Answer:
volume = 595 in³
Step-by-step explanation:
radius = 6/2 = 3
volume = 3.15(3²)(21) = 595.35 in³
Write an equation in point-slope form and slope-intercept form for each line
1. passes through (1, 9), slope = 2
✨I'll give the Brainiest!✨
The tree house will be 8 feet off the ground. Peter will hang a rope, with knots tied for foot holds. Each knot uses an additional 2 inches of rope. Write an expression for the length of the rope needed if Peter ties n knots and wants the rope to touch the ground. How many inches of rope are needed if there are 8 knots? Explain.
Answer:
112 inches.
Step-by-step explanation:
L(k)=8(12)+2k
L(k)=96+2k
L(8)=96+2(8)
L(8)=96+16
L(8)=112in
Answer:
112 inches.
step by step
Y= 96 +2x
watch out for the change of units of feet and in.
Describe the difference between a bar graph and a circle graph.
Answer:
Unlike most circle graphs, bar graphs compare exact amounts. Circle graphs are used when dealing with percentages, and the percentages of the pieces add up to 100 percent. In a bar graph, however, a scale is used to show the exact amount of each category. ... The bar graph shows the same results but in a different format.
GIVING BRAINIEST ANSWER QUICK PLEASE!!!!!
Evaluate the following and determine which number set(s) it belongs to.
Answer:
[tex] \sqrt{ \frac{144}{36} } [/tex][tex] \frac{ \sqrt{144} }{ \sqrt{36} } [/tex][tex] \frac{12}{6} [/tex][tex]2[/tex]And 2 is a natural number comes under every category, so correct option is
natural, whole, rational, integer
In an exam a student scored 60 marks out of
a possible 80. What percentage is this?
?
Answer:
75%
Step-by-step explanation:
I need help and I’ll give 100 points
Answer:
the student may have made the mistake because the student was paying more attention to how many blocks he was filling in rather than how much he was filling in.
to solve the problem correctly you would just switch the decimals
0.8 > 0.08
0.8 should have 80 blocks filled
0.08 should have 8 blocks filled
Solve this easy question that I don't understand
Answer:
It is C. and btw........... DON'T TRUST LINKS!!
y=x^2-1
domain:
range:
function?
Answer:
Hi! The answer to your question is
Domain: (-∞,∞), {xlx ∈ R}
Range: [-1,∞), {yly [tex]\geq[/tex]-1}
Yes Function
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆
☁Brainliest is greatly appreciated!☁
Hope this helps!!
- Brooklynn Deka
Find the surface area of the rectangular prism.
8 ft
4 ft
8 ft
Evaluate f(x) = 2|x – 5| for f(–5) and f(0).
f(–5) = –20, f(0) = –2
f(–5) = 10, f(0) = 0
f(–5) = 20, f(0) = 10
f(–5) = 12, f(0) = 5
Answer:
f(–5) = 20, f(0) = 10
Step-by-step explanation:
f(-5):
f(-5) = 2|-5 -5|
f(-5) = 2|-10|
f(-5) = 2(10)
f(-5) = 20
f(0):
f(0) = 2|0 - 5|
f(0) = 2|-5|
f(0) = 2(5)
f(0) = 10
A local restaurant automatically adds an 18% gratuity to bills for parties of 6 or more. The bill for Sharon and her seven friends came to $215.00. How much will the restaurant add to their bill?
A: 0.18
B: 18.00
C: 36.00
D: 38.70
Please help me out with this I will give brainiest this is the last one I need!
Answer:
20
Step-by-step explanation:
28/16=1.75
35/1.75=20
Given f (x) = -4x+6, find f (10)
f ( x ) = - 4x + 6
f ( 10 ) = - 4 ( 10 ) + 6
f ( 10 ) = - 40 + 6
f ( 10 ) = - 34
What is the equation of the line shown in the graph?
cual es el resultado de efectuar
The double number line shows that 4 kilograms of almonds cost $34
Based on the radio shown in the double number line. what is the cost for $5 kilograms of almonds.
Answer:42.50
Step-by-step explanation:
HELP PLS PLS I NEED TO TURN THIS IN RN
Answer:
A
Step-by-step explanation:
Find the value of x. Round to the nearest tenth.
Answer:
10.8
Step-by-step explanation:
We need to use the cosine:
cos(26deg) * 12 ~= 0.89879404629 * 12 ~= 10.7855285556 ~= 10.8
An online pet store offers the hamster house shown in the figure below.
Choose all of the expressions that could be used to find the volume of the hamster house.
A.
(
1
×
3
×
4
)
+
(
2
×
5
×
3
)
B.
(
1
×
3
)
+
(
4
×
2
)
+
(
5
×
3
)
C.
(
1
×
3
×
2
)
+
(
6
×
3
×
2
)
D.
3
×
(
1
+
4
)
+
2
×
(
5
+
3
)
E.
(
3
×
4
)
+
1
×
(
2
×
5
)
+
3
Answer:
a & c are the correct answer
Step-by-step explanation:
What is all that is equivalent to 5x+(x+6)+3x
Answer:
9x+6
Step-by-step explanation:
I think by equivalent, you mean solve it.
5x+(x+6)+3x
5x+x+6+3x, open the parenthesis
9x+6, add up the like terms
HELP NEEDED PLEASE! THIS IS DUE IN 8 MINUTES! BRAINLIST AND 15 POINTS FOR ANSWER!
Which of the three runners has the fastest pace? Explain how you know.
Answer:
Runner 2.
Step-by-step explanation:
Runner 1 is running 2 miles every 20 minutes, or 1 mile every 10 minutes.
Runner 2 is running 1 mile every 8.5 minutes.
Runner 3 is running 2 miles every 18 minutes, or 1 mile every 9 minutes.
No matter what, they are all running faster than me. Hope that this helps!
Follow this link to view Juan's work. Critique Juan's work by justifying correct solutions and by explaining any errors he made. For any errors made, provide and explain a correct response. Be sure to explain each key aspect of the graph.
and y’all please no bitly answers. i’ve been looking everywhere for an answer so please if you answer give the correct answer. :)
Answer:
Explain more
Step-by-step explanation:
Go to Wyzant for expert
KHAN ACADEMY-
A 1-unit by 3-unit is shown below.
What is the area of the shaded rectangle?
PLEASE HELP! My missing work for math is due today and I'd REALLY appreciate help.
Thanks so much if you choose to help!
Answer:
A=1.8
Step-by-step explanation:
Length= 3
Width= 0.6 The Width is not a full number so you have to convert it as a decimal Therefore Width is 0.6 May I have Brainliest please
Find the length of VW. Helpppppp
Answer:
12
Step-by-step explanation:
18 - 6 = 12
UW = 18
UV = 6
VW = 12
help me asap please
what is the equation of the volume of a sphere
Answer:
[tex]\frac{4}{3} *\pi * r^{3}[/tex]
r is radius of the sphere
The topology taxi company charges 2.60 for the first quarter of a mile and 0.36 for each additional fifth of a mile. Find a linear function which models the taxi fare F as a function of the number of miles driven m
Answer:
The piecewise function for the taxi fare is:
[tex]F(t) = 2.60\cdot \left(\frac {m}{0.25}\right) ,\, 0\,mi\le m \le 0.25\,mi[/tex]
[tex]F(t) = 2.60 + 0.36\cdot \left(\frac{m}{0.2} \right)[/tex], [tex]m > 0.25\,mi[/tex]
Step-by-step explanation:
We must use the following piecewise function:
(i) The Topology Taxi Company charges 2.60 for the first quarter of a mile:
[tex]F(t) = 2.60\cdot \left(\frac {m}{0.25}\right) ,\, 0\,mi\le m \le 0.25\,mi[/tex] (1)
Where:
[tex]F(t)[/tex] - Taxi fare, in monetary units.
[tex]m[/tex] - Number of miles driven, in miles.
(ii) And 0.36 for each additional fifth of a mile:
[tex]F(t) = 2.60 + 0.36\cdot \left(\frac{m}{0.2} \right)[/tex], [tex]m > 0.25\,mi[/tex] (2)
Find the midpoint of the segment with the following endpoints.
(-3,5) and (0, -1)
The diameter of a circle is 4 millimeters. What is the circle's circumference?
Answer:
4pi millimeters.
Assuming pi = 3.14159, we can approximate the diameter to be 12.56636mm
Step-by-step explanation:
To get the circumference of a circle, just multiply the diameter by pi
Answer:
C=0.125m
Step-by-step explanation:
C = 2[tex]\pi[/tex]r= (2r)[tex]\pi[/tex] = d[tex]\pi[/tex] = 0.004·[tex]\pi[/tex] = 0.125m
What is the least common multiple of 6 and 10?
02
3
30
60
Answer: 30
Step-by-step explanation:
Multiples of 6:
6, 12, 18, 24, 30, 36, 42
Multiples of 10:
10, 20, 30, 40, 50
Therefore,
Least common multiple (6, 10) = 30
Answer:
30
Step-by-step explanation:
10 x 1 = 10 / 10 x 2 = 20 / 10 x 3 = {30}
6 x 1 = 6 / 6 x 2 = 12 / 6 x 3 = 18 / 6 x 4 = 24 / 6 x 5 = {30}
The least common multiple of 10 and 6 is 30