Answer:
Step-by-step explanation
4x-3=y
perpendicular means
-1/4x-3=y
Quadrilateral ABCD has the following vertics:A( -3,0) B (7,2) C (1,-4) D (-9,-6) is Quadrilateral A B C D a parallelgram, and why?
Answer:
in my opinion I think it parallelogram because it has four sides which are A,B,C,D
What value of x makes this equation true?
1.2x - 10 = 0.2x + 14
A 4
B 14
C 24
D 6
Answer: C
Step-by-step explanation:
1.2x-10=0.2x+14
subtract 0.2x
1.0x-10=14
add 10
x=24
what is 1/100 as a decimal
Answer:
0.01
Step-by-step explanation:
There is 2 zeros in 100 so:
0.01
I will give brainiest to whoever answers correctly !!
Please do not steal my points I'm tired of it put a legit answer or leave!! I will give brainiest to whoever answers correctly!!
Answer:
234234234234234234234
Step-by-step explanation:
A person in a boat floating in a small pond throws an anchor overboard. What happens to the level of the pond
Answer: The water level rises
Step-by-step explanation:
Midpoint question:):)
Answer: it’s 20
Step-by-step explanation: QR= 6, RS= 6, ST= 8 because 14-6=8
Answer:
The answer is 20
Step-by-step explanation:
If R is in the middle of s and q and it equals 6, then you just have to multiply it by 2. You will get 12 for QS. Now to find the whole thing, subtract 6 from 14 to get 8 and add 8 to 12 to get 20.
20 is your answer.
6 +5x = 46
Solve question with working out
Answer:
x=8 hope this helps!!!!
Step-by-step explanation:
Answer:
x= 8
Step-by-step explanation:
6+5x=46
5x= 46-6
5x=40
x=8
A triangle has vertices at (1, 1), (1, 4), and (-3. 4).
What are the coordinates of the orthocenter?
Answer:
D, (1,4)
Step-by-step explanation:
This is the correct answer :)
f(x) = (x+3)(2x²+5)
Find the derivative
Answer:
f'(x) = 6x² + 12x + 5
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightDistributive Property
Algebra I
Terms/Coefficients/DegreesCalculus
Derivatives
Derivative Notation
Derivative of a constant is 0
Basic Power Rule:
f(x) = cxⁿf’(x) = c·nxⁿ⁻¹Product Rule: [tex]\displaystyle \frac{d}{dx} [f(x)g(x)]=f'(x)g(x) + g'(x)f(x)[/tex]
Step-by-step explanation:
Step 1: Define
f(x) = (x + 3)(2x² + 5)
Step 2: Differentiate
Product Rule [Basic Power Rule]: f'(x) = (1 · x¹⁻¹ + 0)(2x² + 5) + (x + 3)(2 · 2x²⁻¹ + 0)[Derivative] Simplify: f'(x) = (1)(2x² + 5) + (x + 3)(4x)[Derivative] Multiply: f'(x) = 2x² + 5 + (x + 3)(4x)[Derivative] Distribute: f'(x) = 2x² + 5 + 4x² + 12x[Derivative] Combine like terms: f'(x) = 6x² + 12x + 5Given the quadratic function f(x) = 2x²- 6x + 7
i Find the vertex of f(x).
Answer:
(3/2, 5/2)
Step-by-step explanation:
The x value for the vertex of a parabola in the form y=ax^2+bx+c is -b/2a. The x value is then plugged into the function to find the y value.
Janet deducted $5 on Monday and another $6 dollars on Tuesday from her savings account. Write an expression that represents the change in her account balance after the deductions. How much money did Janet deduct?
Answer:
30
Step-by-step explanation:
5x6=30 so the change was that she deducted money in her account balance.
LOROWANIE Solve the system using elimination. 3x + 10y = -4 2x + 2y = 2 ([?], [ ]
Answer:
x+y=10
x+y=10-3
x+y=7
xy²=7
answer 7
hope that helps
Step-by-step explanation:
Brainliest?
Please help this question is confusing
12, 15, 18
Step-by-step explanation:
The sign means equal to or greater than.
A right circular cone has a height of 10 centimeters and a base of 9cm. What is the volume of the cone
Answer:
19cm
Step-by-step explanation:
The volume of the give cone is 21.40 cm³
What is a cone?A cone is a shape formed by using a set of line segments or the lines which connects a common point, called the apex or vertex, to all the points of a circular base(which does not contain the apex). The distance from the vertex of the cone to the base is the height of the cone.
Given that, A right circular cone has a height of 10 centimetres and a base of 9 cm.
The circumference of the base is 9 cm
Therefore, 2πr = 9
r = 9/3.14×2
r = 1.43 cm
Volume of a cone = πr²h/3
V = 3.14(1.43)²10/3
V = 21.40 cm³
Hence, The volume of the give cone is 21.40 cm³
For more references on cones, click;
https://brainly.com/question/16394302
#SPJ2
pls help!! i need a answer quick :)) thank you 13 pts
Mini read a book at a constant rate. The graph of her progress is shown. Which statement is true?
A. The slope of the line is different from the unit rate of 2/3 page per minute.
B. The slope of the line is different from the unit rate of 1/2 page per minute
C. The slope of the line is the same as the unit rate of 2/3 page per minute.
D. The slope of the line is the same as the unit rate of 1/2 page per minute
Answer:
C
Step-by-step explanation:
Find the 15th term of the arithmetic sequence whose common difference is d=6 and whose first term is a, = 2.
Answer:
86
Step-by-step explanation:
The formula for finding nth term in an arithmetic progression is a+(n-1)d
a= first term
d= common difference
n= the term that you are looking for.
So substitute the values to the formula
tom went to a shop where there was a 20% off sale taking place
The shirt he wanted was originally 20$
How much money does he save in the sale?
What is the volume of the box? Use unit cubes. Click the unit cube button below.
Answer:
72ft^3
Step-by-step explanation:
if you put the 6 by 3 unit cubes thing you will fill in the box with 4 of them do 18 X 4 = 72
Answer:18^3
Step-by-step explanation:
....................
Answer:
.........................
Step-by-step explanation:
.What is the correct expanded form for the number 84.76?
Answer:
this is the awnser: 80 + 4 + 0.7 + 0.06
Answer:
23,958 =
20,000
+ 3,000
+ 900
+ 50
+ 8
Expanded Factors Form:
23,958 =
2 × 10,000
+ 3 × 1,000
+ 9 × 100
+ 5 × 10
+ 8 × 1
Expanded Exponential Form:
23,958 =
2 × 104
+ 3 × 103
+ 9 × 102
+ 5 × 101
+ 8 × 100
Step-by-step explanation:
Please answer this correctly without making mistakes
Answer:
hmm i am not sure sorry XD
Step-by-step explanation:
Answer:
9546 yards
Step-by-step explanation:
what is the area of the figure below?
Answer:
does it give you multiple choice questions??
Answer:
Step-by-step explanation:
5) You can buy 3 apples at the Quick Market for $1.26. You can buy 5 of the
same apples at Stop and Save for $1.05. Which place is the better buy?
Answer:
The 3 Apples at the Quick Market is the better choice.
Step-by-step explanation:
3x1.26 is 3.78 and 5x1.05 is 5.25.
Work out the perimeter of the shaded shape.
7m
6m
16m
Answer:
no
Step-by-step explanation:
your beatiful just the way you are
dont change anything about yourself
Find the input (x)of the function y =25/6x-34 if the output (y) is 16. x=__
Answer:
The input is x = 12.
Step-by-step explanation:
We are given the following function:
[tex]y(x) = \frac{25x}{6} - 34[/tex]
We have to find the input(x) if the output y is 16. So
[tex]16 = \frac{25x}{6} - 34[/tex]
[tex]\frac{25x}{6} = 16 + 34[/tex]
[tex]\frac{25x}{6} = 50[/tex]
[tex]25x = 6*50[/tex]
Simplifying both sides by 25
[tex]x = 6*2 = 12[/tex]
The input is x = 12.
If a certain recipe requires 5 tablespoons of flour for every 2 ounces of butter, how many tablespoons of flour are needed if 2 pounds of butter are used? There are 16 ounces of butter in one pound.
Answer:
80 tablespoons of flour for 2 pounds of butter
Step-by-step explanation:
5 tablespoons = 2 ounces.
2=5
4=10
6=15
8=20
10=25
12=30
14=35
16=40
18=45
20=50
22=55
24=60
26=65
28=70
30=75
32=80
Plz I will give brainliest
Answer:
20/21
Step-by-step explanation:
2. Are there any numbers that have an absolute
value of -5? Justify your answer.
Answer:
No
Step-by-step explanation:
Absolute values are always positive
If helpful pls give 5 star, brainliest, and thanks!
Karen makes $10 per hour babysitting and $24 per hour giving music lessons. One weekend, she worked a total of 15 hours and made $276
How many hours did she spend on each job?
Answer:
16 hours i think or 8 rip
Step-by-step explanation:
10 + 24 divided by 276
