Answer:
3
Step-by-step explanation:
1(8)+2(16)+3(24)+4(32) ÷ 8+16+24+32
8+32+72+128÷ 8+16+24+32 = 240÷80 = 3
On a piece of paper graph this system equation y=x-2 y= x2-6x+8
Here below is the graph. You can graph this by yourself by plotting point by point to get the same result.
NO LINKS!!! Part 6 Please help me with this problem
Answer:
14.93
Step-by-step explanation:
tan x = 4/15
tan x = 0.2666666667
x = inv tan 0.2666666667
x = 14.9314171799
x = 14.93
Hope this helps :)
Answer:
14.93°
step-by-step explanation:
Find the distance, (opposite side) above the basketball player:
distance: 10 ft - 6 ft = 4 ft
Given the distance(adjacent side) from the pole to player:
distance = 15 ft
Using tan rule:
[tex]\rightarrow \sf tan(?) = \dfrac{opposite }{adjacent}[/tex]
[tex]\rightarrow \sf tan(?) = \dfrac{4}{15}[/tex]
[tex]\rightarrow \sf ? = tan^{-1}(\dfrac{4}{15} )[/tex]
[tex]\rightarrow \sf ? = 14.93^{\circ \:}[/tex]
every ninth person in line at a movie theater gets free popcorn. Every sixth person gets free apple juice. Which customer will e the first to get both?
help please!!!!! ASAPPPPPPPPPP
Jessica is 2 years older than Maggie. The sum of their ages is 26. Define variables and write an algebraic equation to represent the situation.
Part B
In the equation you wrote in part A, which is the independent value and which is the dependent value?
B I y X? X2
15px
<
AV
:
Characters used: 0 / 15000
hp
Answer: P is independent and 2b is dependent
Step-by-step explanation:
If P=2b is the answer. Then the Independent Value is P and the Dependent Value is 2b.
Carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur are the strengths of the cell. The first four are the most significant since they are utilized to build the molecules required to create live cells.
What are the strengths and weaknesses of the cell model?The models draw attention to characteristics that are less obvious in actual cells. Color is used by the models to highlight various components. example of a weakness The models are static, but real cells feature moving elements. While the models depict cross-sections in two dimensions, real cells are three dimensional.
The inadequacy of cellular models to accurately represent the function of complicated decision-making by human beings is one of their shortcomings. Although transition rules are handled probabilistically in Markov models and may be affected by temporal lags in cell response, cellular frameworks can be coupled with these models.
Carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur are the strengths of the cell. The first four are the most significant since they are utilized to build the molecules required to create live cells.
The complete question is:
What are the strengths and weaknesses of the cell model?
To learn more about the cell model refer to:
brainly.com/question/19450928
#SPJ7
Eloise needs 358 yards of fabric to make a costume
Answer:
So what do you need me to help you with because in a little new to this kind of thing
The company also has plans to open a third obstacle course, the gridrion where the first three checkpoints will have coordinates A"(0,-5)B"(9,-5), and C"(4,-5)
What relationship could this location have to the previous locations?
The relationship this location have to the previous locations is (x, y) ⇒ (x, -y)
What is transformation?
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, translation, reflection and dilation.
Let us assume that the previous locations are at A(0, 5), B(9, 5), and C(4, 5). Since the new coordinates are A"(0,-5)B"(9,-5), and C"(4,-5), hence:
The relationship is given by:
(x, y) ⇒ (x, -y)
The relationship this location have to the previous locations is (x, y) ⇒ (x, -y)
Find out more on transformation at: https://brainly.com/question/1620969
Please help me I don’t understand a pi that well.
choose the sentence that complete the fact family 5×6=30 30÷6=5 6×5=30 which one is correct a 30÷5=6 b 30÷3 =10 c 6÷2=3 d 30÷15=2 is it abc or d
Answer:
B
Step-by-step explanation: its B. because 2 means B in abc so yes
Find the missing value to the nearest hundredth. cos (______) = 3/7
Answer:
64.62
Step-by-step explanation:
[tex]cos(x)^{-1} = \frac{3}{7}[/tex]
Brainliest if correct
4w-4y-2
hope this helps
BRAINLIEST !
The equation of a straight line is x + 2y + 6 = 0. write the equation in the form y = mx + c, state the gradient and y intercept.
Answer:
see explanation
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the gradient and c the y- intercept )
given
x + 2y + 6 = 0 ( subtract x + 6 from both sides )
2y = - x - 6 ( divide terms by 2 )
y = - [tex]\frac{1}{2}[/tex] x - 3 ← in slope- intercept form
with gradient m = - [tex]\frac{1}{2}[/tex] and y- intercept c = - 3
algebra work need help
please show working
Expand the left side:
(3x + 2) (5x + 1) = 15x² + 10x + 3x + 2 = 15x² + 13x + 2
Then a = 15 and b = 13, so a - b = 2.
segment MN is shown. Point M is located at (7,6). Point N is located at (7,-4) What is the midpoint segment of MN
Answer:
The midpoint of MN is (7,1)
Add the x coordinates 7+7=14 then you divide that by 2 giving you 7.
Then you add the y coordinates together 6+(-4)=2 then divide by 2 and that gives you 1. Therefore the answer is (7,1)
What is the area of the rectangle in square units? Explain how you found your answer.
Answer:
Area of rectangle is L*B
Lm *Bm
L*Bm²
Simplify the expression:
3b+8c=
Answer:
Nothing further can be done to this equation.
Step-by-step explanation:
Since the variables dont match you can add, subtract, divide, or multiply the number.
Hope this helps : )
Answer:
The expression is simplified.
Step-by-step explanation:
Nothing can be done to it.
Consider a student loan of 17,500 at a apr of 12% for 15 years
Answer: After 15years have passed, the loan will be at a total of $49K, which is 2.8 times the original price of the loan.
Step-by-step explanation: The first step in "considering" the price of a loan after a certain number of years is to multiply the original price of the loan by the Annual Percentage Rate (APR), and then multiply that number by the number of years that the student loan is growing. This gives a number that we then need to add to the original price of the loan, to give us the final price of the new loan.
In this problem the original price of the loan is $17,500, and the APR is 12%, which is equal to (0.12). We are trying to find the price of the loan after 15 years, which gives us the following equations.
(17,500) (0.12) = 2,100
(2,100) (15) = 31,500
17,500 + 31,500 = 49,000
49,000 ÷ 17,500 = 2.8 times the original
In this problem, multiplying the original price of $17,500 by the APR equals $2,100. Multiplying $2,100 by 15 years equals $31,500. Adding $31,500 to the original price of $17,500 equals the final price of $49,000.
what is the one thousand place in 981,443
Answer:
1 Is In The Thousands Place
Step-by-step explanation:
Uhm You Should Know This But Heres The Answer
900,000
80,000
1,000
400
40
3
Why use Elimination of unknowns instead of Cramer’s rules?
Step by step explanation:
Cramer's rule is used to solve a system of linear equations with n equations in n variables.The basis of this method is matrices and determinants, so we need to understand these two concepts first in order to be able to apply Cramer's Rule in finding solutions to a system of linear equations.
sorry if wrong
I hope this helps
Which statement is true for log3(x+1)= 2?
Answer:
og₃ (x+1) = 3
It could be written:
(x+1)= 3³==> x+1 = 27 ==> x =27-1 =26
Step-by-step explanation:
I really hope this helps
Find the length of the missing side of these right triangles?
Answer: they are uneven
Step-by-step explanation: the 30 has to be 15 on each side and the 16 stays the same
PLEASE HELP ASAP!!! Evaluate 7p + 6(p ÷ q)^2 - 2q (if p = 6 and q = 3). Show your work and explain each step.
(no answer choices)
Answer:
[tex]60[/tex]
Step-by-step explanation:
Evaluate 7p + 6(p ÷ q)^2 - 2q (if p = 6 and q = 3)
[tex]7p + 6(p \div q)^2 - 2q\\\\7(6) + 6(6 \div 3)^2 - 2(3)\\\\7(6) + 6(2)^2 - 2(3)\\\\7(6) + 6(4) - 2(3)\\\\42 + 24 - 6\\\\66-6\\\\60[/tex]
Hope this helps!
Find the perimeter and the area of the figure. A right-angled trapezoid has a shorter base of 7 centimeters, longer base of 9.5 centimeters, and height of 6 centimeters. The trapezoid is divided into a rectangle and a right triangle. The height of the triangle is aligned with the width of the rectangle and it has a hypotenuse of 6.5 centimeters.
The given dimensions of 9.5, 6, 7, and 6.5 cm gives the following
perimeter and area of the trapezium.
Perimeter: 29 cmArea: 49.5 cm²How can the area and perimeter of the trapezium be found?The perimeter of a trapezoid is given as follows;
Perimeter = The sum of the lengths of the sides
Which gives;
Perimeter = 6 + 7 + 6.5 + 9.5 = 29
The perimeter of the trapezoid = 29 cm
Perimeter: 29 cmThe area of the trapezoid is given as follows;
[tex]Area = \mathbf{ \dfrac{Sum \ of \ the \ parallel \ sides }{2} \times Height}[/tex]
Which gives;
[tex]Area = \dfrac{7 + 9.5 }{2} \times 6 = 49.5[/tex]
The area of the trapezoid = 49.5 cm²
Area: 49.5 cm²Learn more about the area and perimeter of geometric shapes here:
https://brainly.com/question/359059
https://brainly.com/question/11461461
PLEASE HELP URGENT!!! Cannot figure this out, due tonight.
Answer:
f(x+h) = (2x² -x +2) +4xh -h +2h²(f(x+h) -f(x))/h = 4x -1 +2hStep-by-step explanation:
Like a lot of algebraic manipulation associated with average rate of change, it is not difficult, but it can be tedious.
a)[tex]f(x+h)=2(x+h)^2-(x+h) +2 = 2(x^2 +2xh +h^2)-x -h +2\\\\\boxed{f(x+h)=2x^2-x+2+4xh-h+2h^2}[/tex]
__
b)Then the difference quotient is ...
[tex]\dfrac{f(x+h)-f(x)}{h}=\dfrac{(2x^2-x+2)+4xh-h+2h^2-(2x^2-x+2)}{h}\\\\=\dfrac{4xh-h+2h^2}{h}\\\\\boxed{\dfrac{f(x+h)-f(x)}{h}=4x-1+2h}[/tex]
Which of these is the standard form of the following function?
f(1) = -3(x + 6)2 + 6
OA. f) = 3.2 - 365 - 102
OB. f(1) = -3,2 - 361 - 102
OC. f(1) = 3.12 - 720 + 102
OD. f(1) = -342 - 725 - 102
Answer:
The answer for this question is 3.2 minus 365 minus 102
An experiment consists of drawing a single card from a standard deck of 52 cards. Event A is "drawing a heart and event B is "drawing a face card
(jack, queen, or king)."
Are events A and B dependent or independent? Why?
Select the option that correctly answers both questions.
O Events A and B are dependent, because P(A) + P(BLA).
O Events A and B are independent, because P(B) = P(B|A) -
O Events A and B are dependent, because P(B) P(BA).
O Events A and B are independent, because P(A) = P(BA) = 4
Answer:
I just took workbook 26.2 and the answer is
ANSWER: events a and b are independent, because p(b) = p(b | a) = 3/13
Step-by-step explanation:
Estimate the sum.
Pls help me I really need it
Answer:
(Bro you gotta give me brainliest for this lol, I'm answering 6, 7, and 8. Tell me in comments if you need all of them.)
6. [tex]\frac{66}{5}[/tex] = 13 [tex]\frac{1}{5}[/tex]
7. [tex]\frac{1117}{60}[/tex] = 18 [tex]\frac{37}{60}[/tex]
8. [tex]\frac{1849}{180}[/tex] = 10 49/180
Note: This is not an estimated sum, this is the exact answer calculated from the questions you provided.
draw the line of symmetry in each figure below (please need answers asap!!)
A line of symmetry is a figure that can be divided in 2 equal parts.
The first figure has 1 line of symmetry since it can be divided into 2 equal parts horizontally. (According to image)The second figure has 1 line of symmetry since it can be divided into 2 equal parts. (According to image)I have drawn and attached the image!!~
[tex]\red{ \rule{35pt}{2pt}} \orange{ \rule{35pt}{2pt}} \color{yellow}{ \rule{35pt} {2pt}} \green{ \rule{35pt} {2pt}} \blue{ \rule{35pt} {2pt}} \purple{ \rule{35pt} {2pt}}[/tex]
The line of symmetry is the line that divides the figure in two equal parts.The figure could be either closed or open, it doesn't matter.Even the shape of figure doesn't matter, the only thing that should be observed is if the figure is equal on both sides or not.A line of symmetry can be drawn only when the figure is equal at both sides...Given the universal set U consisting of all integers between and including 1 and 20, and let the set A consist of all of the powers of 2 (integers of the form 2n where n is a whole number) within the universal set. Find the complement of the set A. Write your answer in proper set notation, for example {1,2,3,4,5,6}.
Answer:
[tex]\begin{aligned}\lbrace & \; 3,\, 5,\, 6,\, 7,\, 9,\, 10, \\ &\; 11,\, 12,\, 13,\, 14,\, 15,\, 17, \\ &\; 18,\, 19,\, 20\rbrace\end{aligned}[/tex].
Step-by-step explanation:
The integer powers of [tex]2[/tex] between [tex]1[/tex] and [tex]20[/tex] are:
[tex]2^{0} = 1[/tex].[tex]2^{1} = 2[/tex].[tex]2^{2} = 4[/tex].[tex]2^{3} = 8[/tex].[tex]2^{4} = 16[/tex].Thus, [tex]A = \lbrace 1,\, 2,\, 4,\, 8,\, 16 \rbrace[/tex].
The complement of set [tex]A[/tex] (denoted as [tex]A^{C}[/tex]) includes all elements of the universal set [tex]U[/tex] that are not in set [tex]A\![/tex].
For example, the element [tex]1[/tex] is in [tex]U[/tex] and is also in [tex]A[/tex]. Thus, [tex]1[/tex] isn't in [tex]A^{C}[/tex].
The element [tex]3[/tex] is in [tex]U[/tex] and isn't in [tex]A[/tex]. Thus, [tex]3[/tex] is in [tex]A^{C}[/tex].
Repeat this decision process for each element of [tex]U[/tex] to enumerate [tex]A^{C}[/tex]:
[tex]\lbrace 3,\, 5,\, 6,\, 7,\, 9,\, 10, \, 11,\, 12,\, 13,\, 14,\, 15,\, 17, \, 18,\, 19,\, 20\rbrace[/tex].