Answer:
system of equations
Answer:
System Of Equations
Step-by-step explanation:
6 tan²o - 6
cos²theta
Answer:
6
Step-by-step explanation:
6 tan²Θ - 6 cos² Θ
= 6(tan²Θ-cos²Θ)
= 6( sin²Θ/cos²Θ - cos²Θ)
= 6( sin²Θ - 1/cos²Θ)
= 6( cos²Θ/cos²Θ)
= 6(1)
= 6
what is 2x8x9x8x7x6x5x4x3x6x4x9x6x4x2?
Tell me how you got it or you won't get brainliest :)
Answer:
[tex]30098718720[/tex]
Step-by-step explanation:
[tex]2x8x9x8x7x6x5x4x3x6x4x9x6x4x2=30098718720. Therefore, it is 30098718720.[/tex]
Maryann works six and one-quarter hours on Saturday at $9 an hour. What are her earnings on Saturday?
Answer:
56.25
Step-by-step explanation:
6*9=54+2.25= 56.25
Answer:
$56.25
Step-by-step explanation:
So first off we have 6 1/4 hours being worked at the rate of 9 dollars and hour. 6 hours multiplied by 9 dollars will give you 54 dollars. After that all we need to do is get a quarter of 9 dollars, which is $2.25 adding this to our original number of 54, we have $56.25. Hope this helps!
Y’all know this??? Need help
Sophie planted 1/5 of the seeds in the garden Lucas planted some to 2/3 of the garden still needs seeds how much did Lucas plant
Answer:
Go to m a t h w a y . c o m
Step-by-step explanation:
it can help you will of your math problems
Use the distributive property to write an equivalent expression. 2(3x+10)
Answer:
[tex]6x+20[/tex]
Step-by-step explanation:
[tex]2*3x=6x[/tex]
[tex]2*10=20[/tex]
Find a common denominator for the pair of fractions. Then, write equivalent fractions with the
common denominator.
1/8
and
2/3
What is a common denominator?
A. 8
B. 3
C. 12
D. 24
Answer:
24
Step-by-step explanation:
8 x 3 = 24
3 x 8 = 24
1/8 × 3/3 = 3/24
2/3 × 8/8 = 16/24
The answer is D
Your disgestive system starts to work. Disgestive juice begins to break down your cookie into different parts, sugars, fats etc.
Physical or Chemical Change?
Facts or Chemical Changes?
Find the values of the variables and the length of each segment.
Answer:
x=20
Step-by-step explanation:
Using the midsegment theorem:
(x-8+2x-12)/2=x
x=20
x-8=12
2x-12=28
Isabel is designing a new fish tank that is shaped like a triangular prism with lateral faces made of glass. The bases of the prism are right triangles. Isabel’s new fish tank will look like the diagram below but it will have twice the height of the prism shown in the diagram.
Help?
The lateral surface area of Isabel's fish tank is 384 inches².
The lateral surface area is the sum of the area of the other faces of the figure excluding the bases.
Isabella fish tank is twice the height of the prism . Therefore
h = 2(8) = 16 inches
The sum of the area of the other three sides are as follows:
Lateral surface area = 16(6) + 16(8) + 16(10)
Lateral surface area = 96 + 128 + 160
Lateral surface area = 384 inches²
learn more on 3 dimensional figures: https://brainly.com/question/20824448?referrer=searchResults
Some one help me before I fail this class.
35 because you can not multiply both numbers by the same number to get a smaller Greatest common multiple
three times Jeffs age is Kelly’s age Kelly is 48 years old what is Jeffs age
Answer:
48 divided by 3 is 16
Step-by-step explanation:
please give good rating
Divide using synthetic division (x^2 +9)÷(x-3) =
Answer: x+3+ 18/x-3
Step-by-step explanation:
The complete division problem can be written as:
(x² + 9) / (x-3) = x + 3 + 18/(x-3)
What is the division operation?In mathematics, divides left-hand operands into right-hand operands in the division operation.
To divide using synthetic division, we follow these steps:
Write the dividend (x² +9) and the divisor (x-3) in the form of a long division problem, with the divisor (x-3) written on the outside and the dividend (x² +9) written inside the division brackets.
Write the coefficient of the first term of the dividend (in this case, 1) in the first row of the synthetic division. This will be the first term of the quotient.
Multiply the divisor (x-3) by the coefficient in the first row (1), and write the result (x-3) in the second row.
Add the second term of the dividend (9) to the result in the second row. The result is the coefficient of the second term of the quotient.
Repeat this process until you have found the coefficients of all the terms in the quotient.
Using this process, we can divide (x² +9) by (x-3) as follows:
The quotient is x + 3. The remainder is 18, so the complete division problem can be written as:
(x² + 9) / (x-3) = x + 3 + 18/(x-3)
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Solve the equation 2 = -6 – 20x for x.
Answer:
2=-6-20x
2+6=-20x
8=-20x
x=8/-20
x=-2/5
What is the domain of g?
Answer:
domain is (-5,7)
Step-by-step explanation:
because we're only looking at the x values and you can see one point is at -5 and the other one ends at 7.
hope that helps!
Helpppp plsssssssssssssss
Answer: Section B
Step-by-step explanation: A rhombus is a parallelogram.
A rectangular garden has a walkway around it. The area of the garden is 4(6.5x+3.5). The combined area of the garden and the walkway is 5.5(8x+6). Find the area of the walkway around the garden as the sum of two terms.
Answer:The area of the walkway around is 26 x + 16 as the sum of two terms
Step-by-step explanation:
Challenge A gold mine has two elevators, one for equipment and another for the miners. The
equipment elevator descends 6 feet per second. The elevator for the miners descends 13 feet per
second. One day, the equipment elevator begins to descend. After 32 seconds, the elevator for the
miners begins to descend. What is the position of each elevator relative to the surface after
another 12 seconds? At that time, which elevator is deeper?
The nosition of thn
in
Answer:
.
Step-by-step explanation:
what is half of 12/12
Answer: 0.5
12/12 = 1
And you want half so it would be 0.5
0.5 + 0.5 = 1
Answer:
6/12
Step-by-step explanation:
PLEASE MARK BRAINLIEST OR THIS GUY WILL HAUNT U IN UR SLEEP!!!!PLZZZZZZZZ HELPPP SOONNN REWARD BRAINLIESTT!!!!!!!!!!!!!!!!!!
9 in. 2 in. 5 in 2 in. 2 in 5 in. 2 in.
Answer:
3 in because of the grammit
Answer:
3in
Step-by-step explanation:
It’s Right
What is the inequality of x+6y<6
Answer:
x < 6 − 6 y
Step-by-step explanation:
What is the area of a square if the length is 4x-3
Answer:
The area of square in terms of x = 16x² -24x + 9
Step-by-step explanation:
It is stated in the question that the length of a square = 4x - 3
Formula to find the area of the square is
Area = length²
Area = ( 4x - 3 )²
by using ( a - b )² = a² + b² - 2ab
here a = 4x and b = -3
So,
(4x)² + (-3)² - 2(4x)(3)
16x² + 9 - 2(12x)
16x² + 9 - 24x
16x² -24x + 9
The area of square in terms of x = 16x² -24x + 9
Answer:
The area of square in terms of x = 16x² -24x + 9
Step-by-step explanation:
It is stated in the question that the length of a square = 4x - 3
Formula to find the area of the square is
Area = length²
Area = ( 4x - 3 )²
by using ( a - b )² = a² + b² - 2ab
here a = 4x and b = -3
So,
(4x)² + (-3)² - 2(4x)(3)
16x² + 9 - 2(12x)
16x² + 9 - 24x
16x² -24x + 9
The area of square in terms of x = 16x² -24x + 9
(hope this helps can i plz have brainlist :D hehe)
How many factors are in the following expression: 3x(x + 5)(y – 3)
Options:
A- 1
B-2
C-3
D-4
Answer:
3
Step-by-step explanation:
porque es esa y xq quiero unos puntos:p
Toyota is having their annual Holiday sale, all cars are 30% off. If
will the car cost if the original price is $28,000?
A frequency table for the 34 best batting averages from a baseball league is
shown below. Which of the following histograms best represents the data in
the table?
Frequency
2
Batting Average
0.320 -0.329
0.330 -0.339
0.340 -0.349
0.350 - 0.359
0.360 -0.369
0000
A.
B.
C.
.320-329
-330-339
1.340-349
.350-350
360-360
320-329
:330-339
.340-349
.350-359
.360-360
.320-329
-330-339
.340-349
.350 - 350
.360-360
-320-320
.330-339
340-349
350-350
.360-369
A. Graph A
B. Graph B
C. Graph D
O D. Graph C
The ranges of batting averages were least common among the players is 0.320-0.329 and 0.360-0.369 , Option D is the correct answer.
What is meaning of Average ?Average is the middle value of a set of data points , calculated by summing all the data points and then dividing by the number of points.
here, we have,
It is given that , 30 best batting averages for a semi-pro baseball league.
The ranges of batting averages were least common among the players
To find this , it has to be observed that which range has the lowest frequency
The range 0.320-0.329 and 0.360-0.369 has frequency of 1 which is the least among all
Hence Option D is the correct answer.
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help please im bad at math and i gotta do 2 more after this
PLS HURRY I WILL MARK BRAINLIEST FOR CORRECT ANSWER!
The current temperature is 48 degrees Fahrenheit it is expected to drop 1.5 degrees each hour. Determine in how many hours the temperature will be 36 degrees Fahrenheit.
Answer:
It is -3 degrees Celsius per 1 hour
Step-by-step explanation:
Answer:
it would take 8 hours brainlieast please
Step-by-step explanation:
HELP I WANNA PASS!!!
A ball was thrown upward into the air. The height, in feet, of the ball above the ground t seconds after being thrown can be determined by the expression -16t^2 + 40t + 3. What is the meaning of the 3 in the expression?
A.
The ball was thrown from a height of 3 feet.
B.
The ball took 3 seconds to reach its maximum height.
C.
The ball took 3 seconds to reach the ground.
D.
The ball reached a maximum height of 3 feet.
Answer:
The ball was thrown from a height of 3 feet
Answer:
A. The ball was thrown from a height of 3 feet.Step-by-step explanation:
If you put 0 for t, then you get 3 as a result of calculation.
It means the start point is 3 feet, in other words, the ball was thrown from 3 feet from the ground.
Correct choice is A.
Carter has 60 balloons 4/12 of the balloons are black, and 3/12 of the balloons are white. The rest of the balloons are red. How many red ballons does Carter have?
Answer:
25 is the the answer
Step-by-step explanation:
Number of red balloon= 12/12- 4/12+3/12
=5/12
number of red balloon= 5/12*60
=25