Answers
Answer:
the graph of the function is non-linear
the table can be represented by the equation y=4x+4
Step-by-step explanation:
non linear because 1+7=8 and then 10+2 = 12 so they have different numbers to add each time
represented by the equation because the x numbers (1,2,3,4,) all multiplied by 4 and added by 4 gives you y
any more help just ask :)
Related Questions
Last year 858 people attended the Middleton County Fair. This year 1,635 people attended. What was the percent increase from last year to this year? (Round to the nearest percent) *
Answers
Answer:
28
Step-by-step explanation:
Answer: 389
Step-by-step explanation: because I’m heading
I need the reasoning?
Answers
Answer:
2. This is only true when x=-3.
3. This is only true when x=3.
4. This is only true when x=12.
5. This has no solution.
6. This has an infinite number of solutions.
Answer:
Step-by-step explanation:
try
Corey bought 2 1/2
liters of paint for 60dollars
What was the cost per liter of paint?
Answers
Answer:
24 dollars per liter
Step-by-step explanation:
Take the number of dollars and divide by the number of liters
60 dollars / 2.5 liters
24 dollars per liter
Answer:$24 per litter
Step-by-step explanation:
Find the correct values for the variables that make
х
cos(H)
the statement
y true
Answers
Answer: H: 57
X: GH
Y: 80
43.57 cm
Step-by-step explanation:
what is the answer to the question?
Answers
Answer:
C
Step-by-step explanation:
what is the square root of 894
EEEEEEEEEEEEEEEEEEEEEEEEEEEEK
Answers
Answer:
29.8 ok hope this helps
14.9+1/3(-12 -27x) - 33.2
x=-3
Answers
Answer:
4.7
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
14.9 + 1/3(-12 - 27x) - 33.2
x = -3
Step 2: Evaluate
Substitute in x: 14.9 + 1/3(-12 - 27(-3)) - 33.2Multiply: 14.9 + 1/3(-12 + 81) - 33.2Add: 14.9 + 1/3(69) - 33.2Multiply: 14.9 + 23 - 33.2Add: 37.9 - 33.2Subtract: 4.7The work of a student to solve the equation 2(3x − 4) = 8 + 2x + 4 is shown below:
Step 1: 2(3x − 4) = 8 + 2x + 4
Step 2: 5x − 6 = 12 + 2x
Step 3: 5x − 2x = 12 + 6
Step 4: 3x = 18
Step 5: x = 6
In which step did the student first make an error and what is the correct step?
Step 2; 6x − 6 = 2(6 + x + 2)
Step 2; 6x − 8 = 12 + 2x
Step 3; 5x − 2x = 12 − 6
Step 3; 5x + 2x = 12 + 6
Answers
Answer:
step 2; 6x-8=12+2x; she added instead of multiplying
What is the x-coordinate of the point that divides the directed line segment from J to K into a ratio of 2:5? X = (StartFraction m Over m + n EndFraction) (x 2 minus x 1) + x 1 –4 –2 2 4
Answers
Answer:
-2
Step-by-step explanation:
The equation of a segment C(x, y) that divides the line segment AB with endpoints A([tex]x_1,y_1[/tex]) and B([tex]x_2,y_2[/tex]) in the ratio m:n is:
[tex]x=\frac{m}{n+m} (x_2-x_1)+x_1\\\\y=\frac{m }{n+m} (y_2-y_1)+y_1[/tex]
A point (x, y) divides the directed line segment from J(-6, -2) to K(8, -9) into a ratio of 2:5. Hence:
[tex]x=\frac{2}{2+5}(8-(-6))+(-6)\\\\x=4-6\\\\x=-2\\\\[/tex]
Also:
[tex]y=\frac{2}{2+5}(-9-(-2))+(-2)\\\\y=-2-2\\\\y=-4[/tex]
The point is (-2, -4)
Answer:
B) -2
Step-by-step explanation:
Find the missing dimension of each prism.
look at the picture above and help me out a little bit.
Answers
Given:
Volume of the prism = 60 in³
Breadth = 2.5 in
Height = 4 in.
To find:
The length of the prism.
Solution:
We know that, volume of a prism is
[tex]V=l\times b\times h[/tex]
where, l is length, b is breadth and h is height.
Putting V=60, b=2.5 and h=4, we get
[tex]60=l\times 2.5\times 4[/tex]
[tex]60=l\times 10[/tex]
Divide both sides by 10.
[tex]\dfrac{60}{10}=l[/tex]
[tex]6=l[/tex]
Therefore, the missing dimension of the prism is 6 in.
I don’t know what to do
Answers
Answer:
its the last one ;)
Step-by-step explanation:
The ratio of boys to girls at the dance was 3:4. There were 60 girls at the dance. How many boys were at the dance
Answers
the answer is 20 I believe (i'm so sorry if i'm wrong.)
Pep Club members are making spirit buttons. They make 490 spirit buttons in LaTeX: 3\frac{1}{2}3 1 2 hours. Find the number of buttons the Pep Club makes per hour. How many buttons do the members make per hour?
Answers
Answer:
140 Spirit buttons per hour
Step-by-step explanation:
From the above question:
3 1/2 hours = 490 spirit buttons
1 hour = x spirit buttons
Cross Multiply
3 1/2 hours × x = 1 × 490 Spirit buttons
x = 490 spirit buttons/ 3 1/2 hours
x = 490 ÷ 3 1/2
x = 490 ÷ 7/2
x = 490 × 2/7
x = 140 Spirit buttons
Hence, the Pep club members make 140 Spirit buttons per hour
Solve the following system of equations algebraically:
4x - 5y = 18
3x – 2y = 10
Answers
Answer:
D
Step-by-step explanation:
Given the 2 equations
4x - 5y = 18 → (1)
3x - 2y = 10 → (2)
Multiplying (1) by 3 and (2) by - 4, then adding will eliminate the x- term
12x - 15y = 54 → (3)
- 12x + 8y = - 40 → (4)
Add (3) and (4) term by term to eliminate x, that is
- 7y = 14 ( divide both sides by - 7 )
y = - 2
Substitute y = - 2 into either of the 2 equations and solve for x
Substituting into (1)
4x - 5(- 2) = 18
4x + 10 = 18 ( subtract 10 from both sides )
4x = 8 ( divide both sides by 4 )
x = 2
solution is (2, - 2 ) → D
A motorboat moves across a lake at a constant speed. When it begins, it is 48
km from the shore. After 10 minutes, it is 18 km from the shore. Which
function describes the motorboat's distance from the shore?
O A. y = 10x + 48
O B. y=-3x + 48
O c. y = 3x +48
OD. y = -10x + 48
Answers
Answer:c
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
PLEASE HELP ME WITH THIS PROBLEM! PLEASE
Answers
Answer:
when I find out the two others ill edit this,sorry i'm kinda slow lol
Step-by-step explanation:
Team Wins Losses
Tigers 20
Vikings 25 10
Cougars 30 12
Pirates 35
What is the value of x that satisfies the equation?
27^(3x)=81^(x+10)
Answers
Answer:
x=7.999996
Step-by-step explanation:
273x=81x+10
log(273x)=log(81x+10)(Take log of both sides)
3x*(log(27))=(x+10)*(log(81))
3x=(
log(81)
log(27)
)*(x+10)
3x=1.333333*(x+10)
3x=1.333333x+13.33333(Simplify both sides of the equation)
3x−1.333333x=1.333333x+13.33333−1.333333x(Subtract 1.333333x from both sides)
1.666667x=13.33333
1.666667x
1.666667
=
13.33333
1.666667
(Divide both sides by 1.666667)
for geometry:(
please help, will give brainist
Answers
Answer:
The coordinates are (5.5,2)
Step-by-step explanation:
We simply use the internal division formula here
The formula is as follows;
(x,y) = (nx1 + mx2)/(m+n) , (ny1 + my2)/(m+ n)
From the question;
m = 5
n = 3
(x1,y1) = (3,-3)
(x2,y2) = (7,5)
we simply proceed to insert these into the formula above;
That will be;
(x,y) = (3)(3) + 5(7)/(5+3) , (3(-3) + 5(5)/(5+ 3)
(x,y) =( 44/8, 16/8)
(x,y) = (5.5, 2)
Which quadratic inequality does the graph represent
y <2x^2-8x+3
O y2 2x² + 8x+3
ys2x2 - 8x-3
O v2 2x2 - 8x+3
Answers
Answer:
Option (1)
Step-by-step explanation:
Equation of a quadratic function,
y = a(x - h)² + k
Here (h, k) is the vertex
From the picture attached,
Vertex of the parabola is (2, -5)
So the equation of the function will be,
y = a(x - 2)² - 5
Since, the graph passes through a point (0, 3)
3 = a(0 - 2)² - 5
3 = 4a - 5
4a = 8
a = 2
Equation will be,
y = 2(x - 2)² - 5
y = 2(x² - 4x + 4) - 5
y = 2x² - 8x + 8 - 5
y = 2x² - 8x + 3
But the shaded area is outside the graph so the quadratic inequality will be,
y ≤ 2x² - 8x + 3
Option (1) will be the answer.
Answer: A
Step-by-step explanation:
Equation of a quadratic function,
y = a(x - h)² + k
Please help with this
Answers
Answer:
142.75
Step-by-step explanation:
DUE IN 10 MINUTES. PLEASE HELP. WOULD BE VERY THANKFUL
Solve the following problems. Remember that all reasoning must be explained, and all steps of math work must be shown!
Answers
Answer:
1. y = 36°
a = 9.7
2. No.. wire H to P/Q is not a tangent
Step-by-step explanation:
see below
if angle P measures 60 degrees , what is the measure of angle c?
Answers
Answer:
120 degrees
Step-by-step explanation:
Hope this helped, Have a Great Day!!
how do u solve this ???
Answers
Answer:
28°
Step-by-step explanation:
Subtract 152° from 180° becuase a straight line angle is 180°
This leaves you with 180-152 = 28
Answer:
28°
Step-by-step explanation:
A straight angle created by JNM and MNP add up to 180. We know that one of them is 152 so 180-152 to find the remaining angle
Deans pencil box
5 pencils
2 erasers
3 pens
12 markers
24 crayons
What’s 2 equivalent ratios representing the erases to markers .
Jamie has 1 eraser to 12 crayons Do Jamie and dean have the same ratio of erasers to crayons ?
Answers
What is the value if a in the equation below 3 1/4a-12-3a-15
Answers
Answer:
a = -12
(a equals negative twelve)
for geometry:(
i’ll give a brainist!!
Answers
Answer:
N AND O IS EQUAL TO N YO HAVE TO N+O =p
Answer:
x = 10
Step-by-step explanation:
supplementary angles
y + 6x - 15 = 180
triangle
(2x+18) + (2x-13) + y = 180
simplify the above to get these equations
y + 6x = 195
y + 4x = 175
solve for system of equations by subtracting the second from the first and you get
2x = 20
x = 10 degrees
please give a like and brainly :)
help plsss ! 10 points !
Answers
Answer:
They are The Same if you note 1 square = 1 square cm,They all are 10square cm
Which statement is true about the length of a square with an area of 200 square inches?
A.
The length is less than 14 inches.
B.
The length is between 19 inches and 20 inches.
C.
The length is exactly 100 inches.
D.
The length is between 14.1 inches and 14.2 inches.
Answers
Answer:
D
Step-by-step explanation:
the square root is between 14.1 and 14.2.
Answer:
Between 14.1 and 14.2
Step-by-step explanation:
D
Find the general solution of the equation.
sin x + sin x cos x = 0
Answers
Answer:
180°
Step-by-step explanation:
sin x + sin x cosx=0
sin x cos x=-sin x
cos x=-1
cos^-1 180=-1
x=180°
10. Write quadratic function with zeros -4, -7
