Answer:
2 and negative 4
Step-by-step explanation:
look at the graph line thing
500.000.000 written in scientific notation?
[tex] \large \mathfrak{Answer : }[/tex]
Scientific notation for above vLue is :
[tex]5 \times 10 {}^{8} [/tex]Who can help me ?? Thank you .
Step-by-step explanation:
it is too easy for me .isn't it thank you bye bye.
Digits for 229,909 227,011
Step-by-step explanation:
in addition to a label what other piece of information must the axis on a graph include
In what point of view does a character within the story retell his or her experiences or impressions from their own perspective?
First Person
Second Person
Third Person Limited
Third Person Objective
Answer:
First Person
Step-by-step explanation:
hope it help
brainliest moko HAHA
Use the Table to evaluate each expression.
x | 1 2 3 4 5 6
f | 6 4 4 1 6 4
g | 5 5 2 1 4 3
a). f(g(1))
b). g(f(1))
c). f(f(1))
d). g(g(1))
e). (gof)(3)
f). (fog)(6)
Explain the concept and show step-by-step solution.
Here we have a problem of composition of functions.
Remember that:
(f ° g)(x) = f( g(x) )
Now we have the table:
x | 1 2 3 4 5 6
f(x) | 6 4 4 1 6 4
g(x) | 5 5 2 1 4 3
Using the table, we want to find:
To read the table, for example for f(5) first you go to the "x" part of the table and find the 5.
Now you go to the f(x) table and see which is the value of f(5), in this case, we can see that f(5) = 6.
a) f(g(1))
First, looking at the table, we can see that:
g(1) = 5
Then:
f(g(1)) = f(5)
Again, looking at the table we can see that f(5) = 6
Then we have:
f(g(1)) = 6
b) g(f(1))
Same approach as before:
f(1) = 6
then g(f(1)) = g(6)
And looking at the table, g(6) = 3
Then: g(f(1)) = 3
c) f(f(1))
f(1) = 6
f(f(1)) = f(6) = 4
f(f(1)) = 4
d) g(g(1))
g(1) = 5
then:
g(g(1)) = g(5) = 4
g(g(1)) = 4
e) (gof)(3)
This is equal to:
(gof)(3) = g(f(3))
we know that f(3) = 4
then:
g(f(3)) = g(4) = 1
(gof)(3) = 1
f) (fog)(6) = f(g(6))
We can see that:
g(6) = 3
then:
f(g(6)) = f(3) = 4
Concluding:
(fog)(6) = 4
If you want to learn more, you can read:
https://brainly.com/question/8308119
What is the common ratio in the geometric sequence 8, 16, 32, 64, 128...?
Answer:
2
Step-by-step explanation:
To find common ratio, divide a term from it's previous term.
a2/a1 = Common ratio
16/8 = 2
So 2 is answer.
Need help. ASAP
City Cabs charges a $1.25 pickup fee and $1.75 per mile traveled. Diego's fare for a cross-town cab ride is $24.00. How far did he travel in the cab?
Need help I don’t get it
Step-by-step explanation:
8.D
9.D
10.B
11. 120
12.C
13.D
14a.95
14b.180
15.5
the distance between two place is 800 M find the distance measured in a map which is at the scale of 1 is to 25,000.(Answer in cm)
Answer:
3.2 cm
Step-by-step explanation:
800 m = 80000 cm (as every meter has 100 cm).
now, on the map that distance goes down 1/25000th of the original distance.
so,
80000 / 25000 = 80/25 = 16/5 = 3 1/5 = 3.2 cm
what is answer to 5/6 x 2/3 x 8/5 =
Answer:
8/9
Step-by-step explanation:
5/6 x 2/3 = 10/18 (5/9 reduced)
5/9 x 8/5 = 40/45 ( 8/9 reduced)
I need the answerrrrrrrrrrrrrrrrrrrrrrrr I HATE GEOMETRY AND I NEED TO GET MY GRADES UP CAUSE I NEED MY PHONE BACK.
Answer:
The bisector is line l
mq = 7
Step-by-step explanation:
To find x:
[tex]5x-3=11-2x\\\\+2x+3 +3 +2x\\\\\\7x=14\\x=2[/tex]
To find the value of mq
plug in the value of x into the equation.
[tex]11-2x\\11-2(2)\\11-4\\=7[/tex]
MQ = 7
Hope this is helpful! Please leave a review and comment below! Thanks for all your support!
b. B
Step-by-step explanation:PM = RM
[tex]5x - 3 = 11 - 2x[/tex]
[tex]5x + 2x = 11 + 3[/tex]
[tex]7x = 14[/tex]
[tex]x \times 2[/tex]
MQ = [tex]11 - 2x[/tex]
[tex]11 - 2 \times 2[/tex]
[tex]11 - 4[/tex]
[tex] = 7[/tex]
[tex]\sqrt{7x+2}[/tex]
Answer:
[tex] \sqrt{7x + 2} \\ [/tex]
for answer please see
please mark me brainliest pleaseBrenda wants to make 160 photocopies that each cost $0.045. What is her total before tax?
q= 4n+4w solve for n
Answer:
Step-by-step explanation:
Subtract both sides by 4w
q - 4w = 4n
Divide both sides by 4
n = q - w
Which expression is equivalent to the expression
Answer:
-4 is the answer
Step-by-step explanation:
Marcia, an experienced bungee jumper, leaps from a tall bridge and falls toward the river below. The bridge is 155 feet above the water and Marcia's bungee cord is 80
feet long unstretched. When will Marcia's cord begin to stretch? Round your answer to two decimal places.
Answer:
Marcia's cord will begin to stretch after [tex]2.24\:\rm{s}[/tex].
Step-by-step explanation:
The expression used to find displacement is given as,
[tex]s=ut+\dfrac{1}{2}at^{2}[/tex]
The initial velocity of Marcia before leaping is zero, so [tex]u=0\:\rm{m/s^{2}}[/tex].
Marcia travels under the influence of gravity and fall freely so the acceleration due to gravity is only acceleration responsible for her movement.
The value for [tex]g[/tex] is [tex]10\:\rm{m/s^{2}}[/tex](approximately) and when it is converted in [tex]\:\rm{ft/s^{2}}[/tex], it is [tex]32\:\rm{ft/s^{2}}[/tex].
Substituting the values, the distance that Marica travels under influence of gravity for [tex]t[/tex] seconds is,
[tex]\begin{aglined}s&=ut+\dfrac{1}{2}at^{2}\\s&=(0)t+\dfrac{1}{2}gt^{2}\\s&=0+\dfrac{1}{2}(32)t^{2}\\s&=16t^{2}\end{aligned}[/tex]
The bungee cord begins to stretch after Marcia has fallen [tex]80\:\rm{ft}[/tex], so
[tex]\begin{aligned}s&=16t^{2} \\80&=16t^{2} \\t^{2} &=5\\t&=2.24\:\rm{s}\end{aligned}[/tex]
write the slope-intercept form of the equation of the line
through the given points .
Through:
(-3,-2) and (-4,3)
Answer:
y =-5x-17
Step-by-step explanation:
Slode-intercept is
y = mx + c
The first step is to find the slope, that is the m
To do that, use this formula
Y2 - y1
------------
X2- x1
And u will get - 5
Now since u got m, u also actually have y and x, those are the coordinates they gave u. U can choose either one,(-3, - 2) or (-4, 3), cuz they would give u the same answrs
So let's say I chose (-4, 3)
So x = - 4, y = 3
y=mx +c
3= - 5(-4) +c
C = - 17
Therefore your end product will be
y = - 5x - 17
Help me please i dont get it.
Answer:
x > -1/3
Step-by-step explanation:
so first we are going to distribute the numbers outside of the parenthesis. which gives us the equation
18-9x-8+12x > 9
then we are going to add our like terms
so 12x + -9x gives us 3x
and 18 + -8 gives us 10
so it would gives us the equation 3x+10>9
we then subtract 10 from both sides to keep our numbers on the right which gives us
3x > -1
then we divide by 3 on both sides to get X
and we then get X > -1/3
What is 7/14 as a mixed number?
A. 11/4
B. 3/4
C. 17/2
D. 131
Answer: 7/14 cant be written as a mixed number it is already a proper fraction. sorry I could help
Step-by-step explanation:
Please answer !!!!!!!!!
Answer:
8.1
Step-by-step explanation:
use phythagoras theorem
since you have a hypotenuse and one known side you must equate the unknown side with the known sides and square two known side ,9^2-4^2= 62 then you must get the unknown side by introducing a square root and rounding off to the nearest decimal
The sum of three consecutive integers is 264. What are the three integers?
Answer:
87, 88, 89
Step-by-step explanation:
x + x+1 + x+2 = 264
3x + 3 = 264
3x = 264 - 3
x = 261/3
x = 87
Evaluate πr² when r = 4.5. Use 3.14 for π.
1) 63.585
2) 199.6569
3) 14.13
4) 28.26
Answer:
A
Step-by-step explanation:
if 325 cases of 24 cans of soup,227 cases of 48 cans of soup . Estimate first.then find how many 12 cans of soup can made a cases?
Answer:
1,558 cases of 12 cans of soup can be made
Step-by-step explanation:
Here, we want to calculate how many cases of cans of soup can be made;
In the first part, we had 325 cases of 24 cans Now, if we split the 24 cans into 2 , we have 12 cans ;
So the number of cases is now 325 * 2 = 650 cases
In the second part, we had 227 cases of 48 cans.
If we split 48 cans into 4 , we can have 12 cans.
So the new number of cases here become 227 * 4 = 908 cases.
So the total number of cases we have will be; 908 + 650 = 1,558 cases
Hope it helps :)
HELP!
30 + 40
A. (10 + 3)(10 + 4)
B. (10 × 3)(10 × 4)
C.10 + (3 × 4)
D.10(3 + 4)
Answer:
D
Step-by-step explanation:
Distribute 10 in the equation
10 x 3 + 10 x 4 = 70
Answer D. 10(3+4)
10(3+4)
30+40
Find cos(x) if [tex]\frac{sin^2x-1}{cosx} =-1[/tex].
A -1
B 2
C 1
D 0
(sin²(x) - 1)/cos(x) = -1
-cos²(x)/cos(x) = -1
-cos²(x) = -cos(x)
cos²(x) - cos(x) = 0
cos(x) (cos(x) - 1) = 0
Then it follows that cos(x) = 0 or cos(x) = 1. But if cos(x) = 0, then the original expression on the left side of the equation would be undefined. Then C is the only valid solution.
What is the value of the expression?
9514 1404 393
Answer:
3
Step-by-step explanation:
This is basically a calculator problem, though you can do it in your head. Follow the order of operations.
[tex]\dfrac{\sqrt{144}}{\sqrt[5]{243}}-5+16\div\sqrt[3]{64}=\dfrac{12}{3}-5+\dfrac{16}{4}\\\\=4-5+4=\boxed{3}[/tex]
Answer:
3
Step-by-step explanation:
(√144/ ^5√243/) - 5 + 16 ÷ (³√64) =
12/3 -5 +16÷ 4 =
4 - 5 + 16 ÷ 4 =
-1 + 4 =
3
Professor shortcut records his grades using only his students first and last initials. What is the smallest class size that will definetly force Pro . to use a different system
Answer:
Step-by-step explanation:
There are 26 possibiliteis of the first and last initials. So there are [tex]26\times 26[/tex] different initials.
So the smallest class size to ensure the Prof to use different system is [tex](26\times 26)+1[/tex] since there must be two people in this class with the same first and last initials.
O.9333 repeating as a fraction
Answer:
14/15 is the best answer
Step-by-step explanation:
Calculator?
Answer:
9333/10000
Step-by-step explanation:
Determine the domain of the following function:
Step-by-step explanation:
2x-18 ≥ 0
2x ≥ 18
x ≥ 9
and
3x -27 ≠ 0
3x ≠ 27
x ≠ 9
so, the answer is <9 ; +oo >
91 more than the square root of a number
Answer:
Step-by-step explanation:
y = x 2 + 91
Explanation:
Let the number be x
, then Square of the number is x ^2
91 more than the square of a number" will be x^ 2 + 91
So, we can write it as an algebraic expression with two variables as :
y = x ^2 + 91