Answers
Answer:180
Step-by-step explanation:
Related Questions
If h(x) = 2x and k(x) = 2x - 4, what is h(k(x))?
Answers
To find h(k(x)), substitute k(x) into h(x):
h(k(x)) = 2x
= 2(2x - 4)
= 4x - 8
Thus, h(k(x)) = 4x - 8 would be your final answer.
y=x^2-1
domain:
range:
function?
Answers
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
What is all that is equivalent to 5x+(x+6)+3x
Answers
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
Describe the difference between a bar graph and a circle graph.
Answers
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.
Write an equation in point-slope form and slope-intercept form for each line
1. passes through (1, 9), slope = 2
Answers
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.
Answers
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!
What is the equation of the line shown in the graph?
Answers
The slope is 2 and the y intercept is -4
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
Answers
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
Find the length of arc JK.
(Round to the nearest hundredth).
Answers
Convert Ø to radians
30°=π/6Arc length
s=rØs=2(π/6)s=3.14/3s=1.04ftFind the surface area of the rectangular prism.
8 ft
4 ft
8 ft
Answers
Find the surface area of the pyramid.
9 ft
5.2 ft
6 ft
The surface area is
square feet
Answers
Answer: 280.8
Step-by-step explanation:
I need help and I’ll give 100 points
Answers
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
The diameter of a circle is 4 millimeters. What is the circle's circumference?
Answers
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
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
Answers
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)
Answers
In an exam a student scored 60 marks out of
a possible 80. What percentage is this?
?
Answers
Answer:
75%
Step-by-step explanation:
Solve this easy question that I don't understand
Answers
Answer:
It is C. and btw........... DON'T TRUST LINKS!!
Given f (x) = -4x+6, find f (10)
Answers
f ( x ) = - 4x + 6
f ( 10 ) = - 4 ( 10 ) + 6
f ( 10 ) = - 40 + 6
f ( 10 ) = - 34
What is the area of this square?
16 square miles
26 square miles
36 square miles
46 square miles
Answers
Find the length of VW. Helpppppp
Answers
Answer:
12
Step-by-step explanation:
18 - 6 = 12
UW = 18
UV = 6
VW = 12
Find the value of x.
Answers
Answer:
38+82 =70
180-70=110
x=110°
write a propotion that can be obtained from the given figures. PLEAS ANSWER SENSIBLY
Answers
Answer:
1.
(p+m)/m=(c+o)/o
or
m/(p+m)=o/(c+o)
2.a/v=s/i
or
v/a=i/s
How many grams is 3200 milligrams? A. 2.5 g B. 3 g C. 3.2 g D. 3.5 g
Answers
Answer:
C. 3.2g
Step-by-step explanation:
Mark Me Brainliest?
Answer:
3200mg is C; 3.2g
Please helppppp pleaseeeee
Answers
Answer:
A.) 3/10
Step-by-step explanation:
I added all the colored cubes together (4+6+3+7=20) then I put the number of green cubes (6) over the total (20) so it looks like 6/20. But that can be simplified to 3/10.
Hope I helped! (p.s. Maybe brainliest)
Answer:
3/10Addition:
4 + 6 + 3 + 7 = 20
I put the number of green cubes
6 over the total
20
= 6/20
However, this can be simplified to 3/10.
help me asap please
Answers
Because on the first and third one you would have to collect data, and on the second one u wouldn’t because you already know how many hours are in a day.
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.
Answers
8.5x5=42.5
The answer is $42.50
Answer:42.50
Step-by-step explanation:
What is the least common multiple of 6 and 10?
02
3
30
60
Answers
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
Please help me out with this I will give brainiest this is the last one I need!
Answers
Answer:
20
Step-by-step explanation:
28/16=1.75
35/1.75=20
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
Answers
Answer:
a & c are the correct answer
Step-by-step explanation:
HELP PLS PLS I NEED TO TURN THIS IN RN
Answers
Answer:
A
Step-by-step explanation: