im much dum and i need help plz. -_-
what is the number can subtract 49 in whole number
Step-by-step explanation:
dude it doesn't exist 49 is an odd number
Katie ran 400 m at a speed of 6 m/s at the track meet. How long in seconds) did it take
Katie to run?
Answer:
It takes Katie 66 2/3 seconds to run 400m. Min conversion: 1 min and 6 2/3 secs
Step-by-step explanation:
If a quantity changes by a factor of 0.125 every year, by what factor does it change every 4 months?
Step-by-step explanation:
0.125 ÷12 = 1/96
1/96 x 4 =1/24
or
0.125÷3=1/24 because 4x3=12
which graph represents an exponential function
guys pls help me!!!!!!
Answer:
[tex]x + 56 = 180 (corresondig \: angle)\\ x = 180 - 56 \\ x = 134[/tex]
hope this will help you
this is my second problem
y is equal to (0,-5) and there is no slope so it's a straight line.
ILL GIVE BRAINIEST ( or whatever that is)
why can't 3/4 be .34?
Answer:
3/4 would be .75
Step-by-step explanation:
1/4 would be .25 because .25x4=1. Because the denominator is a 4 you are trying to find a number that when multiplied 4 times would equal 1 or 4/4.
Answer:
3/4 cannot be .34 because that is not what it is equal to when converted to hundredths.
Step-by-step explanation:
The decimal 0.34 is in the value hundredths. 3/4's value when converted to hundredths is 75/100 or 0.75. We get this by multiplying 3 and 4 by the same factor that brings 4 to 100, which is 25.
So, 4*25=100(denominator), and 3*25=75(numerator). The decimal value is 0.75. Therefore, 3/4 cannot be 0.34 because the values are not the same.
Open with
What is the value of 3-1 +3-2?
Answer:
3
Step-by-step explanation:
Find the domain and range of y= f() whose graph is given below.
(Click on graph to enlarge)
Answer:
-8 <_ x < -3
-7 <_ y < -2
Step-by-step explanation:
closed dot means it includes that number so in this case x is least than or equal to -8 and open dot means it doesn't include that value so x is less than -3 and does NOT include -3
and for the y value it's pretty self explanatory if u just count it (i might be off by a little cuz the photo quality is kinda fuzzy but i hope u get the gist!)
if e^f(x)=1+x^2, then f(x)=
Step-by-step explanation:
point dene ke liye sukriya tumhara dost
Answer:
[tex]\displaystyle f(x) = \ln\left( 1 + x^2\right)[/tex]
Step-by-step explanation:
We are given that:
[tex]\displaystyle e^{f(x)} = 1 + x^2[/tex]
And we want to find f(x).
We can take the natural log of both sides:
[tex]\displaystyle \ln\left(e^{f(x)}\right) = \ln\left( 1 + x^2\right)[/tex]
Recall that ln(aᵇ) = bln(a). Hence:
[tex]\displaystyle f(x) \ln(e) = \ln\left ( 1 + x^2\right)[/tex]
By definition ln(e) = 1. Therefore:
[tex]\displaystyle f(x) = \ln\left( 1 + x^2\right)[/tex]
A car's odometer starts at 25 miles and for every 25 miles traveled, 1 gallon of gas is used.
Based on this information, which graph best shows this relationship between the miles traveled, y, and the gallons of gasoline used, x?
The obtained coordinate points to plot the graph are matching with graph C. Therefore, option C is the correct answer.
Given that, a car's odometer starts at 25 miles and for every 25 miles traveled, 1 gallon of gas is used.
What is graph?In mathematics, and more specifically in graph theory, a graph is a structure amounting to a set of objects in which some pairs of the objects are in some sense "related".
Let the number of miles traveled be y, and the gallons of gasoline used be x.
Now, the equation for the given situation is y=25x
By substituting x = 1, 2, 3, 4, 5,....we get
y = 25(1) =25
y = 25(2) =50
y = 25 (3) =75
y = 25 (4) =100
So, the coordinates to plot the graph are (1, 25), (2, 50), (3, 75) and (4, 100) and so on.
The obtained coordinate points to plot the graph are matching with graph C. Therefore, option C is the correct answer.
To learn more about the linear graph visit:
https://brainly.com/question/28494690.
#SPJ5
What is the value of x?
Answer:
D
Step-by-step explanation:
because the angles are across from each other, they are equivalent
you would set up the equation like this
8x - 8 = 7x + 8
then you could add 8 to each side
8x = 7x + 16
then subtract 7x from each side
x = 16
the prime factorization of 54
Answer:
The prime factorization of 54 = 2 × 3 × 3 × 3 = 2 × 3.
Step-by-step explanation:
Factor 54 into two numbers, then factor each of those factors as much as possible until you can't factor a number.
54
= = ( 9 ) ⋅ ( 6 )
= ( 3 ⋅ 3 ) ⋅ ( 2 ⋅ 3 )
This is the prime factorization of 54.
(Hope this helps can I pls have brainlist (crown)☺️)
When "f is inversely proportional to the square of d", if f=18Ib when d=3in, find f when d= 1.2 in.
I give Brainliest :)
Answer:
221
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
...............................
Which function would be a vertical stretch to the function f(x) = 5x - 12?
A. f(x) = 8x - 12
B. f(x) = 3x - 12
C. f(x) = 5x - 16
D. f(x) = 5x + 10
Answer:
d
Step-by-step explanation:
trust me its correct
Help me please I’ll reward you with brainly
Answer:
You are correct! It is the answer you have selected in the picture!
Step-by-step explanation:
Hope this helps :)
4x4=16
-4x-4=16 too
Answer:
a
Step-by-step explanation:
square root both sides and youll get x=4
can i get a brainliest
-1/3x-1+x2 in standard form
Answer to -1/3x-1+x2 in standard form:
x²-1/3x-1
124 / 74152
What is the answer
Answer:
598 something like that
Step-by-step explanation:
WILL GIVE BRAINLIEST
Find the measure of 26 given angle 2 is 70 degrees.
Answer:
70
Step-by-step explanation:
Z2=Z6
PLS HELPPPO
Solve for c.
a – b + c = 3
oc= 3- a + b
o c = 3 – a+ b
oc=9– a + b
oc=9-Va+VO
Answer:
c = 9 - a + b
Step-by-step explanation:
root square(a - b + c) = 3
a - b + c = 3^2
a - b + c = 9
solving for c
c= 9 - a + b
helppppppppppppppppppppppmeeeeeeeeeeeeeeeeeeeeeee
Answer:
Todd is wrong.
Step-by-step explanation:
Basically, the ratio of boys to girls is 3:5 12: x. Let's represent the number of girls with x. If we cross multiply, 5×12÷3=20. Therefore there are 20 girls and 32 students in total.
Please mark BRAINLIEST.
5/6=7n+9/9 (solve for n)
Help me please show me step by step how to do this it is due soon
Step-by-step explanation:
Value of x9x - 2 = 5x + 54
9x - 5x = 54 + 2
4x = 56
x = 14
value of y(9x - 2) + (10y + 6) = 180
(9 · 14 - 2) + 10y + 6 = 180
126 - 2 + 10y + 6 = 180
130 + 10y = 180
10y = 180 - 130
10y = 50
y = 5
Graph the equations below:
Y+4=-3(x+2) how would you solve it
Answer: An equation: d = 40r. 3. A tabulation of values. 4. A graph showing the relationship between time and distance. We have already used word sentences and equations to describe such relationships; in this chapter, we will deal with tabular and graphical representations.
Step-by-step explanation:
Hope this helps!
i need could someone help me plsssss
Determine whether the statement is true or false. If it is false, rewrite it as a true statement. The 50th percentile is equivalent to Q1. Choose the correct answer below. A. The statement is false. The 50th percentile is equivalent to Q2. B. The statement is true. C. The statement is false. The 50th percentile is equivalent to the mean. D. The statement is false. The 50th percentile is equivalent t
the product of a number v and 15
product means the multiplication of
so 15 x v or 15v
I don't understand how to do this problem. Could someone help?
Answer:
c=2a-1 b=8a-4 a=a
add them all together and get the answer
Step-by-step explanation:
Help please I don’t understand this
Answer:
Step-by-step explanation:
y = x + 3
so when x = 0 then y= 0 + 3 which means, when x = 0 then y=3
so
x y
0 3 y=0+3
1 4 y=1+3
2 5 y=2+3
3 6 y=3+3
4 7 y=4+3
5 8 y=5+3
Answer:
See pic below.
Step-by-step explanation:
Create a table of values by letting x equal some numbers such as 0, 1, 5, 7. You can use others, too.
You started filling out the table correctly.
Find the corresponding y-coordinates and write them in the table.
Then plot each point on the graph using a dot.
Then connect the dots with a line.
See the picture below.