A person's hair length varies
proportionately with the number of weeks
it has been growing. If Fred shaved his
head bald and his hair was 0.24 inches
long after 8 weeks, how long would it be
after an additional 8 weeks? Round to the
nearest hundredth of an inch.
6 am
10 cm
Find the lateral surface area of the cylinder Round your answer to the nearest hundredth.
A)
354.18 cm?
B)
362.16 cm
C)
367.59 cm
D)
376,99 cm
Answer:
[tex]A=376.99\ cm^2[/tex]
Step-by-step explanation:
We need to find the lateral surface area of the cylinder of radius 6 cm and height of 10 cm.
We need to find the lateral surface area of the cylinder. The formula for the lateral surface area of a cylinder is given by :
[tex]A=2\pi rh\\\\A=2\pi \times 6\times 10\\A=376.99\ cm^2[/tex]
So, the lateral surface area of the cylinder is [tex]376.99\ cm^2[/tex].
A straight angle is split into two smaller angels as shown. The smaller angle’s measure is 1/6 that of a straight angle. What is the value of angle a?
Answer:
e
Step-by-step explanation:
Assuming that angle a is the smaller angle, angle A measures 30 degrees
Hope it helps!! :)
PLEASE HELP MEEEEEEEEEE
Answer:
15
Step-by-step explanation:
here's your solution
=> Both the traingle are similar hence ,
=> it's corresponding sides are in equal ratio
=> so,8/20 = 6/y
=> 8y = 20*6
=> y= 20*6/8
=> y = 15
hope it helps
Can someone help me with the answers to these questions and possibly explain? I’d really appreciate it!
Answer:
1.010) 60
Step-by-step explanation:
Since the opposing side measures 60 degrees, angle m<3 has to also be 60 (the fornonia law of geometry).
0+4=?
Help will be needed here
Answer:
40
you add a 0 to the four and boom
If you are really asking, then the answer is still 4
Answer:
4 is the correct answer
hope it is helpful to you
A boat starts at a point A. It travels a distance of 7 km on a bearing of 135° to point B. From B it
travels 12 km on a bearing of 250° to point C. Using a scale of 1 cm:1 km, draw a diagram to show
these bearings and journeys.
Answer:
c.using scale of 1 cm:1km draw a diagram
Help me with this please
Answer:
x = 6.5
Step-by-step explanation:
6x - 2 = 2x + 24
simplify:
subtract 2x from each side:
4x - 2 = 24
add 2 to each side:
4x = 26
divide both sides by 4:
x = 6.5
Select the correct answer. Find the product. 3(x+4)(x-5) A. 3x2 − 11x − 20 B. 3x2 − 20x C. 3x2 − 3x − 60 D. 3x2 − x − 20
What the value of x help me
Answer:
X=10
Step-by-step explanation:
20/2=10
Answer:
X =10
Step-by-step explanation:
20/2=10
Midpoint theorum
 easy 5th grade math please look at photo and answer.Giving brainliest!!
Answer:
the answer to this is D
Step-by-step explanation:
Have a great day
Answer:
d.
Step-by-step explanation:
a., b., and c. are true.
A square has two sets of parallel opposite sides, so d. is false.
Answer: d.
Below is the graph of y=f(x).
Graph y=-f(x)
Answer:
Did you attached an image? I can't see it
Step-by-step explanation:
Points can be transformed to another set of points through reflections, rotation, translation, dilations etc. The graph of [tex]y = -f(x)[/tex] is added as an attachment.
Given that:
[tex]y = f(x)[/tex]
The graph of [tex]y = -f(x)[/tex] means that, f(x) is reflected across the x-axis to get -f(x) i.e. we negate the y-values of f(x)
From the attached graph of f(x), we have the following coordinate points:
[tex](-7,0), (-5,2), (-3,0), (0,-3)[/tex]
The corresponding points on -f(x) is:
[tex](-7,0), (-5,-2), (-3,0), (0,3)[/tex]
See attachment for the graph of [tex]y = -f(x)[/tex]
Read more about graphs and equations from:
https://brainly.com/question/17995541
CALCULUS: The general solution of the differential equation x dx - y dy = 0 is a family of curves. These curves are all
A. Hyperbolas
B. Circles
C. Parabolas
D. Ellipses
-I am thinking A, but I would like someone to please double check me. Please no wrong/fake answers. Thanks in advance & have a good one!
Answer:
A. Hyperbolas
Step-by-step explanation:
This equation is separable; you have
x dx - y dy = 0
x dx = y dy
Integrate both sides to get
1/2 x ² + C = 1/2 y ²
x ² + C = y ²
or
x ² - y ² = C
and this is indeed the equation of a hyperbola.
help me please, please
Triangle Inequalities please help ☹️☹️
Answer:
Step-by-step explanation:
Find the errors and correct the following mathematical sentences.
Answer:
Step-by-step explanation:
18). 3x + 2 ÷ 3x = [tex]\frac{2}{3x}[/tex]
Since, 3x + 2 ÷ 3x = 3x + [tex]\frac{2}{3x}[/tex]
Therefore, right hand side of the equation will be = 3x + [tex]\frac{2}{3x}[/tex]
20). [tex]\frac{4x+3}{3}=x+1[/tex]
Since, [tex]\frac{4x+3}{3}=\frac{4x}{3}+\frac{3}{3}[/tex]
= [tex]\frac{4}{3}x+1[/tex]
Therefore, right hand side of the equation should be [tex]\frac{4}{3}x+1[/tex].
please help me i really need help please
5 divide 1/6 in simplest form
Answer:
30
Step-by-step explanation:
Attached belw ::
I hope im right!!
There are 16 cans of soda. One eighth are Coke. How many Cokes
Answer:
2 cans are cokes.
Step-by-step explanation:
16/1 (total cans) * 1/8 (the amount that are coke) = 16/18 = 2
8 and 5 are factors of what number?
Answer:
40
Step-by-step explanation:
8 and 5 are factors of 40. (8 x 5 = 40)
Please help
look at picture
Any answers not related to the question above will be reported
Answer:
704 square yards
Step-by-step explanation:
10 * 19 = 190
190 * 2 = 380
12 * 19 = 228
12 / 2 = 6
6 * 8 = 48
48 * 2 = 96
96 + 228 + 380 = 704
Hope this helped! Have a nice day, and plz mark as brainliest if correct!!!
-Lil G
Answer:
666 yards
Step-by-step explanation:
Find the area of each side of the triangular prism and add them up. There is also a SA formula for different 3D shapes.
SA of triangles: 48 yd. Since this same triangle is opposite to it, the SA of both combined would be 96 yd.
SA of rectangles: 190 yd. There are three of these rectangles, so the total SA of all three of them combined would be 570 yd.
570 yd + 96 yd = 666 yd
Hope that helps!
My friend didn’t do this and he got another question ASAP
Answer: B.) I and II
Step-by-step explanation: remember doing this in like- middle school so you're welcome! it should be the right answer(:
Pls answer correctly I’ll give you brainliest
Answer:
y=-3/4x-5
Step-by-step explanation:
m=y2-y1/x2-x1
m=1-(-5)/-8-0
m=1+5/-8
m=6/-8
m=-3/4
y-y1=m(x-x1)
y-(-5)=-3/4(x-0)
y+5=-3/4x
y=-3/4x-5
A football team has 40 players. One of the players is a kicker. The coach randomly selects a player to perform a conditioning exercise. What is the probability that the player selected is the kicker? Write your answer as a fraction.
Answer:
1/40
Step-by-step explanation:
You inherit $25,000 and deposit it into an account that earns 4.5% compounded continuously. How much money would be in the account after 10 years?
Answer:
sf
Step-by-step explanation:
Lines that appear to be tangent are tangent. O is the center of the circle. What is the value of x?
Answer:
28
Step-by-step explanation:
Neat Question.
Thanks for posting.
The straign line (horizontal) makes an isosceles triangle inside the circle. So the bottom angle of the triangle is also 59 degrees. The central angle of the interior triangle is
180 - 59 - 59 = 62.
x and the 62 degree angle are complementary -- both are in the 90 degree angle triangle made by the tangent. x + 62 = 90
x = 90 - 62 = 28
Answer:
x = 28°
Step-by-step explanation:
PQ is tangent to circle O, ∠OPQ = 90°
∠QPR = 90-59 = 31°
mOP = mOR (radius) ∠PRO = ∠OPR = 59° (isosceles triangle)
∠PRO = ∠QPR + x° (triangle exterior angle)
x = 59° - 31° = 28°
Find the errors and correct the following mathematical sentences.
Answer:
3(x-9) = 3x-3(9) = 3x-27
2x+3x = 5x
4p+3p+2p+p-9p = 7p+2p+p-9p = 10p-9p = p
Let me know if this helps!
Answer:
Here. These are the corrections
WILL IVE BRAINLEIST FOR FIRST AWNSER For Emma's birthday party, her dad bought a piñata to fill with small toys. The table shows the relationship between the weight of toys he adds, w, and the total weight of the piñata, p.
Weight of toys added, in pounds (w) 1 2 3 4
Total weight of piñata, in pounds (p) 4 5 6 7
Which of the variables is independent and which is dependent?
Complete the sentence.
The dependent variable is always
the independent variable.
The dependent is the one your mesuaring and that is the Total Weight. Independent is the one you change (I remember it as the is a I in independent which 'I' change) and that would be the toy weight
PLEASE HELP
An art teacher recorded whether the students in three of her classes prefer water color or oil painting. She plans to
create a two-way table to analyze her results. Which describes the variables she can use in the first row and first
column to create her table?
A.painting preference and total number of students
B.painting preference and number of students in class 1
C.class number and painting preference
D.class number and number who prefer oil
Answer:
D. class number and number who prefer oil
Jenae noticed that many of her co-workers would opt for the coffee that appeared to be most recently brewed, regardless of the flavor of the coffee offered. This leads her to believe that what she was witnessing was not really representative of everyone's true flavor preferences. She adapted her experimental study accordingly. Select one control in Jenae's experimental study.
A. Jenae monitors the habits of the co-workers who do not drink coffee.
B. Jenae places condiments at random places throughout the kitchen.
C. Jenae takes note of the frequency in which co-workers refill their coffee mugs.
D. Jenae keeps the same amount of sugar and artificial sweetener at each location.
Answer:
D. Jenae keeps the same amount of sugar and artificial sweetener at each location.
Step-by-step explanation:
Experimental studies are those studies that are based upon the experiments in this the group could be controlled and testable also so according to the given situation, the option D is correct as Jenae have the similar maount of sugar and sweetener at each and every location
Therefore the last option is correct
Answer:
Jenae keeps the same amount of sugar and artificial sweetener at each location.
Step-by-step explanation:
