Answer:
(-9,4)
Step-by-step explanation:
so we are going to take the original coordinates (-5,1) and to the operation that the question wants us to do (x-4,y+3) by subsitituing the variables in so we get (-5-4,1+3)
Answer: (-9,4)
what is the slope of the line passing through the points (2,5) and (0,-4)?
Answer:
9/2
Step-by-step explanation:
Compare your response to the sample response above. What did you include in your explanation?
a reference to the horizontal-line test
a statement that the function is one-to-one
the conclusion that the inverse is a function
Answer:
mention the square root property?
Step-by-step explanation:
write and equation on the line that passed through (0,-1) and is perpendicular to the line y =1/9x+2
Answer:
y=-9x-1
Step-by-step explanation:
since it is perpendicular, the slope must be the opposite reciprocal (-9x) and now we plug the coordinates in, -1=0+b, b is -1
Answer:
y=-9x-1
Step-by-step explanation:
Salina wants to buy a dress that sells for $55.00. If the sales tax is 8%, exactly how much will the dress costs?
Answer:
$44
Step-by-step explanation:
it's math
Answer:
$59.4
Step-by-step explanation:
Turn the percentage into a decimal.
8% = 0.08
Multiply.
55 * 0.08 = 4.4
Add.
59.4
Best of Luck!
what is 7 over 10 subtract -9/10
Answer: 5
Step-by-step explanation:
So I have done the calculation and I have found the answer. The thing is I don't know how you will be submitting it so I'll just give the answer to you in different ways (you'll see what I mean).
So the answer in decimal form is 1.6.
The answer in fraction form is 8/5.
And the answer in an improper fraction is 1 3/5.
Now don't worry these are all the same answer to the equation it's just in different forms, your welcome.
Need help with this:/
9514 1404 393
Answer:
y = -2x +2
Step-by-step explanation:
The slope is the y-change divided by the x-change:
m = (y2 -y1)/(x2 -x1)
m = (0 -2)/(1 -0) = -2
The y-intercept is the y-value when x=0: b = 2.
The slope-intercept equation is ...
y = mx +b
y = -2x +2
Which complex number is equivalent to the given expression?
(-45-22i)+2(5-3i)(5+3i)
A. -30-25i
B. -11+22i
C. -13+38i
D. 23-22i
Work Shown:
(-45-22i)+2(5-3i)(5+3i)
(-45-22i)+2(5^2-(3i)^2)
(-45-22i)+2(25-9i^2)
(-45-22i)+2(25-9(-1))
(-45-22i)+2(25+9)
(-45-22i)+2(34)
-45-22i+68
(-45+68)-22i
23-22i
In the second step, I used the difference of squares rule. Keep in mind that i^2 = -1 since i = sqrt(-1).
left. \begin{array} { l } { z \geq 18250 s } \\ { \text { T
kya karna hai isme
what we have to do in this
Help help help please please
◊ Hello there! ◊
◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦ ◦
7x+4/3<6
Get rid of the denominator first by multiplying both sides by 3:
7x+4<18
Now, move all the numbers to the right, using the opposite operation:
7x<18-4
7x<14
Divide both sides by 7:
x<2
Therefore, x<2 ✔︎Hope this helps!
~Just a felicitous gal
#HaveANiceDay
[tex]SilentNature \\;)[/tex]
Donovan bought 5 1/2 kilograms of flour for $8.25. How much does it cost to buy 1 kilogram of flour?
Answer: Donovan paid less than $1.25 per kilogram of flour
Donovan paid less than $1.25 per kilogram of flour.
Please help correct answer gets brainliest
Answer:
If he will get a simple interest of 40 dollars in 4 years, (if he doesn't spend anything) the answer for annual rate is 10 dollars.
Explanation: Divide 40 by 4=10
Annual means a year.
Just divide the amount of money by the amount of years. And bingo!
PLEASE HELP!? Not that hard.
How many solutions does the system have?
20x−5y=5
4x−y=1
Please help me please help me help please help me please
Answer:
Slope = 3/1
Step-by-step explanation:
Slope equals y/x
For every 2 units of increase for the x value, there is an increase of 6 in y value
y/x = 6/2
6/2 = 3/1
Given the graph of two linear equations, describe how to determine the solution.
How could the solution be verified?
(That’s how the question looks like And I WILL give brainliest to whoever is correct)
Answer:
The solution is the point of intersection of the lines on the graph. Then, substitute the x and y values into both equations to see if they produce two true statements.
Step-by-step explanation:
I got it right Edge 2021. Use "Wordtune Editor" and click "Rewrite" so it's not plagerism.
Answer:
Sample Response: The solution is the point of intersection between the lines on the graph. Identify this point and substitute the x and y values into both equations to see whether they produce two true statements.Step-by-step explanation:
find difference
54.59- 26.61
A. 81.20
B. 38.98
C. 32.18
D. 27. 98
Answer:
D
Step-by-step explanation:
Answer:
D) 27.98
Step-by-step explanation:
All you have to do is subtract, have a nice day <3
Find the equation of a parabola in vertex form with given vertex and point.
Vertex (0,1) and passing through (-1,0)
keeping in mind that we could have a horizontally opening parabola or a vertically opening one using those values, let's use the vertical parabola type for the equation
[tex]~~~~~~\textit{vertical parabola vertex form} \\\\ y=a(x- h)^2+ k\qquad \begin{cases} \stackrel{vertex}{(0,1)}\\\\ \stackrel{"a"~is~negative}{o pens~\cap}\qquad \stackrel{"a"~is~positive}{o pens~\cup} \end{cases} \\\\[-0.35em] ~\dotfill[/tex]
[tex]y=a(x-0)^2+1\implies y=ax^2+1\qquad \textit{we also know that when} \begin{cases} x = -1\\ y = 0 \end{cases} \\\\\\ 0 = a(-1)^2+1\implies 0=a+1\implies \boxed{-1=a} \\\\[-0.35em] ~\dotfill\\\\ ~\hfill y=-x^2+1\implies \stackrel{\textit{vertex form}}{y = -(x-0)^2+1}~\hfill[/tex]
Describe a way to obtain the same image without using rotations. (Can’t use stuff like 180°)
Answer:
Step-by-step explanation:
Reflection over x-axis then reflection over y-axis
What is your walking rate in steps per minute?
Answer:
100 steps per minute
Step-by-step explanation:
Answer:100 steps per minute
Step-by-step explanation:
Madison’s dad use a hose to fill an infltable pool in the back yard
For the function: f(x) = 3x^2– 4x – 8, find and simplify
A. f(x) - f(a) divided by x-a
b.f(x +h) - f(x) all divided by H
Answer:
Step-by-step explanation:
A) (f(x) - f(a)) / (x - a)
(3x²– 4x – 8 - (3a² – 4a – 8)) / (x - a)
(3x²– 4x – 8 - 3a² + 4a + 8) / (x - a)
(3(x² - a²) – 4(x - a)) / (x - a)
(3(x - a)(x + a) – 4(x - a)) / (x - a)
3(x + a) - 4
B) (f(x + h) - f(x)) / h
(3(x + h)² - 4(x + h) - 8 - (3x² - 4x - 8)) / h
(3(x² + 2xh + h²) - 4x - 4h - 8 - 3x² + 4x + 8) / h
(3x² + 6xh + 3h² - 4x - 4h - 8 - 3x² + 4x + 8) / h
(3x² + 6xh + 3h² - 4h - 8 - 3x² + 8) / h
(3x² + 6xh + 3h² - 4h - 3x² ) / h
( 6xh + 3h² - 4h ) / h
(6xh + 3h² - 4h) / h
6x + 3h - 4
10 +4m when m = -2
i really need help on this lol
Solve the following inequality
You randomly select one card from a 52-card deck. Find the probability of selecting a black four or a black five.
Answer:
1/13 or 7.69%
Step-by-step explanation:
Note that there are 2 suits that are black (clubs and spades). You are also trying to draw a black four or a black five, meaning that it gives you only:
1) Four of clubs
2) Four of spades
3) Five of clubs
4) Five of spades
Your probability of drawing is part/whole, or 4/52
Simplify:
(4/52)/(4/4) = 1/13
Your probability is 1/13, or a 7.69% chance of selecting the targeted card.
please hurry thank you so much
Answer:
%4, 67 ,-09
Step-by-step explanation:
The Vinaya Pitaka is a sacred text of
5$ pick up fee and 0.25$ per mile steady shuttle chargers 2$ pick up fee and 0.50 per mile
Answer:
rbghjkieknwhbkhw2l1;p
Step-by-step explanation:
Any hot topic online promo codes???
The measure of an exterior angle of a triangle is zº. The measure of the adjacent interior angle is at least twice 2". Which of these is NOT a possible
solution for 2?
please help me .
Answer:
The best of me and said that you
The retail price of a television set is $4500. If the buyer pays cash, the price is 10% below the retail price. If the set is bought on hire purchase, the buyer pays a down payment of $675 and 24 monthly instalments of $212.50. Determine the cash price.
4050 is the cash price of the television set whose retail price is $4500
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given that the retail price of a television set is $4500
If the buyer pays cash, the price is 10% below the retail price
If the set is bought on hire purchase, the buyer pays a down payment of $675 and 24 monthly instalments of $212.50
we need to find the cash price.
We need to find the 10% of 4500:
Convert 10% to decimal form
10/100=0.1
Now multiply 0.1 with 4500
0.1×4500=450
Substract the 10% to the retail price:
4500-450=4050
Hence, 4050 is the cash price of the television set whose retail price is $4500
To learn more on Percentage click:
https://brainly.com/question/28269290
#SPJ2
Please help asap I’ll give you 20 points
Answer:
first one is left second one is right
Answer:
What is that on?
it is blury
How much money will you have in the bank if you put in $4000 at 3% interest for 4 years?
At the end of 4 years, your savings will have grown to $4,502.
You will have earned in $502 in interest.