Answers
Related Questions
find the equation of the line that passes through the point (1,8) and is parallel to the line y=3x+6. write the equation using the slope-intercept form.
Answers
Answer: can you add the picture?
Step-by-step explanation:
The equation below describes a proportional relationship between x and y. What is the constant of proportionality? Y=4/7x
Answers
Answer:
the given equation is y=4/7x
reciprocating both sides you get y/x =7/4
now x and y are directly porportional to each other so
x=ky where k is the constant
or x/y=k ......................(2)
equating 1 and 2
k=7/4
Step-by-step explanation:
Help need as quick as possible thanks :)
Answers
If I read this right,
you put the numbers where the letters go
2 (8) (-4)
since they are in parenthesis, you multiply them.
= -64
Rewrite the function by completing the square.
g(x)= x^2-x-6
g(x)- __(x+__)^2+___
Thanks :)
Answers
Step-by-step explanation:
g(x) = x²- x - 6g(x) = x²- 2*1*1/2x + (1/2)² - (1/2)²-6g(x) = (x - 1/2)² - 6 1/4org(x) = (x - 1/2)² - 25/4Answer:
[tex]g(x) = 1 (x+ -\frac{1}{2} )^{2} + -\frac{25}{4}[/tex]
Solve for theta to the nearest degree
Answers
Step-by-step explanation:
So first thing is to determine which trigonometric ratio we use here. Theta is adjacent to 5 and 8 is the hypotenuse, so we should be using Cosine.
So we set up the equation
cos θ = adj/hype
cos θ = 5/8
θ = [tex]cos^{-1} (5/8)[/tex]
θ=51.3178125...
θ=51°
Which of the following pairs of points are on the same horizontal line?
A(–2, –2) and (2, 2)
B(–2, 2) and (–2, –2)
C(–2, –2) and (2, –2)
D(2, –2) and (2, 2)
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Answer:
d answer is right .....
the answer is A.
(-2, -2) and (2,2)
Compute 123 × 45 + 246 × 30 + 369 × 15.
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Answer:
Step-by-step explanation: 123 × 45 + 246 × 30 + 369 × 15.= 18450
what is the value of x?
Answers
Answer:
x=3
Step-by-step explanation:
jasmine ran for 98.4 minutes troughout her she ran at a pace of 8.2 minutes per mile how many miles did jasmine run
Answers
Answer:
12
Step-by-step explanation:
98.4/8.2
12 miles just keep on doing 8.2 + 8.2 till u get to 98.4 which is 12
Which of the following represent an exponential growth function?
Answers
Answer:
[tex]y=3^x[/tex]
Step-by-step explanation:
Exponential Growth Function
The exponential function is often used to model natural growing or decaying processes, where the change is proportional to the actual quantity.
An exponential growth function is expressed as:
[tex]C(t)=C_o\cdot(1+r)^t[/tex]
Where:
C(t) is the actual value of the function at time t
Co is the initial value of C at t=0
r is the (positive) growth rate, expressed in decimal
Since r is positive, 1+r is greater than 1.
From the available options, only the last two of them correspond to exponential functions according to the definition above.
Note the third option has a base of 1/3 which is not greater than 1. In fact, it corresponds to an exponential decay function.
The last option has a base 3 and corresponds to a value of r=2 which correctly fits with the definition presented above, thus the correct choice is
[tex]\mathbf{y=3^x}[/tex]
What is the equation in standard form of the line that passes through the point (4, -3) and has a
slope of -1
Answers
Answer:
y=-1x+1
Step-by-step explanation:
Pleaseee help!
Marie was trying to show her friend why -3 × -8 equals a positive product. This is what she wrote:
-3 × 0 = 0
-3 × (?) = 0
-3(8) + -3(-8) = 0
-24 + 24 = 0
What should Marie write in place of the question mark?
A. 8 + 8
B. -8 + (-8)
C. 8 + (-8)
D. -8 + 0
Answers
Answer:
C
Step-by-step explanation:
C is the only one that works,.
Answer:
the correct answer is c
if you are sitting in a room with ten people and 39% of them leave how many people would be left?
Answers
Answer:
69
Step-by-step explanation:
yes
Answer:
Step-by-step explanation
4-6 people left in the room
✨✨Hope it helps✨✨
Brainliest?.
the value of 4 in the 542.3
Answers
Answer:
the tens place and it's worth 40
Step-by-step explanation:
Answer:
tens place
Step-by-step explanation:
Because the decimal equals to the (Zero)'s place, which means it equals nothing. but as you go up, the value gets higher and higher, and as you go down, the value gets lower and lower
EX: The 3 is in the tenths
EX: the 2 is in the ones
EX: the 5 is in the hundreds
also, every number below the decimal - their value ends with "THS"
EX: tenths, hundredths, thousandths, millionths, etc.
and every number above the decimal place just ends with "S"
EX: ones, tens, hundreds, thousands, millions, etc.
which two estimates is the quotient 345 dived 8 between
Answers
Answer:
im pretty sure its 43.5
Step-by-step explanation:
The points (3, 0), (x,0) , (x, 1/x2) , and (3, 1/x2) are the vertices of a rectangle, where x≥3, as shown in the figure above. For what value of x does the rectangle have a maximum area?
Answers
Answer:
75 and 76
Step-by-step explanation:
Write an equation in point-slope form of the line that passes through the given point and with the given slope m. (-3,1), m=5
Answers
Work in pic:
Answer:
Yes
Step-by-step explanation:
If Oni uses all 3 of the $0.44 cent stamps he has, what
is the minimum number of $0.10 stamps he needs to
use?
Ori needed at least $1.47 in postage to mail an
envelope to his cousin overseas. If x represents the
number of $0.44 cent stamps he has and y represents
the number of $0.10 cent stamps he has the inequality
representing the number of stamps he can use to mail
the envelope is 0.44x+0.1021.47
O 1
O2
O 3
05
Answers
Answer: b
Step-by-step explanation: edge 2020
ALOT OF POINTS NEED HELP
Answers
Answer:
C
Step-by-step explanation:
Answer: C.
Step-by-step explanation: G=Q, T=M, A=E
will the inequality "7 multiplied by a number is greater than or equal to 21" have an open boundary point or a closed boundary point on the number line?
Answers
Answer:
Closed boundary point
Step-by-step explanation:
It says greater than OR equal too and having a closed boundary will indicate that 21 is apart of the inequality also.
I hope this helps
Tickets for a school jazz concert were sold before the concert and at the door. After reviewing ticket sales, the band director found that 80 fewer tickets were purchased at the door than before the concert. A total of 520 tickets were sold. Let d represent the number of tickets sold at the door and b represent the number of tickets sold before the concert. Latifa wrote the following system of linear equations to find the number of each type of ticket sold:
Answers
Answer:
the answer is D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Correct on edge
What value of x can you substitute into each of these expressions to give you the same answer?
x + 12
6x - 8
4x
Answers
Answer:
[tex]x = 4[/tex]
[tex]4 + 12 = 16 \\ 6 \times 4 - 8 = 16 \\ 4 \times 4 = 16[/tex]
Step-by-step explanation:
x4
\begin{gathered}4 + 12 = 16 \\ 6 \times 4 - 8 = 16 \\ 4 \times 4 = 16\end{gathered}
4+12=16
6×4−8=16
4×4=16
PLS I NEED THIS TO BE DONE IMMEDIATELY PLS PLS ;-;. which has the greater maximum value: f(x)=-3x^2+6x4, or g(x), the function in the graph
A. f(x)
B. the functions have the same maximum value.
C. g(x)
Answers
Answer:
A.f(x)
Step-by-step explanation:
Sup dude it's been a while since khelcee talked to us.
Tasha bikes two miles.
Cory bikes 2 times as far as Tasha
Kei bikes 2 times as far as cory
which exponential question represents the distance Kei bikes
A.2 2
B 3. 2
C 2. 4
D 2 3
btw all the second numbers are supposed to be tiny numbers
Answers
Answer: A?
Step-by-step explanation:
Answer:2^3
Step-by-step explanation:
find the value of y
a= 23
b= 46
c= 170
d= 85
Answers
Answer:
write in algorithm and draw a flowchart to calculate the factorial of a number (N). verify your results by a trace table by assuming N=5
HELPNSHSLAMWJS PLEASE I AM WASTING ALL MY POINTS
Answers
Step-by-step explanation:
1/2×2/2
2/4
2/3×2/2
4/6
Graph B
Graph
2
0
1 2 3 4 5 6
Time s)
Time (s)
0 1 2 3 4
Time (s)
Based on the graphs, choose True or False for each statement.
a. Graph B shows a proportional relationship
between distance and time.
True False
b. In Graph A, the constant of proportionality
between distance and time is :
True False
c. Graph C shows an object that speeds up over time.
True False
d. The unit rate in Graph B is 2 feet per second.
False
e. An object represented by Graph A is moving faster
than an object represented by Graph B.
True False
108
Lesson 1 Retroportional
DOO
True
Answers
Answer:
can you take a photo of the question and put it on here because I cannot understand what this is, I am really good at math so I probably help you.
Step-by-step explanation:
Choose the correct answer and rationale. “The prices listed on retail websites...”
a.
...are open to negotiation, because you can email the company.
b.
...are reliable, because you have proof of the advertised price.
c.
...are unreliable, because internet commerce does not have the same regulations as normal commerce.
d.
...are often below the total cost, because they usually do not include shipping charges.
Answers
Answer:
Step-by-step explanation:
D
Answer:
D
Step-by-step explanation:
EDGE 2021
If the sides of a triangle have the following lengths, find a range of possible values for x.
LM = 6x + 3, MN = 4x - 17, LN = x + 40
Answers
Answer:
The range of possible values of x are;
x > 6
Step-by-step explanation:
To form a triangle, the length of two sides must be greater than the third side
Thus;
6x + 3 + 4x-17 > x + 40
6x + 4x-14 > x + 40
10x-14 > x + 40
10x-x > 40 + 14
9x > 54
x > 54/9
x > 6
Radha takes some flowers in a basket and visits three temples one by one at each Temple she offer one half of the flowers from the basket if she is left with three flowers at the end find the number of flowers she had in the beginning
Answers
Answer:
24
Step-by-step explanation:
She visits 3 temples one by one
She offers 1/2 of what she has in the baske
So 1/2 to the first 1/2 of 1/2 to the second =1/4And 1/2 of 1/2 of 1/2 to the third 1/8She is left with 3 flowers
If she gave 1/2 of what she had left to the 3rd, and the other half was 3
Then it means she gave the 3rd 3 flowers
So 3 is 1/8th of what she had at the beginning
Multiply 3*8 and you get 24
Hope this helps ^_^