Answer:
The answer is false because if you have a set of ordered pairs, you can find the domain by listing all of the input values, which are the x-coordinates. And to find the range, list all of the output values, which are the y-coordinates. Hope this helps!! :))
Which expression is equivalent to 2(m − 4) + 1? 2m − 7 2m − 3 2m + 9 2m + 10
Answer:
2m - 7
Step-by-step explanation:
distributive property then combine like terms
2(m -4) + 1
2m -8 +1
2m -7
Which of the following is a step in simplifying the expression x multiplied by y to the power of 4 over x to the power of negative 5 multiplied by y to the power of 5, the whole to the power of negative 3.? (5 points)
x to the power of negative 3 multiplied by y, the whole over x to the power of negative 8 multiplied by y to the power of 2.
x to the power of negative 3 multiplied by y to the power of negative 12, the whole over x to the power of negative 5 multiplied by y to the power of 5.
x to the power of negative 3 multiplied by y, the whole over x to the power of negative 5 multiplied by y to the power of 5.
x to the power of negative 3 multiplied by y to the power of negative 12, the whole over x to the power of 15 multiplied by y to the power of negative 15.
Answer:
x to the power of negative 3 multiplied by y to the power of negative 12Step-by-step explanation:
The lowest temperature ever recorded on Earth is
–
93°C, in Antarctica. The highest recorded temperature on Earth is 71°C, in the Middle East.
How many degrees warmer is the highest temperature than the lowest temperature?
Answer:
22°C
Step-by-step explanation:
Google search
Answer:
164
Step-by-step explanation:
Nadal invests $5,678 at an annual interest rate of 4.5 percent for 6 years. For which variable can Nadal substitute the value 5,678 in the simple interest formula?
Answer:
5678=P
Step-by-step explanation:
Answer:
its P
Step-by-step explanation:
Savannah made $24 for baby sitting for 3 hours at that rate, how much would she make in 8 hours
She would make $64 in 8 hours. It is $8 a hour.
24/3=8
8x8=64
Answer:
She will make $192 for 8 hours.
Step-by-step explanation:
You do 24 times 8 which is 192. 24 x 8 = 192
On the grid below, which point is located in the quadrant where the x-coordinate is a negative number and the y-coordinate is a positive number?
A coordinate plane is shown. Point A is in quadrant 1, point B is in quadrant 2, point C is in quadrant 3, and point D is in quadrant 4.
A
B
C
D
Answer:
b
Step-by-step explanation:
in the second quadrant the negative is x and positive is y
So point b would have negative X and positive y
The required point is point B which lies in the quadrant where the x-coordinate is a negative number and the y-coordinate is a positive number.
The graph is a demonstration of curves that gives the relationship between the x and y-axis.
Since the graph contains of x-axis and y-axis. both of them intersect at the point (0, 0), on the graph. Divide the graph into 4 quadrants,
1st quadrant is the upper right quadrant where coordinates of x and y are positive.2nd quadrant is the upper left quadrant where the coordinates of x and y is negative and positive respectively.3rd quadrant is the lower left quadrant where the coordinate of x and y is negative.4th quadrant is the lower right quadrant where x is positive and y is negative.Question asked for point lies in the quadrant where coordinate of x is negative and y is positive, So from above theory the required point is B
Thus, The required point is point B which lies in the quadrant where the x-coordinate is a negative number and the y-coordinate is a positive number.
Learn more about graphs here:
brainly.com/question/16608196
#SPJ2
I only need to answer the first one, but I need you to tell me if the others are correct or incorrect, if they are incorrect please help me.
Rotation of 90 degrees counter clockwise of point A (7, 4).
Quadrant of given point: 1
Coordinates after the switch: 4, 7
Quadrant after rotation:
New coordinates after rotation:
Rotation of 180 degrees of point B at (-8, -2).
Quadrant of given point: 3
Quadrant after rotation: 1
New coordinates after rotation: 8, 2
Rotation of 270 degrees clockwise around the origin of point C at (9, -5).
Quadrant of given point: 4
Coordinates after the switch: 5, 9
Quadrant after rotation: 1
New coordinates after rotation: 5. 9
Rotation of 90 degrees clockwise around the origin of point D at (-6, -11).
Quadrant of given point: 3
Coordinates after the switch: 11, 6
Quadrant after the rotation: 2
New coordinates after rotation: -11, 6
9514 1404 393
Answer:
A'(-4, 7) . . . . ending in quadrant 2
check switched coordinates for C', D'
Step-by-step explanation:
The transformations accomplished by rotations are ...
(x, y) ⇒ (-y, x) . . . . . 90° CCW or 270° CW
(x, y) ⇒ (y, -x) . . . . . 90° CW or 270° CCW
(x, y) ⇒ (-x, -y) . . . . 180° (either direction)
You notice that coordinates are switched and one is negated in each of these transformations. I assume that your line "Coordinates after the switch" is intended to lead you through that first step, then "New coordinates after rotation" is intended to be the same set of coordinates with the appropriate sign change.
__
1. A(7, 4) 90° CCW ⇒ (4, 7) ⇒ A'(-4, 7) . . . . ending in quadrant 2
2. B(-8, -1) 180° ⇒ B'(8, 2) . . . . ending in quadrant 1 (correct)
3. C(9, -5) 270° CW ⇒ (-5, 9)* ⇒ C'(5, 9) . . . . ending in quadrant 1
4. D(-6, -11) 90° CW ⇒ (-11, -6)* ⇒ D'(-11, 6) . . . . ending in quadrant 2
_____
* I would leave the original signs on the "coordinates after the switch". Here, you have dropped the signs. I don't know what you've been taught, but that's not how I would do it, as you can see above.
Use the algebra tiles tool to model the equation
5x + (–6) = 6x + 4. What is needed to model the equation? Check all that apply.
5 negative x-tiles on the left
6 positive x-tiles on the right
4positive unit tiles on the right
6 negative x-tiles on the right
6 negative unit tiles on the left
Answer:
b,c,e
Step-by-step explanation:
got it the hard way smh
SOMEONE THAT IS ACTUALLY GONNA ANSWER ALL OF THE QuESTIONS IN ORDER
Answer:
-9,12,5,35,-10, -17, -33, -23, 35
Step-by-step explanation:
red -9
orange 12
yellow 5
light green 35
dark green -10
light blue -17
dark blue -33
purple -23
pink 35
Point S has the coordinates (6, –4)
Which point on the graph shows the reflection of point S across the y-axis?
R
A
T
U
Answer:
C:T
Step-by-step explanation:
Trust me on this, also can I have brainiest please?
Hope you do well! :D
The table represents the total miles traveled, y, after a number of hours, x. Which linear equation represents the situation?
A. y=60x
B. y=60x+480
C. y=4x+240
D. y=270x
Help me out....my grades are bad I really need you guys help .... PLEASE. I am so done with life.
1) _______ products equal the same value. When you set -up proportions it is very critical/important that you pay attention to the 2) ___________on the values. Paying attentions to the labels allows you to set -up the values in a consistent manner. You are making a relationship statement that says one ratio is the same as the other (equivalent); it is also a comparison of the units. For example, feet per second, miles per hour, dollars per hour, cost for each; these are called 3)_______ _______(s) because the denominator label is for a unit of one. Scale drawings incorporate the ratio as a factor---called the 4) _________ factor. This ratio determines if the original image is 5)_____________ or shrunk. If the Scale Factor is --
6)________________ than 1 ; the original image is shrunk; Conversely, if the SF is >1, then the image is 7)_______________by that ratio. This is like when they dilate you pupils or when you hit the + symbol on the cell phone or computer screen.
fill in the blanks
Answer:
Step-by-step explanation:
google might work better
Tom and Jerry make personalized stickers. They made 54 stickers last weekend. They need to produce 270 stickers by the end of the week. What percent of the stickers were they able to produce over the weekend?
The original price of a coffee table is d dollars. You use a coupon and buy the table for (d − 4) dollars. You paint the table and sell it for (3d + 1) dollars. Write an expression that represents your earnings from buying and selling the coffee table. Interpret the expression
Answer:
hfbzhhsgxhxbggxvdvxggdvdbgx
Answer:
(3d+1)-(d-4)=Profit
Step-by-step explanation:
Which is the graph of the linear equation 3x + 2y = 6? On a coordinate plane, a line goes through points (negative 2, 0) and (2, 6). On a coordinate plane, a line goes through points (negative 2, 6) and (2, 0). On a coordinate plane, a line goes through points (0, 2) and (6, negative 2).
Answer:
Step-by-step explanation:
The seconded one because the others are clearly expontial
Answer:
Its B
Step-by-step explanation:
A scientist poured 1.6 x 103 milliliters of water into a container that already had 2.8 x 104 milliliters of salt water and 9.4 x 103 milliliters of sugar water.
How many milliliters of liquid were in the container?
A. 1.7 x 104 milliliters
B. 3.58 x 104 milliliters
C. 3.74 x 104 milliliters
D. 3.9 x 104 milliliters
If Triangle XYZ is any right triangle with right angle at Y, what must be true about Angles ∠YZX and∠ZXY?
You will get brainiest if you are the first one to finish this
Is 26,341 divisible by 3? If it is, write the number as the product of 3 and another factor. If not, explain.
Is 8,397 divisible by 9? If it is, write the number as the product of 9 and another factor. If not, explain.
Explain why 186,426 is divisible by both 3 and 9.
Answer:
No , because when we are adding it we don't get the number that's divisible by 3Yes ,it is divisible by 9 .We can do this by adding all the numbers 3+9+7=27Yes it is divisible by both 3 and 9 ,because when we are adding we get 1+8+6+4+2+6=27.And 27 is divisible in both the tables Please mark me as the Brainliest!!if the answer helped youWhich expressions are equivalent to 2(4f+2g)? CHOOSE 3 ANSWERS
A. 8f + 2g
B. 2f(4 + 2g)
C. 8f+4g
D. 4(2f+g)
E. 4f+4f+4g
Answer:
C,D,E
Step-by-step explanation:
The answer depends on how far into the process you go and your properties
Which expression would be easier to simplify if you used the associative property to change the grouping?
A. [(-1/3)+(-2/3)]+(-4/5)
B. (160 + 40 +27
C. 0.85 + [0.15+ (-1/3)]
D. 1+ [3/4+(-1/4)]
Answer: I think C
Step-by-step explanation:
1. Some cats are actually allergic to humans
2. The majority of your brain is fat (not like overweight but actual fat)
3. Oranges aren't naturally occurring fruits
your kidding-
That’s cool
Consider the system of equations below. What could be the first step in solving by elimination? 3x + 5y = 16 and 3x + 2y = 10
A. Add the two equations together.
B. Add 5 to both sides of the first equation.
C.Add 5 to both sides of the first equation.
D.Multiply the second equation by 2.
Answer:
I think C :)
Step-by-step explanation:
Answer:
c would be the answer
Step-by-step explanation:
Find 5/6(−4 x 2/7). Write your answer in simplest form.
Which three types of reactions yield a product that is a chemically bonded combination of reactants? replacement, polymerization, decomposition polymerization, decomposition, oxidation decomposition, synthesis, replacement oxidation, synthesis, polymerization
Answer:
Decomposition, synthesis, replacement
Step-by-step explanation:
Is 3,822 divisible by 3 or 9? Why or why not?
Answer:
It is divisible by 3.
Step-by-step explanation: 3 can be multiplied by a number to equal 3,822, 9 can not. Therefore, 3 is the correct answer, 9 is not.
Explain the steps you would take to complete this conversion problem.
Jarrod is working hard to master algebra. Each night, he does 6 math problems for practice. Mrs. Iselin assigns 8 problems each night as well. If he studies for n number of nights, then how many math problems total (t) will he do?
Answer:
14n=t
Step-by-step explanation:
6n+8n=t
14n=t
just plug in numbers for n or t if you're trying to find something specific, but there's the equation.
HELP please THIS IS DUE AT 11:59 TONIGHT!!!!!!!!!!!!!!
How many times can 700 go into 1,200?
Answer:
700 goes into 1200 1 times remainder 500
Represent the following expressions as a power of the number a. (a≠0):
[tex](a^2*a^3*(a^-1))^2[/tex]
Answer:
a^12 − 2a^11 + a^10
Step-by-step explanation:
You should simplify the powers from there. Hopefully that helped!