–6, –4), (7, 1)}
Answers
9514 1404 393
Answer:
A) {( –2, 5), (–3, 3), (6, 4), (–7, –1)}
Step-by-step explanation:
The ordered pairs of an inverse relation are the reverse of the ordered pairs of the original relation.
You will be looking for ordered pairs that have first values the same as the original relation's second values: {-2, -3, 6, -7}. That list is found in choice A.
HELP ANSWER FAST!!!!!!
Answers
Answer:
D = {-4 ≤ x ≤ 1}
R = {5 ≤ x < 1}
Yes, it is a function
Step-by-step explanation:
What is the greatest common factor of the number pair 18 and 24
Answers
Answer:
Greatest common factor (GCF) of 18 and 24 is 6.
The rate at which a plant grows is constant. At the 3rd week it is 12 inches tall and at the 5th week it is 20 inches tall. If this
information is plotted on a coordinate plane, what is the y-coordinate of the the point (1. y)?
A - 1
B- 2
C- 4
D- 9
Answers
Answer:
4
Step-by-step explanation:
3 (week), 12 (inches)
(3,12) = (1,4)
(x,y)
x=1
y=4
Ans- y=4
Consider the geometric sequence:
4, 8, 16, 32, ...
If n is an integer, which of these functions generate the sequence?
Choose all answers that apply:
a(n) = 4(2)” for n > 0
b(n) = 2(2)" for n > 1
c(n) = 4n-1 for n > 2
d(n) = 4n-2 for n > 3
Answers
Answer: a and b
Step-by-step explanation: plug in
The function for the geometric series is Tₙ = 4 (2)ⁿ⁻¹, the correct option is A.
What is a Geometric Series?A sequence of numbers such that the consecutive term is increasing or decreasing by a fixed ratio is called a geometric series.
The geometric series is
4,8,16,32,........
The function which denotes this sequence is given by
The standard equation for geometric series is
Tₙ = a₁ rⁿ⁻¹
r = 2
a₁ = 4
Tₙ = 4 (2)ⁿ⁻¹
To know more about Geometric Series
https://brainly.com/question/4617980
#SPJ2
Paolo missed 3 out of 15 questions on a quiz, or 3/15. Write the fraction of a questions paulo answered correctly as a decimal
Answers
12/15 correct = 0.8
Lauren had 2 2/3 yards of ribbon. She used 4/5 of the ribbon. How many yards of ribbon did Lauren use?
Answers
Answer:
2 2/15 or 2.13333333
Just did it
Answer:
2 2/15 yds
Step-by-step explanation:
2 2/3 x 4/5 = ?
8/3 x 4/5 = 32/15 = 2 2/15 yds
What is the answer plz help
Answers
Which best represents the solution to this system of equations?
Answers
Answer:
a. (3,-2) that is the answer
, I already study this lesson
What is 6 divided by 1/2?
Answers
Answer:
12
Step-by-step explanation:
Make 6 a reciprocal which would be 1/6 then change the division sign to multiplication so 1/6 x 1/2 will be 12
The measure of an angle is seven times the measure of its supplementary angle. What is the measure of each angle?
Answers
Step-by-step explanation:
7x= 180-x
7x+x= 180
8x= 180
x= 22.5
the angle is 22.5
its supplementary angle is 157.5
Find 3 equivalent ratios for
4/12.
Answers
Answer:
8:24, 24: 72, 16:48
Step-by-step explanation:
There's a lot just multiply them by the same number
WILL MARK BRAINIST!Complete the similarity statement.
Answers
Answer:
it is the second one
Step-by-step explanation:
Pls help me will mark brainliest................
Answers
Answer: A) 356.48m²
Step-by-step explanation:
divide up the shape:
square:
a=s*s
16*16=256m^2
Semicircle:
a = 0.5*πr²
(r would be half of a square side which is 8)
0.5*3.14*64=100.48
Add up the shapes:
100.48+256=356.48m²
which expression is equivalent to 15 x^3 z^5/ 3 x^7 z^-5
A 12/x^10
B 5x^4
C 5(x/z)^10
D 5(z/x)^10
E 12(z/x)^10
Answers
Answer:
15 x^3 z^5/ 3x^7 z^-5
15/3×x^(3-7)×z^(5+5)
5×x^-4×z^10
5z^10/x^4
can someone help please?
Answers
Answer:
a. 150 degrees
b. 210 degrees
c. 12π
d. 5π
e. 7π
f. 36π
g. (I'm assuming the shaded region is CAB) 15π
Giving points out help me
Answers
Answer:
D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
How many pounds of green tea, worth $40 a pound, should be mixed with herbal tea, worth $50 a pound, to produce 20 pounds of blend worth $42 a pound?
Answers
Answer:
840
Step-by-step explanation:
First you have to multiply 42 by 20. Because you have to find the total cost of the whole bag. Then a little guess and check you would get 16 lb of green tea and 4 lb of herbal tea. They both have to equal 20 lbs and $840. Multiply 16 by 40 then 50 by 4 then add them together you will get 840.
Hope this was helpful.
Answer: 16 pounds of green tea and 4 pounds of herbal
Step-by-step explanation:
Mark me brainliest.
Simplify each expression by using the distributive property and combining like terms.
3 ● (2x - 4) - 4x
Answers
Answer:
2x - 12
Step-by-step explanation:
Hello!
So, let's simplify using the distributive property.
Let's look at 3(2x - 4). You want to multiply 3 by every term inside the parentheses.
3*2x = 6x
3*-4= - 12
So now our expression looks like this:
(6x - 12) - 4x
Now we combine like terms. Our only like terms are 6x and -4x.
6x - 4x = 2x. So, our simplified expression is:
2x - 12.
If the slope of a line is 4 and you start at the origin (0, 0), name two points that
would be on that line? *
Answers
Answer: (4,1) and (8,2)
Step-by-step explanation: i did rise over run and it was fairly easy since the slope is a basic line that does have fractions or decimals
Solve for x: 2 + 3x = 10x - 5
Answers
Answer: 1
Step-by-step explanation:
2+3 = 5
10 - 5 = 5
The x’s would be just 1 to make them equal since they don’t need to be multiplied
2^2×3^2/2^-2×3^-1
plzz give answer
Answers
Answer:
48
Step-by-step explanation:
The computation is shown below:
= 2^2×3^2 ÷ 2^-2×3^-1
= 4 × 9 ÷ 2^-2 × 3^-1
= 48
Hence, the given equation shows the answer of 48
So the same would be considered and relevant too
Therefore the 48 is the answer
Find the solution to the system: y=4x and 3x+2y=55
Answers
Answer:
x = 5, y = 20
Step-by-step explanation:
if y = 4x and 3x+2y = 55 then we can subtitude y as x.
We know that y = 4x so we can write 4x wherever we see y.
3x + 2y = 3x + 2(4x) = 55
3x + 8x = 55
11x = 55
x = 5.
And if y = 4x = 4(5)
y = 20
