I really need help with this question, pls help!!
Answer:
Step-by-step explanation:
Here the average rate of change would be
f(6) - f(1) 162 - (-8)
a. r. of c. = ----------- = ------------------ = 154/5 = 308/10 = 30.8 or 30 8/10
6-1 5 or 30 4/5
Find the slope of the line that passes through (10, 8) and (1, 16).
Simplify your answer and write it as a proper fraction, improper fraction, or integer
Answer:
-8/9 is the answer
Need help on this :|
Answer:
Rachel will earn $1,800 in Interest to make a total of $2,800. She'll not have enough money
Step-by-step explanation:
I=Prt
=1000*0.05*36
=$1,800
For f(x) = x^2 and g(x) = (x-5)^2 in which direction and by how many units should f(x) be shifted to obtain g(x)?
A.) up 5 units
B.) down 5 units
C.) left 5 units
D.) right 5 units
Answer:
D
Step-by-step explanation:
Given f(x) then f(x + a) is a horizontal translation of f(x)
• If a > 0 then a shift to the left of a units
• If a < 0 then a shift to the right of a units
Thus
(x - 5)² represents a shift of f(x) to the right of 5 units
What is the distance between the points (0,5) and (8,0)?
Please help ASAP! I NEED VERIFIED ANSWER AND EXPLANATION! THIS DEPENDS ON MY GRADE! I WILL BE MARKING BRAINLIEST ANSWER!!
Answer:
[tex]\sqrt{89}[/tex]
Step-by-step explanation:
distance = [tex]\sqrt{(x_{2}- x_{1})^{2} + { (y_{2} - y_{2} } ){^2} }[/tex]
Let:
(x₁ , y₁) = (0 , 5)
(x₂ , y₂) = (8 , 0)
Plug in the corresponding numbers to the corresponding variables:
Remember to follow PEMDAS. Solve the parenthesis first:
distance = [tex]\sqrt{(8- 0)^{2} + { (0 - 5 } ){^2} }[/tex]
distance = [tex]\sqrt{(8)^2 + (-5)^2}[/tex]
Solve for the powers next:
distance = [tex]\sqrt{(8)^2 + (-5)^2}[/tex]
distance = [tex]\sqrt{64 + 25}[/tex]
Simplify:
distance = [tex]\sqrt{64 + 25}[/tex]
distance = [tex]\sqrt{89}[/tex]
~
The fraction 3/8 is closest to which benchmark?
zero
one-half
seven-eighths
one
PLZ HELP ASAP
Answer:
One half
Step-by-step explanation:
Its one half because one half is the same as 4/8 and that is the closest
Pls someone I need help
Answer:
B. Dan walked uphill, then downhill.
Step-by-step explanation:
The place that the slope went up is based on the distance from the starting point, so the distance is up then down. I hope this helped and please mark me as brainliest!
What is the volume of a rectangular prism that measures 45units long, 25 units wide, and 35 units high?
Answer:
39375
Step-by-step explanation:
All you have to do is just multiply the length x width x height.
Answer:
Find a rectangular prism in your house exactly the same as this one,them you'll know the answer
How many cubic centimeters of water can this paper cone cup hold?
8 centimeters
487 cubic centimeters
2167 cubic centimeters
9 centimeters
1441 cubic centimeters
1927 cubic centimeters
Vcone
-
barn help me please
48π cm^3
Step-by-step explanation:
The formula for the volume of a cone is...
[tex]V=\frac{1}{3}\pi r^2h[/tex]
We can plug everything we know from the photo into the equation, but note that the picture gives us the diameter, which is 8, instead of the radius. The radius is half of the diameter, so the radius will be 4. Also we will be leaving pi as it is, instead of changing it to 3.14.
[tex]V=\frac{1}{3}*(\pi *4*4*9)[/tex]
[tex]V=\frac{1}{3}*(144\pi )[/tex]
V = 48π
The paper cone can hold 48π cubic centimeters of water.
Answer:
Step-by-step explanation:
d = 8 cm
r =8/2 = 4 cm
h = 9cm
Volume of cone = (1/3)πr²h
[tex]=\frac{1}{3}\pi *4*4*9\\[/tex]
= 4*4*3*π
= 48π cubic centimeteres
HELP PLEASEEEE FAST
128
164
140
Answer: 140 m3
Step-by-step explanation:
Multiply the area of the trapezoid face by the length .
Since the area is 20, you multiply it by 7 to get 140
Answer:
140 m^3
Step-by-step explanation:
This is a prism with a trapezoid base.
The volume if a prism is
V = (area of base) * height
The base is the trapezoid in the front face. The height is the distance between bases which is 7 m.
area of trapezoid = (b1 + b2)h/2
In the area of the trapezoid, h is the height of the trapezoid which is the distance between parallel bases. It is 4 m in this case.
V = (area of base) * (height of trapezoid)
V = (8 m + 2 m)(4 m)/2 * 7 m
V = 20 m^2 * 7 m^2
V = 140 m^3
HELP ME! XCCCC
The Stem-and-Leaf Graph shows the distance traveled by Rob's family, in
miles per day, to reach their holiday destination. What is the mean for this
data?
OA) 65 mi. per day
OB) 73 mi. per day
OC) 82 mi. per day
OD) 94 mi. per day
Answer:73
Step-by-step explanation:
The MEAN in math means you add all of the numbers together
60 plus 65 plus 73 plus 82 plus 85 = 365
then you divide how many numbers there are and there is 5 numbers so you divide.
365 divided by 5 equals 73
Answer:
73
Step-by-step explanation:
*pls help*
solve 7,8,9, and 10 for brainliest
Answer:
#8 : x=15−y
#9: [tex]\frac{c}{b} -\frac{ax}{b}[/tex]
#10: y=2A−x
#7: T=[tex]\frac{P}{IR}[/tex]
Step-by-step explanation:
HELP PLZ WITH THIS MATH PROBLEM QUICKLY!!!!!!!!!!1111
Answer:
You can refer the diagram I have solved.
Solve the system of equations.
- 4x + 1ly = 15
x = 2y
PLEASE HELP ME I REALLY NEED IT
Answer:
x = 0
Step-by-step explanation:
when you plug in x as 0, you would have
0 + 3y = 12
0 = 8 - 2y
3y = 12
3y divided by 3 is y
12 divided by 3 is 4
y = 4
plug y in for the second equation
0 = 8 - 2(4)
0 = 8 - 8
this is why x = 0
hope that made sense, sorry if it didn't, i don't know how to explain it online
EF
is parallel to the bases of the trapezoid ABCD and bisects the area. Find the length of
EF
, if AD = 48 cm and BC = 14 cm.
Answer:
Step-by-step explanation:
48 + 14 / 2 = 31
At a financial conference, the 750 attendees were given the choice of turkey, ham, both, or neither on the sandwich in their sack lunch. Eighty-five of the attendees chose neither and 200 chose both. If a total of 400 people had ham on their sandwiches, use the Venn diagram below to determine how many people had only turkey on their sandwich.
750
665
350
265
Answer:
265
Step-by-step explanation:
All values should add up to 750
85 + 400 + x = 750
485 + x = 750
x = 265
Number of people had only turkey on their sandwich from the given Venn diagram is equals to 265.
What is Venn diagram?
" Venn diagram is defined as pictorial representation of set of data using circles and rectangle in logical form to represent the relation between the given sets."
According to the question,
From the given Venn diagram,
Total number of attendees = 750
Number of attendees choose neither sandwich = 85
Number of attendees choose both turkey and Ham sandwich= 200
Total number of attendees choose ham sandwich = 400
'x' represents the number of attendees choose only turkey sandwich
As per condition of the sets in the Venn diagram we get,
[tex]400 + 85 + x = 750\\\\\implies 485 + x=750\\\\\implies x = 750-485\\\\\implies x = 265[/tex]
Hence, number of people had only turkey on their sandwich from the given Venn diagram is equals to 265.
Learn more about Venn diagram here
https://brainly.com/question/1605100
#SPJ2
If cos 0 < 0, which quadrant(s) could the
terminal side of a lie?
Answer:
quadrants 2 & 3
Step-by-step explanation:
cos = adj/hyp
adj is negative in quadrants 2 & 3.
The bag contains red and white balls.the probability of choosing a red ball is 4/9. Find odds of getting a white ball
Answer:
well if there are 9 balls and 4 of them are red than the odd of getting a white one is 5/9 which is 55.56%
anyone know how to do 1 & 2 ?
Answer:
D and F
Step-by-step explanation:
1.
SA and V of 3x4x5 right rectangular prism.
Three pairs of faces, 3×4, 4×5, 3×5, so area
SA = 2(3×4 + 4×5 + 3×5) = 94 sq ft
V = L×W×H = 3×4×5 = 60 cubic ft
Answer: D. SA 94 sq ft, V 60 cu ft
2. Right triangular prism, base legs 3x4, height 7
Two triangular faces, combined area 2×(1/2)×3×4=12, and three rectangular faces, 3x7, 4x7 and 5x7
SA = 12 + 7(3+4+5) = 8(12) = 96
Volume is area of base times height, so (1/2)(3)(4)(7)=42.
Answer: I. SA 96 sq cm, V 42 cu cm
what is the answer to 18/s =3 ?
Answer:
6
Step-by-step explanation:
18/s=3
18=3s
18/3=3s/3
6=s
I need help answering
PLEASE HELP!! (will give brainliest for best answer)
Jillian said StartRoot 25 EndRoot is irrational because it is a square root. Why is she incorrect?
A) Jillian is incorrect because the square root of StartRoot 25 EndRoot = 5.5.
B) Jillian is incorrect because a square root is always rational.
C) Jillian is incorrect because square roots of perfect squares are rational.
D) Jillian is incorrect because the decimal expansion of StartRoot 25 EndRoot is a repeating decimal.
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The square root would be 5
Plz help me!!! I need this!!! Solve 1.5n ≤ −18
Answer:
c≤-12
Step-by-step explanation:
1.5n≤-18
c≤-12
Answer:
c≤-12
Step-by-step explanation:
How can you use the mean absolute deviation of two
data sets to compare them?
Answer:
The mean absolute deviation tells you how spread out or how clustered around the mean a set of data is. This is the variation in the data. To compare sets, a higher mean absolute deviation indicates that the data points are more spread out from the mean. A lower mean absolute deviation indicates data points are more clustered around the mean.
Answer:
Sample Answer: The mean absolute deviation tells you how spread out or how clustered around the mean a set of data is. This is the variation in the data. To compare sets, a higher mean absolute deviation indicates that the data points are more spread out from the mean. A lower mean absolute deviation indicates data points are more clustered around the mean.
Which did you include in your explanation? Check all that apply. Make sure you have all of them
The mean absolute value is a measure of variation and indicates the spread of the data.
A higher mean absolute deviation indicates that the data points are more spread out from the mean.
A lower mean absolute deviation indicates data points are more clustered around the mean.
Find the domain and range
Answer:
Domain: x = all reals
Range: y is less than or equal to -4
What is the solution to the equation below?
logg x = 4
The vertiacal axis of a dmand curve shows
Answer:
it shows the price of a product.
Step-by-step explanation:
hope this helps :-)
What is the length of the hypotenuse
Answer:
20
Step-by-step explanation:
To find Hypotenuse: Pythagorean Theroem
a^2+ b^2= c^2
The legs are A and B
The side that is directly across from the Right angle is C
12^2 + 16^2 =C^2
144+256=400
400 = c^2
Square root on both sides to get rid of c^2
The square root of 400 is 20
c=20
Answer:
20 feet
Step-by-step explanation:
c = (a² + b²)
c= (12^2 + 16^2)
c= square root (400)
c= 20
José represents the linear function f(x) = 5x – 7 with words.
Multiply each element in the domain by negative 7 and add 5.
Correct his error.
Answer:
-2
Step-by-step explanation:
The correct statement that Jose is supposed to have written is that multiply each element in the domain by 5 and subtract 7
Given the linear function written by Jose expressed as f(x) = 5x - 7
Note that the expression is in form of a linear equation y = mx + b where:
x is the input value known as the domain
We are to write the function f(x) = 5x - 7 in words.
Let the domain variable be x
5x means that we are to multiply each element in the domain 5
For 5x - 7, we are to multiply each element in the domain by 5 and subtract 7.
The correct statement that Jose is supposed to have written is that multiply each element in the domain by 5 and subtract 7
Learn more here: https://brainly.com/question/20911160
