True or False:
(2x2 - 3x) - (4x2 - x) = -2x2 - 2x
Acellus Find the value of x. Round to the nearest tenth. 33° 6 x = [?] PLEASE HELP DONT PUT RANDOM STUFF GETTING REPORTED
Answer:
3.27
Step-by-step explanation:
Let us assume that the values are the side of a right triangle where;
Hypotenuse = 6 (longest)
Angle of elevation = 33 degrees
Required
x = opposite side
Using the trig identity
Sin theta = opp/hyp
Sin 33 = x/6
x = 6sin33
x = 6(0.5446)
x = 3.27
Hence the value of x is 3.27
Note that the values of the sides are assumed.
how to solve (2^3)^4
Answer: 2^12
Step-by-step explanation:
Answer: 4096
Step-by-step explanation:
a(n+y)=10t+32 solve for y
Step-by-step explanation:
a(n+y) = 10t + 32
n+ y = (10t + 32)/a
y = ((10t+32) /a) -n
What's the y intercept of the following equation?
10y = 20x + 30
Answer:
[tex]10y = 20y + 30 \\ y = 2y + 3 \\ y \: intercep = 3[/tex]
2) Avery pays $125 every 5 weeks for basketball training. What is the price per
year for his basketball training? If necessary, round your final answer to the
nearest hundredth's place.
ASAPP!!!!!
Answer:
$1300
Step-by-step explanation:
52/5 = 10.4
$125 * 10.4 = $1300
or another way
125/5 = $25/week
$25 week * 52 weeks = $1300
My teacher didn’t explain this. Help me please!
Answer: the answer is B
Step-by-step explanation:
Identify the slope of this graph
please help me !!
Answer:
slope is undefined
Step-by-step explanation:
If the line was horizontal it would be 0 but this is verticle
Answer:
Undefined
Step-by-step explanation:
There's really no equation to this as it is a vertical line.
if it was horizontal it would be 0
but since it is a vertical line you can't really calculate meaning the answer is just undefined.
what is the error in the problem below
Answer:
27 - 6 × 4 is not 84 ( Filler because I need it to be 20 characters long)
Which one of the following sets of ordered pairs determines a line whose slope is 4/3? A. (5,-3)(2,3)
B. (3,10) (-3,-2)
C. (3,-5) (-3,-7)
D. (-1,-3) (5,5
Given statement solution is :- The set of ordered pairs (-1, -3) and (5, 5) determine a line with a slope of 4/3, according to the given statement's answer.
To determine the slope of a line given two ordered pairs (x1, y1) and (x2, y2), we use the formula:
slope is equal to y2 - y1 / x2 - x1.
Let's calculate the slopes for each set of ordered pairs:
A. (5, -3) (2, 3)
slope = (3 - (-3)) / (2 - 5)
= 6 / (-3)
= -2
B. (3, 10) (-3, -2)
slope = (-2 - 10) / (-3 - 3)
= -12 / (-6)
= 2
C. (3, -5) (-3, -7)
slope = (-7 - (-5)) / (-3 - 3)
= (-2) / (-6)
= 1/3
D. (-1, -3) (5, 5)
slope = (5 - (-3)) / (5 - (-1))
= 8 / 6
= 4/3
Option D's set of ordered pairs, (-1, -3) and (5, 5), results in a line with a slope of 4/3.
For such more questions on Line Slopes: Identify Correctly
https://brainly.com/question/3493733
#SPJ8
The results of a study exhibit response bias. Select the statement that best describes the bias in the study.
There were not enough subjects who chose to respond to a survey that was sent as part of the study.
The interviewer for the study was the boss of the subjects.
The interviewer for the study did not record the responses of the subjects accurately.
* There was a significant amount of people who declined to participate in the study.
Answer:
"The interviewer for the study did not record the responses of the subjects accurately." I believe this is most pertinent. B, or the boss of the subjects, could have been an answer, but if all members associated in the study exhibit the similar level of response bias based upon superior employers, then the study remains somewhat accurate, but C, or inaccurate record of responses, would remain biased entirely.
Step-by-step explanation:
Answer:
It's C on edge.
Step-by-step explanation:
Did assignment.
What is the value of the expression (2) 6 over 2?
Answer:
16 I think I dont know lol
Ethan paid $3.36 in sales tax on a hooded sweatshirt that cost $42.00 before tax. At that rate, how much would he pay in sales tax if that same item costs $58.00 before tax?
Answer:
$4.64
Step-by-step explanation:
$42 x tax rate = 3.36
tax rate = 3.36/42
tax rate = 8%
$58x.08=4.64
David has four bags of apples and two bags of mangoes. The first four bags contain 6 apples each and the bags with mangoes contain 3 mangoes each. If David and his friends ate 2 apples from each bag and 2 mangoes from each bag, what is the total number of fruits left over?
Answer:
tal vez sea el fotosíntesis pero no creo jaja
Step-by-step explanation:
pero mañana va?
Answer:
XDXDXDXDXDXDXD YO NO SE LA RESPUESTA :')
What is the value of 2(< = y) + z if2 = 72, y= 24, and 2 = 12?
0741
0228
66
030
Answer:
800
Step-by-step explanation:
Which answer shows a reflection across the x-axis?
Answer:
C
Step-by-step explanation:
The key word is x-axis, and since the bottom line is the x, just look for a reflection of it.
0/5 + 1/5 2/5 3/5 4/5 5/5
Answer:
24/625
Step-by-step explanation:
decimal form is 0.0384
5Y/ Y-3
+
10/Y^2-Y-6
=
Y/Y+2
Answer:
y=1.110399 or y=−6.782628 or y=−1.327771
Step-by-step explanation:
COULD SOMEONE HELP ME PLEASE!!!
Answer:
r and s is (2,6) s and t is (-4,-6) r and t are (4,2)
Step-by-step explanation:
igu
Simplify the expression 4(−3b)(+a) +
8ab ÷ 2a × 4a.
please ans briefly
Answer:
4ab
Step-by-step explanation:
4(-3b)(+a)+8ab÷2a×4a
4(-3ab)+8ab÷2a×4a
-12ab+8ab÷2a×4a
-12ab+4b×4a
-12ab+16ab
16ab-12ab = 4ab
question and answer options in photo
please help
zoom in if needed
Answer:
B) 6 ft
Step-by-step explanation:
11 x 34.5 x 25 = 70.5
70.5/12 is about 6
find the perimeter of a figure with the following side lengths: 3x , 5x and 7x ? i need help.
Answer:
15x
Step-by-step explanation:
perimeter is the sum of all sides
3x + 5x + 7x = 15x
What is the solution to the inequality 7x + 2 < -3x + 1?
Find the sum of the first 39 terms of the following series, to the nearest integer. 2 , 7 , 12 , . . .
Answer:
let'ssssssssss gooooooooooooooooooooooooooooooooooooooooooooooooo
Step-by-step explanation:
Answer:
3783
Step-by-step explanation:
Write as an algebraic expression: Five times
the difference of the cube of y and the
square of x
A. 5y3 + 5x2
B. (5y)3 - (5x)2
C. 5(y3 - x2)
D. (5y - 5x)^6
Given:
The statement is "Five times the difference of the cube of y and the square of x".
To find:
The algebraic expression for the given statement.
Solution:
We know that,
Cube = Power 3
Square = Power 2
Difference = Minus (-)
Times = Multiplication (×)
Now,
Cube of y = [tex]y^3[/tex]
Square of x = [tex]x^2[/tex]
Difference of the cube of y and the square of x = [tex]y^3-x^2[/tex]
Five times the difference of the cube of y and the square of x is:
Required expression = [tex]5(y^3-x^2)[/tex]
Therefore, the correct option is C. The required algebraic expression for the given statement is [tex]5(y^3-x^2)[/tex].
HELPSDBNENANSSnshejs
Answer:
64 left handed girls
25 left handed boys
89 total left handed students
Step-by-step explanation:
Multiply 320 x 0.2
Multiply 250 x 0.1
You can think of it this way, 0.2 is 2/10 and 0.1 is 1/10 so take 20 percent of 320 and 10 percent of 250
Add them up for your answer 64 + 25 = 89
an electronic book has a file size of 2.6 MB what is the file size and megabytes of 14 of these electronic books
Please awnser this correctly! I will make you Brainliest!
Answer:
r=10
Step-by-step explanation:
I used a cone calculator.
11. Which is an equation of the circle whose center is
(5,1) and whose radius is 3?
A. (x + 5)2 + (y 1)2 = 9
B. (x + 5)2 + (y 1)2 = 3
C. (x 5)2 + (y + 1)2 = 9
D. (x 5)2 + (y + 1)2 = 3
can someone please help me with this question? (no links!!)
Answer:
95.03
Step-by-step explanation:
half the radius- 11/2=5.5
A=πr^2
=πx5.5^2