Answer:
75.4
Step-by-step explanation:
Answer: C=2 π r
i think im wrong let me tho and heres a cool face ツ
f(x) = x2. What is g(x)?
Answer:
B
Step-by-step explanation:
Graph shrinks, that means for every x value there is a higher y value. So coefficient of x is definitely more than 1. Try to substitute x = 1 to (9x)^2 and (3x)^2.
(3(1))^2 = 9
Help how many questions did you answer correctly
Answer:
450
Step-by-step explanation:
you divide 90 by 20 and times in by 100
Can someone plz help me with this percentage problem!!!
Answer:
75%
Step-by-step explanation:
Answer:
A... 25%
Step-by-step explanation:
75/300 = 1/4
0.25 = 25%
Which of the following is a reciprocal of 3/9?
Answer:
It would be 3.
Step-by-step explanation:
So, a reciprocal is basically just flipping over the numerator and the denominator of a fraction. Therefore:
3/9 ---> 9/3
The reciprocal of the fraction number in the simplified form will be 3.
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
The fraction number is given below.
⇒ 3 / 9
Simplify the fraction number, then we have
⇒ 3 / 9
⇒ 1 / 3
The reciprocal of the fraction number will be given as,
⇒ 1 / (1/3)
⇒ 3
The reciprocal of the fraction number in the simplified form will be 3.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ2
(NOOOOOOOOOOOOOO LIIIIIIIIIIIIIIINKS!!!!!!!!!)
Fill in the missing digits: _37_ minus 2465 = 59_7
I REPEAT, NO LINKS!
the slope of a tangent to a curve at any point is found by substituting the x- coordinate of the tangent point in the derivative of the curve
is it false or true?
Answer:
Step-by-step explanation:true
7x – 8y = 112 in slope intercept form
Answer:
y = 7/8x-14
Step-by-step explanation:
I found the answer to this on a website.
Answer:
[tex]\bf\implies \boxed{\bf y = \dfrac{7}{8}x - 14} [/tex]
Step-by-step explanation:
We need convert the given equation into slope intercept form . The slope intercept form is ,
[tex]\bf\implies y = mx + c [/tex]
• So that ,
[tex]\bf\implies 7x - 8y = 112 [/tex]
[tex]\bf\implies -8y = 112 - 7x [/tex]
[tex]\bf\implies y =\dfrac{112-7x}{-8}[/tex]
[tex]\bf\implies y =\dfrac{112}{-8}-\dfrac{7x}{-8}[/tex]
[tex]\bf\implies \boxed{\bf y = \dfrac{7}{8}x - 14} [/tex]
#26 What are the solutions to the equation 4x2 - 52x + 169 = 121?
A. {1, -12}
B. {-1, 12}
C. {-1, -12}
D. {1, 12}
Answer:
D. {1, 12}
Step-by-step explanation:
4X^2-52x+169=121
The equation can be summarized thus:
4X^2-52x+169-121=0
4X^2-52x+48=0
divide the each number of the equation by 4
4X^2/4-52x/4+48/4=0
x^2-13x+12=0
we need to numbers that when we multiply them the result is 12 and -13 when we add together
-1 and -12(-1-12=-13 and -1*-12=12)
x^2-x-12x+12
x(x-1)-12(x-1)
(x-1)(x-12)
x-1=0 or x-12=0
x=1 or x=12
The area of a circle is
[tex]144\pi \: {m}^{2} [/tex]
What is the diameter of the circle?
Answer:
24
Step-by-step explanation:
The area is calculated by multplying radius (half of diameter) by itself and then with number pi
the area for this circle is given as
144π m^2
144 is the squared form of 12 if the radius is 12 the diameter is 24
please answer correctly !!!!! Will mark brainliest !!!!!!!!!!!!!!
Answer:
66.4
Step-by-step explanation:
Answer:
45 degrees
Step-by-step explanation:
Sin(x)= 62/88
Sin-¹(62/88)= 44.8 = 45. (The inverse function of sine)
A rectangular prism had a volume of 99 cubic centimeters. The length of this prism was changed from 3
centimeters to 6 centimeters to create a new rectangular prism. The other dimensions stayed the same.
What is the volume of this new prism?
Answer:
hhjjjhhhhhhhjnujjiki9jhbhhbbn
What kind of relationship does the following scatter plot show?
a.
negative relationship, nonlinear
b.
no relationship
c.
positive relationship, linear
d.
positive relationship, nonlinear
Answer:
Choice B; No relationship
Step-by-step explanation:
It doesn't show a clear relationship because the points are related in no clear direction, therefore having a low or no correlation coefficient.
Answer: I am pretty sure that there is no relationship. So B
Step-by-step explanation:
The dot's are not in a line and kind of all over the board. This seems to have no relationship.
Please help with these two!!!! :) would like the work written down if you can (links will be reported)
Answer:
40m
Step-by-step explanation:
we use the rule of trapezium by the formula A=½(a+b)h as shown in the picture above.
bjjjjejrfbhbjjskkcb bhjdhj ja w wj ef hfdsvfgsdfsdhjkskcbdbhjvbhhjxdk f fbvgoxbbx jfvbvfjvdf
Answer:
Step-by-step explanation:d
Answer:
me when i did your mom
Step-by-step explanation:
which options below has a negative value?
-0.25
-1.5
-(4.5)
-19.5
The equation of a line perpendicular to y = 3 and passes through the point (24, -56).
Answer:
x = 24
Step-by-step explanation:
The given line y = 3 is a horizontal line with slope zero (0).
We wish to find the equation of a line that is perpendicular to y = 3. Such a line would be a vertical one. Vertical lines do not have slopes defined (due to division by zero).
Thus the general form of the equation of this new line is x = c.
This new line passes through (24, -56). Thus, x must be 24: x = 24
Help me please :))))))))))
Answer:
11sqrt(2)
Step-by-step explanation:
Using pythagoras theorem
If the fifth term of an arithmetic sequence is 11 and the common difference is 4, then the sixth term of the sequence is _______.
Answer:
15Step-by-step explanation:
11+4=15
The sixth term of an arithmetic sequence with fifth and common difference of 11 and 4 respectively is 15
Arithmetic sequence formulaaₙ = a + (n - 1)d
where
a = first termd = common differencen = number of termsTherefore,
11 = a + 4d
d = 4
Hence,
11 = a + 4(4)
11 = a + 16
a = 11 - 16
a = -5
Therefore, the sixth term is as follows
a + 5d = a₆
-5 + 5(4) = a₆
a₆ = -5 + 20
a₆ = 15
learn more on arithmetic sequence here: https://brainly.com/question/11242271
A committee of 5 people is chosen from a group of 20. How many
different committees can the group form?
15504
0
1860480
20
Answer:
15504
Step-by-step explanation:
[tex] = {}^{20} C _{5} \\ = 15504[/tex]
y = 2x + 1
y = 4x - 1
Solve by graphing
Answer:
See attached graph
Step-by-step explanation:
Because both expressions are equal to y, they'll intersect each other at a certain point, which is the solution to the system of equations. In this case, as shown by the graph, the point of intersection is (1,3) which means x=1 and y=3.
Which ordered pairs are solutions to y = x + 1?
A (0,1),(1,2), (2,3)
B (0, -1), (2, -1), (3,-2)
C (0,1),(1,2), (2, 4)
D (0,1),(2, 1), (3, 1)
Answer:
A. ( 0, 1 ), ( 1, 2 ), ( 2, 3 )
Step-by-step explanation:
( x, y ) = ( 0, 1 )
Here,
x = 0
y = 1
y = x + 1
1 = 0 + 1
1 = 1
( x, y ) = ( 1, 2 )
Here,
x = 1
y = 2
y = x + 1
2 = 1 + 1
2 = 2
( x, y ) = ( 2, 3 )
Here,
x = 2
y = 3
y = x + 1
3 = 2 + 1
3 = 3
Three-dimensional objects are measured by their length, width and what
Answer:
height
Step-by-step explanation:
you can just look these questions up
hey! i’ll give brainliest please help
Answer:
The first option
Step-by-step explanation:
Write the positive or negative integer that this situation represents.
Lucy made a $12 profit.
Answer:
12
Step-by-step explanation:
A profit, or money you have, or money you deposit in a bank account is usually positive.
A debt, or money you withdraw from a bank account, or money you give away is usually negative.
Answer: 12
Mrs. Lin had two dozen pencils. She gave them to four students and asked them to share equally among them. How many pencils should each student get?
Answer:
6 pencils each
Step-by-step explanation:
2 dozen = 24
24/4 = 6
Answer:
Each student should get 6 pencils.
Step-by-step explanation:
2 dozen = 24
24/4 = 6
Some remedies for gluten intolerance are to increase your intake of fruits and vegetables
A. True
B.False
I think that's false
Step-by-step explanation:
Hope this helps
Answer:
true
Step-by-step explanation:
gluten intolerance can stop you from absorbing really important nutrients, commonly found in fruits and veggies so increasing your intake can help you absorb the nutrients.
Solve the following inequality: -2x + 9 is greater than or equal to 27
Answer:
greater than because the ≥ is facing the -2x+9
Step-by-step explanation:
Answer:
x ≤ -9
Step-by-step explanation:
-2x+9 ≥ 27
Subtract 9 on both sides
-2x ≥ 18
Divide by -2 on both sides and switch the inequality symbol
x ≤ -9
What is the value of k?
Answer:
hnnnnnnnnnnnnnnnnnnnnnnnnnn
Answer:
im pretty sure its 2
Step-by-step explanation:
Which line in the graph has the equation y= 1/2x + 2
Answer:
3
Step-by-step explanation:
y= mx +b
b the y-intercept and is 2 so is red or purple line
m is the slope = 1/2 so rise 1 and run 2 is the purple line
I need this because if I get these right I will bring m grade up to a c
Answer:
Question 2: x<-2
Question 6: 1.75 + 0.65m ≤ 10
Question 3: x ≥ -40
Question 4: Graph B
Step-by-step explanation:
Question 2:
since it needs to be greater than 11, we should add a number greater than 4 to seven. so it would be x>2. but since we are subtracting, we turn the 2 negative and flip the sign. Now it would be x<-2
Question 6:
the flat fee is 1.75 and they pay an additional 0.65 for every mile.
We know that the price has to be either less than or equal to 10. And the symbol is ≤. The inequality is 1.75 + 0.65m ≤ 10
Question 3 :
subtract 3 from both sides:
x/4 + 3 - 3 ≥-7 - 3
x/4≥-10
multiply each side by 4
x/4 * 4 ≥ -10 * 4
x ≥ -40
Question 4:
-3x-5 < -2
add 5 to both sides
-3x -5 + 5 < -2 + 5
-3x < 3
divide by -3
-3x / 3 < 3/3
x>-1
If my answer is incorrect, pls correct me!
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-Chetan K
