We have a problem of a proportional relation. We will find that the plant will grow a full 10 inches after 10 months.
We can write the proportional relationship:
g = a*m
Where g is the growth, m is the number of months that passed, and a is the amount that the plant grows each month.
Then we have a = 1 inch/month.
m = number of months.
The equation becomes:
g = (1 in/month)*m
To find how long will it take for the plant to grow a full 10 inches, we just need to replace g by 10 in.
10 in = (1 in/month)*m
(10 in)/(1 in/month) = m
10 months = m
The plant will grow a full 10 inches after 10 months.
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What graph represents the function f(x) = |x+3|?
Answer:
no sé xdxd espero te ayude xd
Answer:
The graph should go left 3 not right 3.
Use the table to describe the locations of the zeros of the quadratic function $f$ .
The zeros are between _ and_ , and between_ and_ .
Answer:
The zeros are between -4 and -3, and between 0 and 1
Step-by-step explanation:
Here, we want to location of the zeros
As we can know, at the zeros of a quadratic function, the y value at those point is zero
So whenever we have y value being zero, we have it that the x value at that point is a zero or root of the quadratic function
Now, looking at the table, we can see that between the point x = -4 and -3; y moved from -2 to 2
For this movement to occur, we must have passed through 0 as we have -1 ,0 and 1 between the numbers as -2 and 2
So obviously, the root is between -4 and -3
Secondly as we can see, f(x) moved from 2 to -2
The numbers between here are 1 , 0 and -1
So definitely the root lies between the x values of 0 and 1
Find two real numbers with a sum of 8 and a product of 12 or show that no such number exists.
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pleasee i need help this due today please show work/explanation
Answer:
Answer is Large Jar = $30.22 and Small Jar = $8.01
Step-by-step explanation:
Formula is V = pi* r^2 * h
Large Jar.) V = 3.14 * 5^2 * 7 V = 549.5inches cubed
Small Jar.) V = 3.14 * 3^2 * 4.5 V = 127.17inches cubed
Then multiple each answer by the cents per Unit they cost
Large Jar.) 549.5 * .055 = $30.22
Small Jar.) 127.17 * .063 = $8.01
Hope this is right
help asap pls!!!! i need the questions answered also !!
Answer:
it wold be A
Step-by-step explanation:
davias can read 4/5 of a page in one minute how many pages can he read 4 1/2 minutes
At a high school football game, adult tickets cost $6 each and student tickets cost $3 each. The school collected $978 in ticket sales during a game. Write an equation that relates the number of student tickets sold, x, the number of adult tickets sold, y, and the amount of money collected. Then use your equation to determine how many adult tickets were sold if 122 student tickets were sold.
Answer:
102
Step-by-step explanation:
3x + 6y = 978
x = 122
6y = 978 - 366
y = 612 / 6
y = 102
A rectangle measures 7.08cm by 3.2cm what is the area of the rectangle
Answer:
Measurements= 7.08/3.2
Area of rectangle= 7.08cm×3.2cm
= 22.656 cm(square)
How many styles of sneakers are possible if Jared can choose from high-top or low-top, shoelaces or velcro, and the colors black, white, and red?
Please helppp not trying to fail
Answer:
A, 1 inch equals 5 feet.
Step-by-step explanation:
To calculate the answer you have to divide
30 ÷ 6 = 5
So, 1 inch represents 5 feet.
Have a great day!
Answer:
the answer is A
Step-by-step explanation:
do 30÷6 and you get 5ft. so, 1 inch represents 5ft
HELPPP PLEASE!!!!!! Which shows how to determine the volume of the pyramid?
Answer:
A- ⅓(12)(8)(10
Step-by-step explanation:
Volume of a pyramid is ⅓length×width×height
A triangular pyramid has a base with an area of 21.8 square meters, and lateral faces with bases of 7.1 meters and heights of 9 meters. Enter an expression that can be used to find the surface area of the triangular pyramid.
Answer:
Step-by-step explanation:
A triangular pyramid has a base with an area of 21.8 square meters, and lateral faces with bases of 7.1 meters and heights of 9 meters. Enter an expression that can be used to find the surface area of the triangular pyramid.
The expression is written as:
Surface Area = Area of the base + 1/2( Perimeter × Slant height)
HELP DUE SOON!
x = ??
Answer:
Step-by-step explanation:
The crossed chords theorem says that the segments of one chords multiplied together = the segments of the other chord multiplied together.
Equation
x * 8 = 6 * 12
8x = 72 Divide by 8
8x/8 = 72/8
x =9
The actual distance between two cities is 35 miles. The scale on a map uses 2 inches to represent 5 miles.How many inches apart are the two cities on the map?
A: 3.5 in
Answer:
14 inches.
Step-by-step explanation:
Answer:
35 miles divided into 1 inch is equal to 7 and 7 divided by 2 equals 3 5 inches.
WELKAS30
A cube with an edge length of 4 must be filled completely. How many cubic centimeters will be needed
Answer: [tex]64\ cm^3[/tex]
Step-by-step explanation:
Given
The edge length of the cube is 4 cm
If it is to be filled, then the entire volume of the cube is needed
The volume of the cube [tex](\text{edge length})^2[/tex]
[tex]\Rightarrow V=4^3\\\Rightarrow V=4\times 4\times 4\\\Rightarrow V=64\ cm^3[/tex]
Thus, 64 cubic centimeters is required.
What is the percent increase or decrease between $3.25 and $3.64?
Answer:
12% increase
Step-by-step explanation:
Have a good day :)
f(x)=(x-1)(x+3)(x-4)
Answer:
Do you want the derivative?!
Answer:
Step-by-step explanation:
multiplication: (x-1) * (x+3) * (x-4)
(x-1) * (x+3)
x^2 + 2x - 3
(x^2 + 2x -3)(x-4)
x^3-2x^2-5x+ 12
finding the zeroes:
(x-1) (x+3) (x-4)
x-1:0 x+3:0 x-4:0
+1:1 -3:3 +4: 4
x: 1 x:3 x:4
What is the value of f(5) ?
Answer:
243
Step-by-step explanation:
Please someone help!!!
Answer:
Step-by-step explanation:
surface area of cuboid=2h(l+w)
=2*2(12+5)
=4*17
=68 cm^2
Answer:
188 cm²
Step-by-step explanation:
TSA of cuboid = 2(lb + bh + hl)
= 2 {(12*2) + (2*5) + (5*12)}
= 2 (24 + 10 + 60)
= 2 (94)
= 188cm²
Y'ALL PLEASE PLEASE PLEASE HELP ME I *REALLY* NEED HELP!!!!
all links will be deleted!
The two triangles shown are congruent: ΔABC ≅ ΔXYZ. Based on this information, which of the following is a true statement? Question options:
A)
∠B ≅ ∠Z
B)
∠A ≅ ∠Y
C) ≅
D)
Answer:
AB XY
Step-by-step explanation:
They are congruent side angles
In ΔBCD, the measure of ∠D=90°, DC = 55, CB = 73, and BD = 48. What ratio represents the cosine of ∠C?
Answer:
48/73
Step-by-step explanation:
cosine = adjacent/hypotenuse
= 48/73
the answer is 55/73 , the guy who gave the other answer did it wrong , I’m not too sure what he did wrong but this one is for sure correct : )
what value of n will make these two equation into equal value:-
* 4n-5
* 2n+14
Answer:
Step-by-step explanation:
4n-5=2n+14
4n-2n=14+5
2n=19
n=19/2
Step-by-step explanation:
4n-5=2n+14
4n-2n=14+5
2n=19
n=9.5
Line t is tangent to the circle. Find the mZ3.
Answer:
∠ 3 = 110°
Step-by-step explanation:
The measure of the tangent- chord angle is half the the measure of its intercepted arc.
intercepted arc = 360° - 140° = 220°
∠ 3 = 0.5 × 220° = 110°
The measure of angle 3 is 110 degree.
What is Tangent?A line that touches a circle or an ellipse at just one point is said to be tangent in geometry. Assuming a line contacts the curve at P, "P" is referred to be the point of tangency. In other words, it is described as the line that, at that particular location, indicates the slope of a curve.
We have,
Arc= 140
As, The tangent-chord angle's measurement is equal to half of its intercepted arc's measurement.
So, the intercepted arc
= 360° - 140°
= 220°
Now, <3 = 1/2 × 220° = 110°
Thus, the measure of angle 3 is 110 degree.
Learn more about Tangent here:
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THIS IS LATE PLEASE HELP
Answer:
Step-by-step explanation:
y = 1.5n + 1.5 is the equation to predict height on n day.
For 9, I am not sure but I think 1) I only is the right answer because each day you get 3.5cm tall. Whereas, for the other two, depreciation value decreases the value of car each year so the depreciation cost you see in year 1 wont be equal in year 2 cuz value of car has decreased. For bacteria, I do not know how to properly word it but I think this one also lacks equal difference due to exponential growth. Hope this is right.
Simplify the expression.
-1/2(-5/6 +1/3)
HELPPPO
Answer:
0.25
Step-by-step explanation:
Classify the following expression below.
3x
O A Constant Monomial
B. Linear Monomial
C. Cubic Monomial
D. Quartic Monomial
Answer:
It's a cubic monomial now that it's written 3and a multiplication sign meaning three times which is also 3cubed so the answer is C
What would it be little help plz
Answer:
the radius would be 5 centimeters
Help!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Volume is 144ft³
Step-by-step explanation:
Could someone please help me with this? I would mark you as Brainliest:)
Answer:
a) The table of values represents the ordered pairs formed by the elements of the sequence ([tex]a_{i}[/tex]) (range) and their respective indexes ([tex]i[/tex]) (domain):
[tex]i[/tex] [tex]a_{i}[/tex]
1 6
2 11
3 16
4 21
5 26
b) The algebraic expression for the general term of the sequence is [tex]a(i) = 6 + 5\cdot (i - 1)[/tex].
c) The 25th term in the sequence is 126.
Step-by-step explanation:
a) Make a table of values for the sequence 6, 11, 16, 21, 26, ...
The table of values represents the ordered pairs formed by the elements of the sequence ([tex]a_{i}[/tex]) (range) and their respective indexes ([tex]i[/tex]) (domain):
[tex]i[/tex] [tex]a_{i}[/tex]
1 6
2 11
3 16
4 21
5 26
b) Based on the table of values, we notice a constant difference between two consecutive elements of the sequence, a characteristic of arithmetic series, whose form is:
[tex]a(i) = a_{1} + r\cdot (i - 1)[/tex] (1)
Where:
[tex]a_{1}[/tex] - First element of the sequence.
[tex]r[/tex] - Arithmetic difference.
[tex]i[/tex] - Index.
If we know that [tex]a_{1} = 6[/tex] and [tex]r = 5[/tex], then the algebraic expression for the general term of the sequence is:
[tex]a(i) = 6 + 5\cdot (i - 1)[/tex]
c) If we know that [tex]a(i) = 6 + 5\cdot (i - 1)[/tex] and [tex]i = 25[/tex], then the 25th term in the sequence is:
[tex]a(25) = 6 + 5\cdot (25 - 1)[/tex]
[tex]a(25) = 126[/tex]
The 25th term in the sequence is 126.
i need help with MAD someone pls help
Answer:
wh
at am I helping u wit lol use googl