Answer:
The answer is
[tex] \frac{2\pi}{9} \\ [/tex]Step-by-step explanation:
To convert an angle from degrees to radians multiply the value by [tex] \frac{\pi}{180} [/tex] .
From the question the value is 40°
It's equivalent in radians is
[tex]40 \times \frac{\pi}{180} = \frac{40\pi}{18 0} = \frac{2\pi}{9} \\ [/tex]
We have the final answer as
[tex] \frac{2\pi}{9} \\ [/tex]
Hope this helps you
Solve f(-2) = -2x5 + (-2+3)2
Hurryyyyy
Answer:
why do we need to hurry?
Step-by-step explanation:
PLEASE HELP!! I REALLY NEED IT!!
the answer would be 6 planes
Answer:
6 planes i think
Step-by-step explanation:
a positive number divided by a positive number is a positive quotient it's opposite is always what?
Answer:
When you multiply two negative numbers or two positive numbers then the product is always positive. 3 times 4 equals 12. ... When you divide a negative number by a positive number then the quotient is negative. When you divide a positive number by a negative number then the quotient is also negative.
Step-by-step explanation:
9j + 6 = -4 + 10j
j= Help ASAP
Answer:
10=j
Step-by-step explanation:
i did the math and typed it in and clicked the "add answer" button
need an answer asap!!!
x = 12, y = 8, and z = 6.
x^2y-21/4
Answer:
1,296
Step-by-step explanation:
285
Step-by-step explanation:
x^2 = 144
x^2 * y = 1,152
2z = 12
1,152 - 12 = 1,140
1,140/4 = 285
What is 2 plus 2 cause I don’t know and I really need help I’m add word for more points so yea I think this is enough
Answer:
4
Step-by-step explanation:
Answer:
Its 4 ( four )
Step-by-step explanation:
2+2=4
because 6 year of my life was wasted by school so i know
Which expression is equivalent to 3x-5? A. 2x-4-1+x, B. -x+x+x-1-1-1-1-1, C. -5-3x, D. 3x+5
Answer:
2x – 4 – 1 + x
Step-by-step explanation:
Answer:
A 2x-4-2+x
Step-by-step explanation:
Write an inequality to determine the number, t, of tickets the commitee
Answer:
If it is the dance committee question the answer is 400<72+4t. Hope this helps!
Write the equation: Five times the difference of a number and six is twenty.
Answer:
C. 5(x-6)=20
Step-by-step explanation:
we can represent the value of x decreased by 6 times 5 as 5(x-6) and then show that that is equal to 20.
Answer: [C]: " 5(x - 6) = 20 " .
____________________________________________
Step-by-step explanation:
____________________________________________
Five multiplied (the difference of a 'number' and 6) is "20";
The "is" refers to an "equal sign";
Let us refer to the unknown number with the variable, "x" ;
Re: The "difference" of a "number and 6" ;
Note the "difference" indicates "subtraction:
So; " (x - 6) ;
"Five times (that difference)" shall be written as:
5*(x - 6) ;
or: 5(x - 6) ;
We are told that this value "is 20" ; that is: "equal to 20" ;
So we can rewite the expression; as follows:
" (5x - 6) = 20 " ;
Which corresponds to:
Answer choice: [C]: " 5(x - 6) = 20 " .
____________________________________________
Hope this is helpful to you!
Best wishes!
_____________________________________________
Algebra 2, Help ASAP...
Answer:
343
Step-by-step explanation:
because that is the right one
Answer: 343 is a perfect cube
Step-by-step explanation: If I Helped, Please Mark Me As Brainliest, Have A Great Day :D
The measure of a base angle of an isosceles triangle is 13
more than 3 times the measure of the vertex angle. How
many degrees are in the vertex angie?
The area of the base of a cube is 34 square meters.
What is the length of one side of the base to the nearest tenth of a meter?
Answer:
your answer would be 5.8
Step-by-step explanation:
What is the volume of the cylinder below?
O A. 192tt units3
O B. 576tt units3
O C. 96tt units3
O D. 225tt units3
The volume of the cylinder in the image given is: 603.19 units³
What is the Volume of a Cylinder?Volume of a cylinder = πr²h, where:
r = radius of the cylinderh = heightGiven the following:
r = 8 unitsh = 3 unitsVolume of the cylinder = 603.19 units³
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Given: y= -7X-14
1. What is the slope of the graph of the given function?
Answer:
Slope intercept form: y=mx+b
The m above always represents the slope of the equation.
The slope of y= -7x-14 is -7
what is the largest number ??
Answer:
83
Step-by-step explanation:
x = 1st number
x+2 is the next consecutive odd number
x+ x+2 = 164
Combine like terms
2x+2 = 164
Subtract 2 from each side
2x= 162
Divide by 2
2x/2 =162/2
x = 81
x+2 = 83
The largest number is 83
Solve for n
1/5(n-10) = 6 - 3 1/2
Answer:
22 and 1/2
Explanation: 1/5(n-10)=6- 7/2
1/5(n-10)= 6(2)/2- 7/2
1/5(n-10)= 6(2)-7/2- 7/2
1/5(n-10)= 5/2
Multiply both sides by 5
n-10=25/2
Add 10 to both sides
45/2
Turn into a proper fraction which is 22 and 1/2
An expression is a sentence with a minimum of two numbers or variables and at least one math operation such as addition, subtraction, multiplication, or division.
The value of n in the expression 1/5(n-10)=6-3 1/2 is 22.5.
What is an expression?An expression is a sentence with a minimum of two numbers or variables and at least one math operation such as addition, subtraction, multiplication, or division.
We have,
1/5 ( n - 10 ) = 6 - 3 1/2
1/5 ( n - 10 ) = 6 - 7/2
1/5 ( n - 10 ) = ( 12 - 7 ) / 2
1/5 ( n - 10 ) = 5 / 2
Multiplying by 5 on both sides.
n - 10 = 25 / 2
Adding 10 on both sides
n = 25 / 2 + 10
n = ( 25 + 20 ) / 2
n = 45 / 2
n = 22.5
Thus the value of n in the expression 1/5 ( n - 10 ) = 6 - 3 1/2 is 22.5.
Learn more about expressions here:
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f(x) = square root of x+9 ; g(x) = 8x - 13
Find f(g(x))
Answer:
[tex]\sqrt{8x-4}[/tex]
Step-by-step explanation:
Substitute x = g(x) into f(x) , that is
f(g(x))
= f(8x - 13)
= [tex]\sqrt{8x-13+9}[/tex]
= [tex]\sqrt{8x-4}[/tex]
solve for x and y then find angle ABE
Answer: x is 9° , y is 21°. The measure of angle ABE is 48°.
Step-by-step explanation:
First we will solve for x.
The variable x appears in the angle 8x + 18 and that angle is a right angle.
Right angles have the measure of 90 degrees so we will set the angle equal 90 and solve for x.
8x + 18 = 90 Subtract 18 from both sides
- 18 -18
8x = 72 divide both sides by 8
x = 9
y is also on the right side and the combination of both angles has to also equal 90 degrees because they form a right angle.
Since we already know x is 9 we will input it into the left side for x and solve for y.
y + 3(9) + 2y = 90
3y + 27= 90
-27 -27
3y = 63
y = 21
Now we need to find the measure of angle ABE.
ABE is represented by y + 3x so since we know the value of y and x we will input it into the expression and solve for the angle.
21 + 3(9) = m∠ABE
21 + 27= m∠ABE
48 = m∠ABE
This means the measure of angle ABE is 48°
what is the mapping rule for a 180degree rotation about the origin
Answer:
(-x,-y)
Step-by-step explanation:
I checked inside the module where I learned it. So, I’m pretty sure this is the right answer.
Answer:
e3iuehe3ieeiuhiuwh3ewiuhd god igood great
Step-by-step explanation:
Angle LMN has a measure of 35∘ . The angle is rotated 75∘ about point M to create angle L'M'N'. What is the measure of angle L'M'N'?
Given:
Angle LMN has a measure of 35°.
The angle is rotated 75° about point M to create angle L'M'N'.
To find:
The measure of angle L'M'N'.
Solution:
We have,
[tex]m\angle LMN=35^\circ[/tex]
The angle LMN is rotated 75° about point M to create angle L'M'N'.
We know that, rotation is a rigid transformation. So, after rotation the corresponding sides and angles remains congruent.
It means,
[tex]m\angle L'M'N'=m\angle LMN[/tex]
[tex]m\angle L'M'N'=35^\circ[/tex]
Therefore, the measure of angle L'M'N' is 35°.
AWARDING BRAINLIEST! Find the equation of the given line: Line C
Answer:
y=2/3x-2
Step-by-step explanation:
A parallelogram has an area of 1,274 square kilometers and a height of 35 kilometers. What
is the length of the base?
kilometers
Answer:
We have the final answer as
36.4 kmStep-by-step explanation:
Area of a parallelogram = base × height
Since we are finding the base ,
[tex]base = \frac{area}{height} \\ [/tex]
From the question
area = 1274 km²
height = 35 km
The base of the parallelogram is
[tex]base = \frac{1274}{35} = \frac{182}{5} \\ [/tex]
We have the final answer as
36.4 kmHope this helps you
Answer:
36.4km
Step-by-step explanation:
Area = base * height
We are solving for the base
1274 = b * 35
1274 = 35b
1274/35 = 35b/35
36.4 = b
Best of Luck!
Solve for x.
4x-3/3=7
Answer:
x=2
Step-by-step explanation:
4*2-3/3
then u have to trust me
Find the midpoint of the segment with the following endpoints.
(10,-5) and (2, -1)
Answer:
(6, -3)
Step-by-step explanation:
You can graph the point and jump to the correct midpoint, or you can use the midpoint formula, ([tex]\frac{x1+x2}{2} , \frac{y1+y2}{2}[/tex]). Find x1, x2, y1, and y2 from (10,-5) and (2, -1).
Answer: (6,-3)
Step-by-step explanation: you need to use the midpoint formula, which is (x1+x2)/2, (y1+y2)/2. With that, you just need to put in the points correspondingly. Do (10+2)/2 which is 6, and (-5+(-1))/2 which is -3. The midpoint then is (6,-3)
Sarah had some money in her savings account. She added \$18.54 each month to her savings for half a year. Then, she donated $100 to a charity. If she had $24.20 left after her donation, how much money was in her original savings? dollar
Answer:
$12.96
Step-by-step explanation:
Start by finding how much money was added to her account by multiplying 18.54 by 6. Then subtract 100 from that amount, which will give you 11.24. Subtract 11.24 from 24.20, which is 12.96.
Point S is on line segment RT. Given RT = 1 +5, ST = 43 - 9, and RS = x - 2, determine the numerical length of RT.
Answer:
p: (-4)2 > 0
q: An isosceles triangle has two congruent sides.
r: Two angles, whose measure have a sum of 90, are supplements.
Step-by-step explanation:
thfghgj p: (-4)2 > 0
q: An isosceles triangle has two congruent sides.
r: Two angles, whose measure have a sum of 90, are supplements.
Explain why the absolute value of a number is never a negative number.
The absolute value of a number is the distance the number is from 0 on a number line. Since distance is never negative, absolute value is never negative.
Solve the linear equation for x.
–4.8(6.3x – 4.18) = –58.56
Answer:
2.6
Step-by-step explanation:
HELP PLZ!
Shanice took a long bike ride today and is now 27.2 miles from home. She rides back home at an average of 9.8 miles per hour. This situation can be modeled with the equation d = 27.2 - 9.8t, where d represents the number of miles she is from home and t represents the number of hours she rides. How many hours will it take Shanice to ride home? Round your answer to the nearest hundredth.
a.) 37.0 hours
b.) 2.78 hours
c.) 17.4 hours
d.) 0.36 hours
Answer
b
Step-by-step explanation:
I hope this is right
The correct answer is b.) 2.78 hours
Let d represents the number of miles, Shanice is from home at time t (hours). Since she is 27.2 miles from home and she rides at an average of 9.8 miles per hour, hence:
d = 27.2 - 9.8t
At time the time she is at home, d = 0, hence to find the number of hours it takes her to ride home, we equate d = 0 and solve for t, hence:
0 = 27.2 - 9.8t
9.8t = 27.2
t = 2.78 hours
Therefore, it takes her 2.78 hours to ride home.
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help pleaseeee i don’t know how
Answer:
b
Step-by-step explanation:
b=90-a(the other angle)
ex. b=90-51, because it is a right angle.
5) 3x+7+56=90
6)3x+6+48=90
