Answer:
1. -6 -3 0 3 6
-1 0 1 2 3
2. -10 -5 0 5 10
-6 -5 -4 -3 -2
3. -8 -4 0 4 8
0 1 2 3 4
Your graph looks different but just try to follow this one.
what is the slope and equation of a line perpendicular to the x-axis passing through point (-4 3)
Answer:
the slope of the line is undefined, and the equation is x = -4
Step-by-step explanation:
The slope of a vertical line is undefined .
What is slope with example?
The slope-intercept form of an equation is used to represent each time the equation of a line is stated as y = mx + b. M represents the line's slope. Additionally, b is the b in the y-intercepting point (0, b). For instance, the y-intercept is at (0, 7) and the slope is 3 in the equation y = 3x - 7.given ,
the point ( -4 , 3 )
x = -4 , y = 3
A line perpendicular to the x-axis is generally described by the equation x=a, where an is a real number. It is also known as a vertical line.
This line equation is x= -4 because you are seeking for a vertical line that goes through the point (x, y)=(-4 , 3) in your diagram.
in this question we are finding equation of line which is perpendicular to x - axis .
but for the equation of line we need to slope , that is not given in this question .
The slope of a vertical line is undefined .
Learn more about slope-intercept form
brainly.com/question/9682526
#SPJ2
pantown Practice & Protein 01/04/2021)
35 PS 9
Question Help
Think About the Process Karen purchased a DVD player on sale. The original selling price was
$175.90. The sale price was $150.75. What is the first step in finding the percent markdown? Find the
percent markdown
Answer:
It would be a 14% markdown. If needed more precise it'd be 14.29% round if you need.
find the value of x
exterior angle theorem: exterior = interior + interior
Answer:
180
Step-by-step explanation:
Answer:
149°
Step-by-step explanation:
let the remaining side of the triangle a,
now,
63°+86°+a=180°(sum of angles of a triangle)
149°+a=180°
a=180°-149°
a=51°
again,
x+a=180°(being linear pair)
x+51°=180°
x=180°-51°
•°•x=149°
I need some help. can someone help please.
A.
when you graph it that's the correct one.
Pls help ASAP !
Pic is down below!
Answer:
36 roses
Step-by-step explanation:
Apply the properties of operations to find an equivalent expression for finding the total cost of the clothes.
Answer:
Total cost of the clothes = 4x + 2y
Total cost of the clothes = 2y + 4x
B. Total cost of the clothes = 6x + 4y
Total cost of the clothes = 4y + 6x
Step-by-step explanation:
Meredith bought 4 T-shirts and 2 pairs of pants. If x is the cost of one T-shirt and y is the cost of one pair of pants, she’ll have to multiply the number of T-shirts by x and the number of pants by y to find the total cost of the clothes.
Write an expression for finding the total cost of the clothes?
Apply the properties of operations to find an equivalent expression for finding the total cost of the clothes?
B. Write an expression for finding the total cost of the clothes if Meredith bought 6 T-shirts and 4 pairs of pants. Also write an equivalent expression for that expression?
Let
x = cost of one T-shirt
y = cost of one pair of pants,
Total cost of the clothes = 4x + 2y
Equivalent expression for finding the total cost of the clothes?
Switch the cost of T-shirt and cost of one pair of pants
Total cost of the clothes = 2y + 4x
B. Total cost of the clothes = 6x + 4y
Equivalent expression for finding the total cost of the clothes?
Total cost of the clothes = 4y + 6x
Help ASAP! Convert the measurement.
15 gallons
liters
Answer:
56.7812
Step-by-step explanation:
Technically it is 56.7812 liters but you could also put 57 liters.
answer to this?
[tex]8 \div 2(3 + 7)[/tex]
Answer:
40
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
8 ÷ 2(3 + 7)
Step 2: Evaluate
(Parenthesis) Add: 8 ÷ 2(10)Divide: 4(10)Multiply: 4050 points please help---
Answer:
the answer is D. c =2d +5
Step-by-step explanation:
You start with the initial fee of 5 dollars. Then, it is 2 dollars for every day that the person goes to the gym afterward that gives you 2d. when you add those to numbers together you get the cost or c.
Answer: person above me is right it’s D
Step-by-step explanation:
The figure below is a regular octagon with a side length of 8 inches.
8 inches
To the nearest square inch, what is the area of the figure?
309
118
64
49
Answer:
309in²
Step-by-step explanation:
Area of an octagon is expressed as;
A=2(1+√2)a²
a is the side length of the octagon
Given
a = 8
Substitute into the formula
A = 2(1+√2)(8)²
A = 2(1+√2)(64)
Expand
A = 2(64+64√2)
A = 128+128√2
A = 128+128(1.414)
A = 128+181.01
A = 309in²
Hence the area of the octagon is 309in²
SOMEONE HELP PLEASE!!
Answer:
15
Step-by-step explanation:
multiply -75*3=225
sqrt that to get 15!
. The length of a square board is (5x+3). Find the area of the board. Hint: Formula A=l*w
Answer:
64
Step-by-step explanation:
Answer:
A = 25x^2 + 30x + 9
Step-by-step explanation:
A = (5x+3) * (5x+3) or A = (5x+3)^2
A = 5x*5x + 5x*3 + 5x*3 + 3*3
A = 25x^2 + 15x + 15x + 9
A = 25x^2 + 30x + 9
What is the y-intercept of
y = 5
Answer:
5 because the y intercept in 5
Answer:
(0, 5)
Step-by-step explanation:
y = 5 is a horizontal line that intersects the y-axis at y = 5, or (0, 5).
Rico paid $180 sales tax on his new $2,400 motorcycle. What was the sales tax percentage rate where he bought his motorcycle?
7.0% tax rate
7.5% tax rate
8% tax rate
6.5% tax rate
Answer:
The answer is 7.5 tax rate
Step-by-step explanation:
I used a calculator to get the answer and it is correct.
HEKP PLEASE; what is movement competence ?
1 when we move in safe manner
2 when we move with confidence
3 when our movement is effective
4 all the above
Answer:
I think its maybe 2 you might want to check tho
Find the other endpoint if one endpoint is at (-5,-6) and the midpoint is at (1,1) a - (1,1) b - (8,7) c - (-7,-8) d - (7,8)
Answer:
The coordinates of the other points are (7,8)
Step-by-step explanation:
Mathematically, we have the midpoint formula as;
(x,y) = (x1 + x2)/2 , (y1 + y2)/2
(1,1) = (-5 + x2)/2 , (-6 + y2)/2
-5 + x2 = 2(1)
x2 = 2 + 5 = 7
(-6 + y2) = 2(1)
-6 + y2 = 2
y2 = 2 + 6
y2 = 8
The coordinates of the other points are (7,8)
RATA+RBTB=220, RA =10, RB =25, TA+TB =10
How far can you travel at an average speed of 54mph over 3hrs?
Answer:
162 miles
Step-by-step explanation:
54(3) = 162
Answer:
162 miles?
Step-by-step explanation:
Can someone put the following equation of a line into slope-intercept form, simplifying all fractions.
12x+2y=-12
Answer:
y=-6x-6 is the answer!
Step-by-step explanation:
12x+2y=-12
-12x -12x
2y=-12x-12
divide all by 2, to simplify y
y=-6x-6
Answer:
write into slope intercept form, y=mx+b
y=-6x-6
Step-by-step explanation:
I recommend Desmos graphing calculator or Math-way for future help in math :) Hope this helps!!
log(x+4)-log(x-2)=1
step by step please!
Answer:
x
=
7
9
.
Step-by-step explanation:
x
=
7
9
.
Explanation:
Remember the rules of logarithms:
log
a
−
log
b
=
log
(
a
b
)
. Using this, we get
log
x
−
log
(
x
+
7
)
=
−
1
⇒
log
(
x
x
+
7
)
=
−
1
Now we remember that
log
c
=
d
⇔
c
=
10
d
. Essentially what we're doing there is taking 10 to the power of both sides, and since
10
x
and
log
x
are inverse functions, they cancel off.
f
−
1
[
f
(
x
)
]
=
x
. So we get
log
(
x
x
+
7
)
=
−
1
(
⇒
10
log
(
x
x
+
7
)
=
10
−
1
)
⇒
x
x
+
7
=
10
−
1
⇒
x
=
x
+
7
10
⇒
10
x
=
x
+
7
⇒
9
x
=
7
⇒
x
=
7
9
So
x
=
7
/
9
is our answer.
Simplify 2(z+3)+4(z+2)
Answer:
i think it's 6z + 14
Step-by-step explanation:
Here's the answer:
=2z + 6 + 4z + 8
=6z + 14
3(y+2)+6y= ? I just want some help with math.
Answer:
9y+6
Step-by-step explanation:
Please help me please please
Answer:
Its 5r, the 9r's cancel eachother out
Step-by-step explanation:
:) happy to help
Can y’all help me Solve for q
can yall help and can you show work
Answer:
-12k+24 is the answer...
Step-by-step explanation:
-12k+24 is the answer...
-4(3k-6)-4k = -8k+24-4k
= -12k+24
Am I supposed to do 360-128??? Help pls
Answer:
71
Step-by-step explanation:
No you do 128 + 90= 218
then you do 360 - 218=142
142 divide by 2 = 71
b) Write 1.74 x 10^4 as an ordinary number.
Answer:
17400
Step-by-step explanation: i might get this wrong but just do 1.74*10^4 and it should equal 17400
The ratio to hearts to moons is | The ratio of moons to all shapes is. I need help due in 10 minutes
Hearts to moon= 6:4
= 3:2 (simplified)
Moon to all shapes= 4:10
= 2:5 (simplified)
Answer:
1. 3/2 2. 2/3
Step-by-step explanation:
1. 6/4=3/2
2. 4/10=2/5
What is the sum of 38 and (−16)? please help me if you are here thank you for at least reading my question :)
number
--------
number
Answer:
22
Step-by-step explanation:
38 - 16 = 22
Find the distance between the two points in simplest radical form. (0,-8) and (-5,-3)
Answer:
I dont know the exact numberbut i have clues below
Step-by-step explanation:
Gradient = -1
Rise = 5
Run = -5