Point A is given on the coordinate plane
What will the coordinates of the point be after Point A is reflected across the y-axis ?
I tried it and I got
(4,-3)
But i am not sure ?
Help pls
Answers
Answer:
its (-4,3)
Step-by-step explanation:
Remmember U reflecting on y-axis
B/c reflecting on y axis only the x becomes negative
Brainliest??
Answer:
(-4 , 3)
Step-by-step explanation:
The y-axis is the vertical axis/line out of the two perpendicular lines.
Vertical line/axis (y-axis)= │
Horizontal line/axis (x-axis)= ___
When you reflect Point A, it will be reflected across the vertical line (y-axis). This means that the point will be on the left side in Quadrant II (- , +).
Related Questions
The function y = -16t+^2 40 represents the height y (in feet) of a water droplet t seconds after falling from an icicle. After how many seconds does the water droplet hit the ground? Round your answer to two decimal places.
Answers
Answer:
The water droplet will hit the ground 1.58 seconds after it started falling.
Step-by-step explanation:
The function:
y = -16*t^2 + 40
represents the height of a water droplet t seconds after falling from an icicle.
We want to find the value of t such that the water droplet hits the ground, and this will happen when y = 0.
Then we only need to solve the equation:
0 = y = -16*t^2 + 40
0 = -16*t^2 + 40
16*t^2 = 40
t^2 = 40/16
t = √(40/16) = 1.58
The water droplet will hit the ground 1.58 seconds after it started falling.
6 >2 k + 4 what does k equal
Answers
Answer:
k = anything that is less than 2, so 1, 0, -1, -2, -3, -3 1/4, etc.
Hope that helps!
Step-by-step explanation:
Will give brainliest for answer
Part 1: Determine the most precise name for each quadrilateral.
Part 2:List all of the quadrilaterals that have the given property (Use parallelogram, rhombus, rectangle and square)
Posted for 4th time.
Answers
Answer:
Part 1:
1. Rhombus (4 equal sides)
2. Parallelogram (opposite sides are equal)
3. Rectangle (opposite sides are equal, 4 right angles)
Part 2:
1. Square, rhombus (4 equal side)
2. Rectangle, parallelogram, square, rhombus (opposite sides are equal)
3. Rectangle, square (opposite sides are equal, 4 right angles)
Please help meeeeeee!!!!! ill give BRAINLIEST
Answers
Answer:
Step-by-step explanation:
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. y=6 is a straight line perpendicular to the y-axis at point (0,6) , which means that the range is a set of one value {6} .
Read carefully and choose the name of the student who made the correct statement ..... HELPPP hurry
Answers
if the diameter of the semicircle is 6 in fid the area in terms of pi?
Answers
Answer:
i think the is 14.13.
Step-by-step explanation:
Write each polynomial in standard form.
Then, give the leading coefficient.
I
7. 12 + 3x2 - X
Answers
-
25x(89+100x) if that’s what you mean
3x+30=180 degrees, what is the value of the letter x in this problem?
Answers
Answer:
50
Step-by-step explanation:
180-30=150/3=50
3x + 30 = 180
-30 -30 subtract 30 on both sides, solve for 180 - 30 which is 150.
___________
3x = 150
__ ___ divide 3 on both sides, solve for 150 ÷ 3 which is 50.
3 3
x = 50, final answer
hope this helps! :)
The model represents 3 ÷ 1/5
Which multiplication can you use to check the answer?
Three squares are shown. Each square is divided into 5 fifths.
A. 3 x 1/5= 3/5
B. 15 x 1/5 = 3
C. 15 x 3/5 = 9
D. 15 x 5/3 =25
Answers
Answer:
the answer is 2
Step-by-step explanation:
The equation which represent the three squares which is divided into the 5 fifths is,
[tex]15 \times \dfrac{1}{5} = 3[/tex]
What is a multiple of fraction?A fraction number is the number which is a part of a whole number. It is written with a numerator and denominator. Fraction number are written as,
[tex]\dfrac{a}{b}[/tex]
Here (a) is the numerator and (b) is the denominator.
A multiple of a fraction is the number which is n times of the original function.
The model represents,
[tex]3 \div 1/5[/tex]
Here, the total number of square are given is 3. These three square are then divided into the one fifth.
Thus, we get total 3 times of 5 one fifth which is equal to the entire 3 squares
.
Thus, the equation can be written for this condition as,
[tex]15 \times \dfrac{1}{5} = 3[/tex]
Hence, the equation which represent the three squares which is divided into the 5 fifths is,
[tex]15 \times \dfrac{1}{5} = 3[/tex]
Option B is the correct option.
Learn more about the multiple of fraction here;
https://brainly.com/question/9281754
Complete the table for the given rule.
Answers
Step-by-step explanation:
0.75
3.75
9.75
please mark me brainliest
The neighbors have $18.57 to spend on strawberry plants. A 6-pack of plants costs $2. How many packs can they buy?
Answers
Answer:
9
Step-by-step explanation:
the answer is 9 because 18 $÷2 = 9
Answer:
9 packs
Step-by-step explanation:
18.57/2=9.285
Can't buy 1.285 one so we go back to 9 which is buyable with the money there is.
Yo 10 or 22 points I rlly need help pls pls pls help :(
Answers
Answer:
Step-by-step explanation:
Solve for x, 3x < -17 - 4 so 3x < -21 so x < -7
Since the x you are looking for is less than -7, draw an open circle on -7 (don't color it in, leave it like a donut) then darken the number line to the left of -7 and draw an arrow at the end
What is the Rotational speed of someone standing in Helsinki, Finland located at 60°11' N and 24°56' E.? (radius of the earth is 3960 miles)
Answers
Answer:
515.5 mph
Step-by-step explanation:
I am fairly confident we are taking the same test/quiz thing right now and I figured this one out so here ya go:
60 degrees + 11 sec = 60.183 degrees
3960 * cos(60.183) = 1969 some number in relation to the distance to the poles
2 * pi * 1969 = 12371.8
12371.8 / 24 = 515.5mph
look up "How to Calculate Rotational Speed Around Earths Axis" on YT, video is by " VAM! Physics & Engineering" that is where I found the formula stuffs
shoutout Woodinville
Find the value of X.
Answers
35 is the biggest side it’s named by hypotenuse
So you will do 35=21 to the power x +x
So after you do it it will be
X=441 -35 it will be 406 and after you finish you will do it in the calculator so
The Answer is : 20.15
A^2+B^2=C^2
A and B are legs while C is the hypotenuse or slanted one.
So rearrange formula.
C^2 - A^2=B^2
1225 - 441 = B^2
784= B^2
Square root it now
28=B
A girl is on the beach and the angle of elevation from her feet to the top of a lighthouse is 62' If the lighthouse is 30ft tall, how far away is the girl from the lighthouse? Please show
your work!
I need help plssss
Answers
Answer:
15.95 feets
Step-by-step explanation:
Given that:
Angle of elevation = 62°
Using trigonometric relation :
Tanθ = opposite / Adjacent
From the drawing attached :
Opposite = 30 feets
Distance between girl and lighthouse = d
Tan 62 = 30 / d
1.8807264 * d = 30
d = 30 / 1.8807264
d = 15.951283
d = 15.95 feets
Carol has a collection of 100 stamps the graph below shows the percentage of stamps she has from each country. How many more of Carol's stamps are from Norway than from France?
Answers
HI PLEASE HELP IM KINDA CONFUSED WITH KINETIC ENERGY AND POTENTIAL ENERGY ANYONE CAN HELP?
Answers
Answer:
P
K
P
K
P
K
Step-by-step explanation:
If it's not moving, it's potential energy
If it's moving, it's kinetic energy
2. True or false: In an exponential expression, you multiply the base by the exponent.
True
False
Answers
Answer:
true
Step-by-step explanation:
Which of the following coordinates does this line pass through?
(1,5)
(0,0)
(3,5)
(2,3)
Answers
Answer:
(3, 5)
Step-by-step explanation:
You start at (5, 4). You move right 5 units. Where do you end?
Answers
Answer:
(10,4)
Step-by-step explanation:
5 would change to 10 and 4 would stay
In triangle ABC, the measure of angle CAB is 80° and the measure of angle ABC is 45.5°. What is the measure of angle BCA in degrees? A 125.5°125.5 degrees B 54.5°54.5 degrees C 55.5°55.5 degrees D 64.5°
Answers
Answer:
B 54.5°
Step-by-step explanation:
Since we have a triangle,
CAB + ABC + BCA = 180 (sum of angles in a triangle)
Since CAB = 80° and ABC = 45.5°, substituting these into the equation, we have
80° + 45.5° + BCA = 180°
simplifying, we have
125.5° + BCA = 180°
collecting like terms, we have
BCA = 180° - 125.5°
BCA = 54.5°
So, the answer is B
5x^+20x +15=0
Pls help
Answers
Which expression is equivalent to 9.7d+4.1+5.1d-9.2
A) 13.8d−4.1
B) 14.8d+13.3
C) 4.6d−5.1
D −5.1+14.8d
Answers
Answer:
9.7d+4.1+5.1d-9.2
9.7d +5.1d+4.1-9.2 (take same element near)
d(9.7d +5.1) + 4.1-9.2
d(14.8) - 5.1
answer :
D −5.1+14.8d
Step-by-step explanation:
Which Superhero has the greater miles to second ratio
------------------------------------------------------------------------------------------
Choices are:
------------------------------------------------------------------------------------------
A) Super-Man
B) Iron-man
C)Neither they are both equivalent
------------------------------------------------------------------------------------------
Answers
Answer:
Super Man
Have a great day!
Neptune is 4.5 billion kilometers from the
sun. Represent this number in scientific
notation
Answers
Answer:
4.5 x 10 ^9
Step-by-step explanation:
Answer:
4.5*10^9
Step-by-step explanation:
Help bestiess
7x=5x÷67
Answers
Answer:
7x=5x/67
Step-by-step explanation:
Apply the distributive property to factor out the greatest common factor. 35+14=35+14=35, plus, 14, equals
Answers
Answer:
The greatest common factor is 7
[tex]35 + 14 = 49[/tex]
Step-by-step explanation:
Given
[tex]35 + 14 =[/tex]
Required
Apply distributive property
Express 35 as 7 * 5 and 14 as 7 * 2
[tex]35 + 14 = 7 * 5 + 7 * 2[/tex]
Apply distributive property
[tex]35 + 14 = 7 ( 5 + 2)[/tex]
The greatest common factor is 7
Solving further to get the solution
[tex]35 + 14 = 7 * 7[/tex]
[tex]35 + 14 = 49[/tex]
Answer:
7(5+2)
hope this helps <3
A can in the shape of a cylinder has a diameter of 6 centimeters and a height of
10 centimeters. Which measurement is closest to the total surface area of the can in
square centimeters?
F 603.19 cm?
G 245.04 cm?
H 376.99 cm?
188.50 cm?
Answers
Answer:
I don't know the answer please
Write these numbers in order of size.
Start with the smallest number.
9
-3
2.
-2
Smallest
Answers
Answer:
smallest -3,-2,2,9 biggest
Answer:
-3, -2, 2, 9
Step-by-step explanation:
-3 is the smallest (it is below 0), -2 is second because it is closer to 0 than -3 but still below it, 2 follows, and then 9
find the volume of the cylinder
Answers
Answer:
hope help you stay happy and safe