Answer:
0 and 2 s the answer
Question : -6+(-6)+(-6)
There is a plant whose growth can be represented by a linear function. At 1 week it is
2 inches tall and at 2 weeks it is 4 inches tall. Write a linear equation to represent the
growth of the plant.
O y = 2x + 2
O y = 2x
O y = 4x + 2
Answer:
y=2x
Step-by-step explanation:
we can set x=number of week, and y=inches
as you can see, 1 week-> x=1 :y=2(1) = 2 inches
2 week-> x=2 :y=2(2)=4 inches
**if we substitute x to y = 2x + 2 and y = 4x + 2, it will not works.
How much time has passed from the first clock to the second clock?
The time passed is less than 12 hours. 4:20 and 8:55
30 Oreo cookies for $2.99
Unit rate
Answer:
$0.10 per oreo
Step-by-step explanation:
To find the unti rate, all we need to do is divide.
2.99 / 30 ≈ 0.10
Best of Luck!
what is ordered pair
Answer:
see explanation
Step-by-step explanation:
An ordered pair is a set of coordinates (x, y )
This can be o point on a graph or the solution to a system of equations or values from a table
Answer: It's a point on a graph (y,x)
Step-by-step explanation:
please help it is midpoint
[tex]\\ \rm\hookrightarrow (x,y)=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]
[tex]\\ \rm\hookrightarrow (x,y)=\left(\dfrac{15+1}{2},\dfrac{9-9}{2}\right)[/tex]
[tex]\\ \rm\hookrightarrow (x,y)=\left(\dfrac{16}{2},\dfrac{0}{2}\right)[/tex]
[tex]\\ \rm\hookrightarrow (x,y)=(8,0)[/tex]
Answer:
[tex]mid \: point \: for \: x = \frac{x1 + x2}{2} \\ = \frac{15 + 1}{2} = \frac{16}{2} = 8 \\ mid \: point \: for \: y = \frac{y1 + y2}{2} \\ = \frac{ - 9 + 9}{2} \\ = \frac{0}{2} \\ = 0then \: (x \: y) = (8 \: 0) \\ thank \: you[/tex]
Acellus
Complete the data table for the function
f(x) = (x + 2 - 6.
X
-2
-1
2
Y
[?]
Enter
[tex]\\ \sf\Rrightarrow f(x)=\sqrt{x+2}-6[/tex]
[tex]\\ \sf\Rrightarrow f(-2)[/tex]
[tex]\\ \sf\Rrightarrow \sqrt{-2+2}-6[/tex]
[tex]\\ \sf\Rrightarrow 0-6[/tex]
[tex]\\ \sf\Rrightarrow -6[/tex]
And
[tex]\\ \sf\Rrightarrow f(-1)[/tex]
[tex]\\ \sf\Rrightarrow \sqrt{-1+2}-6[/tex]
[tex]\\ \sf\Rrightarrow \sqrt{1}-6[/tex]
[tex]\\ \sf\Rrightarrow 1-6[/tex]
[tex]\\ \sf\Rrightarrow -5[/tex]
And
[tex]\\ \sf\Rrightarrow f(2)[/tex]
[tex]\\ \sf\Rrightarrow \sqrt{2+2}-6[/tex]
[tex]\\ \sf\Rrightarrow \sqrt{4}-6[/tex]
[tex]\\ \sf\Rrightarrow 2-6[/tex]
[tex]\\ \sf\Rrightarrow -4[/tex]
And
[tex]\\ \sf\Rrightarrow f(7)[/tex]
[tex]\\ \sf\Rrightarrow \sqrt{7+2}-6[/tex]
[tex]\\ \sf\Rrightarrow \sqrt{9}-6[/tex]
[tex]\\ \sf\Rrightarrow 3-6[/tex]
[tex]\\ \sf\Rrightarrow -3[/tex]
d. 3h =
h = 3.66 hours
2. Jane can run 2 miles per hour around the Belmont Track. He
needs to run a total of 10 miles and has already done 3
miles. Which equation and answer shows the number of
hours (h) it will take for him to run the rest of the miles?
e. 2h + 3 = 10; h = 3.5 hours
f. 3h + 2 = 10; h = 2.66 hours
g. 2h = 10 ; h = 5 hours
h. 3h = 10 ; h = 3.33 hours
(hp
Work out 3% of 860kg
need this asap!!!
Answer:
3% of (860 kilograms) =
25.8 kilograms
Answer:
Step-by-step explanation:
3 * 860/100
= 2580/100
= 25.8.
Select all the fractions that have the same decimal value
Answer:
1 and 1/3 as well.
Step-by-step explanation:
Convert 1 and 1/3 to a fraction by multiplying the whole number by the denominator and adding it to the numerator.
1 x 3 + 1 = 4
= 4/3
A receptionist named Tanner spends 3 minutes routing each incoming phone call. In all,
how many phone calls does Tanner have to route to spend a total of 21 minutes on the
phone?
Answer:
7
Step-by-step explanation:
21/3 = 7
Hope this helps!
In the figure below, line / line m. If the measure of Z1 =125° and the measure of <=50', then what is the measure of
25 ?
5
34
m
05
O 75
O 55
O 105
Consider the graphs of f (x) = l x l + 1 and g (x) = 1/x^3. The composite functions f(g(x)) and g(f(x)) are not commutative, based on which observation?
Answer:
C on edge
Step-by-step explanation:
The domains of f(x) and g(x) are different. (answer)
The domains of graph f(x) and g(x) are different.
What is commutative function?A mathematical operation is commutative if the numbers used can be changed without changing the outcome. As illustrated here, addition and multiplication are two examples of commutative operations. 2+3 = 5
3+2 = 5
2*3 Equals 6
3*2 Equals 6.
To learn more about commutative functions refer to:
https://brainly.com/question/17299449
#SPJ2
please help me for my homework
Answer:
49/100
Step-by-step explanation:
Answer:
Decimal Fraction Percentage
0.49 49/100 49%
10) Joe's farm has 2 pumpkin fields with a total area of 5 3/4 , acres. The big field
yields 2 1/3 Tons of pumpkins and the small field yields 1 2/5 Tons of pumpkins
a) what is the total yield of both fields?
b) what is the total yield per acre for both fields combined?
if two rectangles have the same perimeter, do they have to be congruent??
Answer:
No they do not have to be congruent.
Two rectangles with the same perimeter but may not be congruent, because the length and width dimensions of each may be different.
simplify 6a+4b+8+3b-4a+9
Answer:
2a+7b+17
Step-by-step explanation:
MATH
A toy manufacturer produces a set of blocks, with edge b, that can be used by children to build play structures. The production team is analyzing the amount of paint they need for a block
The expression for the total number of blocks is b³
This question seems to be incomplete. Here is the complete question :
A toy manufacturer produces a set of blocks that can be used by children to build play structures. The product packaging team is analyzing different arrangements for packaging their blocks. One idea they have is to arrange the blocks in the shape of a cube, with b blocks along one edge.
Write an expression representing the total number of blocks packaged in a cube measuring b blocks on one edge.
A cube is a 3-dimensional object that has six faces.
Characteristics of a cube
It has six faces It has twelve edges It has eight vertices Intersecting edges are perpendicularVolume of a cube = a³
Where a = length of a side
The expression that would be given is the volume of a cube. Since the length of the edge is b, the expression would be b³
To learn more about cubes, please check : https://brainly.com/question/11168779?referrer=searchResults
Solve for x. Show all your work to receive full credit.
Answer:
x=6
Step-by-step explanation:
23x-5 + 5x+17 = 180
28x+12=180
28x=180-12
28x = 168
x=168/28
x= 6
Formula: 1/2 b*h b= 4; h=6
Answer:
12
Step-by-step explanation:
1/2•4•6 = (4•6)/2 = 24/2 = 12
hey please help i’ll give brain
Answer:
The missing numbers are 5, then 35, then 49.
Step-by-step explanation:
I promise it's right :)
Hi ;-)
[tex]7\times7=(\boxed5\times7)+(2\times7)\\\\=\boxed{35}+14\\\\=\boxed{49}[/tex]
Could someone please walk me through how to solve this?
[tex] \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} }[/tex]
Markus has 4 white hats and 5 black hats in his closet. If he
randomly takes 1 of these 9 hats from his closet, what is the
probability that the hat that Markus takes is black?
Answer:
black hat
Step-by-step explanation:
as you know that there are 5 black hats so any of one black hat will be on his hand
4 meters 85 millimeters to milimeters.
Answer:
4085
Step-by-step explanation:
4 meters = 4000 millimeters + 85
= 4085
Answer:
By changing 4 meters 85 millimetres to milimetres we get 4085 milimetres
Step-by-step explanation:
In the first step change 4m to mm
We know that 1m = 1000mm
So, 4m = 4000mm
Now add 4000mm to 85mm
= 4000mm+85mm
= 4085mm
A strawberry cake recipe need w eggs for every 200g of flour. How many eggs are needed for 1000g of flour
Answer:
5w eggs
Step-by-step explanation:
200 * 5 = 1000
so if w eggs are needed for 200 g of flour
then 5 * w eggs are needed for 200 * 5 = 1000 g of flour
Answer:
5w eggs
Step-by-step explanation:
can anyone solve this please it's an urgent
Answer:
missing element is 6
Step-by-step explanation:
Given
f(x) = x³ - 2 ( substitute x = 2 )
f(2) = 2³ - 2 = 8 - 2 = 6 ← missing element
ordered pair is (2, 6 )
Answer:
[tex]f(x) = {x}^{3} - 2 \\ f(2) = {2}^{3} - 2 \\ = 8 - 2 = 6 \\ (2 \: \: 6) \\ thank \: you[/tex]
If x=1/8 what is the value of y when 2/x = y/4
Answer:
y = 64
Step-by-step explanation:
x = 1/8
Substituting x in the equation,
=> 2/(1/8) = y/4
=> 2 x 8 = y/4
=> 16 = y/4
=> y/4 = 16
=> y = 16 x 4
=> y = 64
The value of y will be;
⇒ y = 64
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ 2/x = y/4
Now,
Since, The expression is,
⇒ 2/x = y/4
Substitute x = 1/8, we get;
⇒ 2/(1/8) = y /4
⇒ 2 × 8 = y / 4
⇒ 16 × 4 = y
⇒ y = 64
Thus, The value of y = 64
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ2
Given f(x)=9x^2 find f(-3)
Answer: f(-3) = 81
Step-by-step explanation:
f(-3) = 9(-3^2)
f(-3) = 9(9)
f(-3) = 81
Answer:
f(- 3) = 81
Step-by-step explanation:
Substitute x = - 3 into f(x) , that is
f(- 3) = 9(- 3)² = 9(9) = 81
Evaluate
(9n +8m)
—————
2j
when n = 4, m = -2 and j = 5
2j
Answer:
2Step-by-step explanation:
Let n= 4, m= -2 and j= 5(9n + 8m)/2j= 9(4) + 8(-2)/2(5)= 36 + (-16)/10= 20/10= 2[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
A car initially traveling at 20 kilometers per hour takes 10 seconds to speed up to 70 km/hour. At what rate is it changing speed?
Convert speeds to m/s
[tex]\\ \rm\longmapsto u=20\times\dfrac{5}{18}=5.05m/s[/tex]
[tex]\\ \rm\longmapsto v=70\times \dfrac{5}{18}=19.4m/s[/tex]
[tex]\boxed{\sf Acceleration=\dfrac{v-u}{t}}[/tex]
[tex]\\ \rm\longmapsto Acceleration=\dfrac{19.4-5.05}{10}[/tex]
[tex]\\ \rm\longmapsto Acceleration=\dfrac{14.3}{10}[/tex]
[tex]\\ \rm\longmapsto Acceleration=143m/s^2[/tex]