Step-by-step explanation:
product : 0.56×0.3 = 0.168
hope this helps you.
Show all work to identify the asymptotes and zero of the function f of x equals 4 x over quantity x squared minus 16.
9514 1404 393
Answer:
asymptotes: x = ±4, y = 0zero: x = 0Step-by-step explanation:
The function factors as ...
[tex]f(x)=\dfrac{4x}{(x-4)(x+4)}[/tex]
The vertical asymptotes are found where the denominator factors are zero:
x-4 = 0 ⇒ x = 4
x+4 = 0 ⇒ x = -4
The zero of the function is where the numerator is zero:
4x = 0 ⇒ x = 0
The horizontal asymptote of the function is the value of 4x/x² when x tends to infinity. That value is zero. The equation of the horizontal asymptote is ...
y = 0
D
13
5
A
B
С
AABD = ACBD, DB = 5, DA = 13,
CD = [?]
Answer:
CD = 13
Step-by-step explanation:
it is given that both the triangles are congruent so ,
DA = CD = 13
therefore, CD is 13.
hope this answer helps you dear take care!
Each sheep has 4 legs and each chicken has 2 legs.if a farm boy counts 50 heads and 130 feet, how many sheep are there
Answer:
15 sheep
Step-by-step explanation:
1 leg = 1 foot
1 head = 1 animal
Suppose all the animals are chickens:
50 × 2 = 100
130 - 100 = 30
4 - 2 = 2
30 ÷ 2 = 15
Hence, there are 15 sheep.
can anyone fill the blanks?
Answer:
see below
Step-by-step explanation:
2/5 + 1/3 + x = 1
Get a common denominator of 15
2/5 * 3/3 + 1/3 *5/5 +x = 1
6/15 + 5/15 +x = 1
11/15 + x = 1
Subtract 11/15 from each side
11/15 +x-11/15 =15/15-11/15
x = 4/15
which graph represents the line x=4
Answer:
B
Step-by-step explanation:
With answer B, x is marked 4 on the x-axis and because there was no given y-intercept, the line must be vertical.
lines c and d are perpendicular. If the slope of like c is -4, what is the slope of line d?
A. 4
B. -1.4
C. -4
D. 1/4
Answer:
A 4
Step-by-step explanation:
-1/-4 = 4
What 2 decimal place number lies between 4.174 and 4.189 ?
What is the vertex form of the equation?
y=-22 + 122-4
Answer: y=140!!!
:)
Hope you have a good one <3
Quinn leaves her house at 10:00 am and runs 3 miles at a steady pace of 6 miles per
hour. She relaxes and takes a lunch break for 1 hour. She is pretty tired so she walks
home at a steady pace of 2 miles per hour. What time does Quinn return home
Using the relation between velocity, distance and time, it is found that Quinn returns home at 1 pm.
Velocity is distance divided by time, that is:
[tex]v = \frac{d}{t}[/tex]
She walked 3 miles at a velocity of 6 miles per hour, thus [tex]d = 3, v = 6[/tex]. The time is:[tex]v = \frac{d}{t}[/tex]
[tex]t = \frac{d}{v} = \frac{3}{6} = 0.5[/tex]
Thus, she arrived at 10:30 am, and took a lunch break of 1 hour, so she started to return at 11:30 am.Distance of 3 miles, velocity of 2 miles per hour, thus [tex]d = 3, v = 2[/tex]. The time she took to return, in hours, is:[tex]t = \frac{d}{v} = \frac{3}{2} = 1.5[/tex]
1.5 hours after 11:30 am is 1 pm, thus, Quinn returns home at 1 pm.
A similar problem is given at https://brainly.com/question/24316569
-7+ 3x-2(3x+4)= 5(2x-3) + 4 (3x - 1) - 4.
Answer:
[tex] - 7 + 3x - 2(3x + 4) = 5(2x - 3) + 4(3x - 1) - 4 \\ - 7 + 3x - 6x - 8 = 10x - 15 + 12x - 4 - 4 \\ - 3x - 15 = 22x - 15 - 8 \\ 25x = 8 \\ x = \frac{8}{25} [/tex]
Colin buys a tv for £800. It depreciates at a rate of 1% per year. How much will it be worth in 2 years? Give your answer to the nearest penny where appropriate
Answer: £784.08
Step-by-step explanation:
First find 1% of 800, which is 800/100=£8
800-8= £792 after 1 year
find 1% of 792, which is 792/100=£7.92
792-7.92= £784.08
The length of the base of an isosceles triangle is x. The length of a leg is 3x-7. The perimeter of the triangle is 70. Find x.
Answer:
HELLO CARA IT'S ME CONNIE, I MISS U SO MUCH!! <33
Consider the following data set:
2 , − 3 , − 3 , 1 , 8 , 12 , 14 , 2
Find the lower quartile.
Answer:
1
Step-by-step explanation:
that's the lowest number
8. Name two line segments.
Please answer all these with shown work I need them now
Answer:
1. 6+x, 2. 8 + 7x^2 - 2x + 5x^3, 3. 16x^3+11x^2-17x-12, 4. (x-2)(x+9), 5. 2x+3)(2x-3), 6. 2x(x+2)(x+5)
Step-by-step explanation:
Number 1
1. 2-3x+5+7+4x-8
2. 7-3x+7+4x-8
3. 14-3x+4x-8
4. 14+x-8
5. 6+x
Number 2
1. 8+3x^2+x -5x^3+4x^2-3x
2. 8+7x^2+x+5x^3-3x
3. 8+7x^2-2x+5x^3
Number 3
1.(simplify) 10x^3 + 5x^2 - 20x + 6x^2 + 3x - 12
2. 16x^3+5^2-20x+6^2+3x-12
3. 16x^3+11x^2-20x+3x-12
4. 16x^3+11x^2-17x-12
Number 4
(x-2)(x+9)
Number 5
(2x+3)(2x-3)
Number 6
2x(x^2+7x+10) or 2x(x+2)(x+5)
how many hours and minutes are between 8:00 am and 11:45 am?
Answer:
3 hours and 45 minutes i hope i helped you :)))
Step-by-step explanation:
Which of the following numbers are perfect squares? 35 145 169 18
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Among the given numbers,
169 is the perfect square.
[tex] \sqrt{169} = 13[/tex]
what is 2x86 + 87x3 kkkkkkkkkkkkkkk
Answer:
the Answer is 433
Step-by-step explanation:
Answer:
433
Hopefully this is right
Please help me with this problem I will give you the brain thing and extra points
Which equation in standard form has a graph that passes through the point (5, -4) and has a slope of -6/5?
A)6x + 5y = 10
B)6x - 5y = 10
C)5x + 6y = 10
D)5x - 6y = 10
Answer:
b
Step-by-step explanation:
THIS IS MY LAST QUESTION PLEASE HELP ME ILL LOVE U FORVER.
Answer:
Part A: 6250
Part B: No
Step-by-step explanation:
Part B: When Time is 2 Hours, the cost is $30.
30x3=90 < 100
So the unlimited weekly pass is not cheaper
(Find the value of y by given x)
3x^(2)-4 x=2 HELP ASAP
Answer:
8
Step-by-step explanation:
If you're evaluating, then substitute x=2 into the equation.
That gets you 3(2)^2-4
Then do 2^2 and multiply by 3, that should get you 12
After that, subtract 4 from 12, which gets you 8
To all you misguided people out there:
On brainly your supposed to answer the question.
Then Explain your answer
Answer:
See below.
Step-by-step explanation:
I think you're supposed to solve the problem explaining all steps, and then copy the answer to the top.
The relationship between the number of pounds (lb) of salmon and the price
in dollars is shown in the graph. What is the unit price of salmon?
Answer:
9 dollars per pound of salmon
what could be the answer to my question in my maths work : 4.5 x 0.2
Help please and thank you
The answer could be 2 i don’t know really
Answer:
x = [tex]\frac{1}{2}[/tex]
Step-by-step explanation:
The opposite sides of a rectangle are congruent , then
10x - 1 = 4x + 2 ( subtract 4x from both sides )
6x - 1 = 2 ( add 1 to both sides )
6x = 3 ( divide both sides by 6 )
x = [tex]\frac{3}{6}[/tex] = [tex]\frac{1}{2}[/tex] ( = 0.5 )
What is the length of the missing side?
(your answer should be in decimal format up to two decimal place OR left as a square root)
Answer:
the length of missing side is √115(ie.10.723)
A local mechanic charges customers a flat fee of $60 before any work is done and a rate of $85 per hour for labor. Which
equation represents the relationship between the total charge for labor, L, in dollars and the number of hours worked, H?
Answer: The equation would be L = 85H + 60
Step-by-step explanation:
Brandon enters bike races. He bikes 9
1
2
miles every
1
2
hour. Complete the table to find how far Brandon bikes for each time interval.
Distance (mi) 9
1
2
Time (h)
1
2
1 1
1
2
2 2
1
2
It's very difficult to understand the chart.Can you please take a screenshot of the chart?
im struggling with this :D i need help!
Answer:
not a real number
Step-by-step explanation:
any negative number under a square root sign, except for 0, isn't real
On evaluating the given roots,
(a) [tex]$-(\sqrt[3]{8}) = -2$[/tex]
(b) [tex]$\sqrt[4]{-81}$[/tex] is not a real number
(a) [tex]$-(\sqrt[3]{8})$[/tex]:
The cube root of 8 is the number that, when raised to the power of 3, equals 8. In this case, the cube root of 8 is 2, because [tex]2^3 = 8[/tex].
Since we have a negative sign in front of the cube root, the result will be the negative value of the cube root of 8.
Therefore, [tex]$-(\sqrt[3]{8}) = -2$[/tex].
(b) [tex]$\sqrt[4]{-81}$[/tex]:
The fourth root of a number is the number that, when raised to the power of 4, equals the given number.
In this case, we are looking for the fourth root of -81.
However, the fourth root of a negative number is not a real number. This is because raising a positive number to an even power (in this case, 4) will always result in a positive value, and there is no real number that, when raised to the power of 4, gives a negative result.
Therefore, the fourth root of -81 is not a real number.
To know more about roots, refer here:
https://brainly.com/question/12105008
#SPJ2
Which of the following expressions could be used to calculate the volume of the following sphere, with a diameter of 6cm.
Answer:
[tex]\frac{4\pi (3)^{3} }{3}[/tex]
Step-by-step explanation:
Because radio=6/2=3 cm (half of diameter)
I hope this help you