The slope of the line is 1
Answer:
..................
Step-by-step explanation:
The slope of the line is 1.
Solve for t. Express your answer in simplest and exact form.
[tex]z=q_{1}t+t\frac{1}{2}ht^{2}[/tex]
Answer:
t = sqrt((2 z)/h + ((q_1)^2)/(h^2)) - q_1/h or t = -q_1/h - sqrt((2 z)/h + ((q_1)^2)/(h^2))
Step-by-step explanation:
Solve for t:
z = (h t^2)/2 + t q_1
z = (h t^2)/2 + t q_1 is equivalent to (h t^2)/2 + t q_1 = z:
(h t^2)/2 + t q_1 = z
Divide both sides by h/2:
t^2 + (2 t q_1)/h = (2 z)/h
Add q_1^2/h^2 to both sides:
t^2 + (2 t q_1)/h + q_1^2/h^2 = (2 z)/h + q_1^2/h^2
Write the left hand side as a square:
(t + q_1/h)^2 = (2 z)/h + q_1^2/h^2
Take the square root of both sides:
t + q_1/h = sqrt((2 z)/h + q_1^2/h^2) or t + q_1/h = -sqrt((2 z)/h + q_1^2/h^2)
Subtract q_1/h from both sides:
t = sqrt((2 z)/h + ((q_1)^2)/(h^2)) - q_1/h or t + q_1/h = -sqrt((2 z)/h + q_1^2/h^2)
Subtract q_1/h from both sides:
Answer: t = sqrt((2 z)/h + ((q_1)^2)/(h^2)) - q_1/h or t = -q_1/h - sqrt((2 z)/h + ((q_1)^2)/(h^2))
Ayuda porfavor es un examen de ahorita :(
Answer:
hi
Step-by-step explanation:
If 750 chocolates are divided between 15 children, how many chocolates would each child receive?
Answer:
each child would have 50
Answer:
50 chocolates
Step-by-step explanation:
No of Chocolates = 750
No of student. = 15
One student get = 750 / 15
= 50
simplify -8(4-3x)-(p+8)
Answer: 24x - p - 40
Step-by-step explanation:
Given expression
-8 (4 - 3x) - (p + 8)
Expand the parentheses and apply the distributive property if necessary
=-32 + 24x - p - 8
Combine like terms
=24x - p - (32 + 8)
=[tex]\boxed{24x-p-40}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
five times the larger of two consecutive odd integers is equal to one more than eight times the smaller. What is the larger interger?
(4 + 18 ➗3) x 4 - 3 evaluate each expression
Answer:
Step-by-step explanation:
(4 + 6) x 4 - 3
10 x 4 -3
40 -3
37
Answer:
37
Step by Step solution:
Using BODMAS
(4 + 6) X 4 - 3
10 X 4-3
40-3
37
Simplify the expression where possible.
( t ^9 ) ^-8
Answer:
1/t^72
Step-by-step explanation:
this is in the simplest form
find three consecutive even intergers such that the sum of the smallest number and twice the middle number is 20 more than the largest number
Answer:
10, 12, 14
Step-by-step explanation:
Hi there!
Let x be equal to the smallest integer.
Let (x+2) be equal to the next even integer.
Let (x+4) be equal to the largest even integer out of the three.
We're given:
⇒ smallest number + (2 × middle number) = 20 + largest number
Construct an equation:
[tex]x+2(x+2)=20+(x+4)[/tex]
Combine like terms:
[tex]x+2x+4=20+x+4\\3x+4=x+24\\2x=20\\x=10[/tex]
Therefore, the smallest integer is 10, making the next two even integers 12 and 14.
I hope this helps!
There are 60,659 people under the age of 14 years old
There are 215,927 people age between 15 and 64 years old
There are 36,610 people over the age of 65 years old
What is the Old Age Dependency Ratio as a decimal rounded to
the Thousandths place?
Answer:
(2,800/1,500) * 100 = 187%
Step-by-step explanation:
For a ride on a rental scooter, Omar paid a $2 fee to start the scooter plus 12 cents per minute of the ride. The total bill for Omar's ride was $14.96. For how many minutes did Omar ride the scooter?
the sum of two numbers is 36. find the numbers whose sum of their square is in minimum
Answer:
512 is the minimum sum of the squares, when both numbers are 16.
Step-by-step explanation:
Make the two numbers equal. 16² + 16² = 256 + 256 = 512
Make the two numbers as far away as possible. 32² + 0² = 1024 + 0 = 1024.
The two numbers are 18 and 18 and the sum of their squares is 648 which is the minimum
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the first number be = x
Let the second number be = 36 - x
Now ,
The sum of two numbers = 36
So ,
For both the numbers to be in their minimum value , the number will be half the original number
So ,
2x = 36
Divide by two on both sides , we get
x = 18
So , the two numbers are 18 and 18
Now ,
The sum of the squares of numbers A should be minimum ,
So ,
A = 18² + 18²
A = 324 + 324
A = 648
Therefore , the sum of the squares of two numbers is 648
Hence , The two numbers are 18 and 18 and the sum of their squares is 648 which is the minimum
To learn more about equations click :
https://brainly.com/question/10413253
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Graph the solution set to this inequality. -2(x + 6)>-4x
Answer:
-2(x + 6) > -4x-2x - 12 > -4x4x - 2x > 122x > 12x > 6x ∈ (6, + ∞)The graph is attached below
Answer:
[tex]x > 6[/tex]
Hope this help;):::
two members have a sum of 112. If one number is x, represent the other numbers as an expression in x
Based on the information given, the other number will be 112 - x
Value of the first number = x
Value of the second number = y
Sum of the numbers = 112
Therefore, the value of the second number will be:
x + y = 112
y = 112 - x
In conclusion, the value of the second number is 112 - x.
Read related link on:
https://brainly.com/question/24429956
Find the difference: -4- (-3) =
Answer:
-1Step-by-step explanation:
-4 - (-3)
= -4 + 3
= -1
#AyoBelajarAnswer:
(-1)
Step-by-step explanation:
-4- (-3)
-4+3
(-1)
Hope you got it
If you have any question just ask me
If you think this is the best answer please mark me as brainliest
Please help me on this please
Answer:d
Step-by-step explanation:
Write as a decimal:
Explain...
1 7/12
Answer:
1 7/12 = 1.58
Step-by-step explanation:
If you divide 7 by 12, you will get 0.583... If you add 1 in the ones, that'll be
1.583... or 1.58.
What is 3/4 divided 1/2
Answer:
.375
Step-by-step explanation:
What is the answer to this question and step by step.
r-5
------ =-1
22
Answer:
Try -17/22
Step-by-step explanation:
Multiply the numbers
r-1 • 5/22 =-1
Which is just
r- 5/22 =-1
Add 5/22 to both sides of the equation
r- 5/22 + 5/22 = -1 + 5/22
which equals r= -17/22
can someone please help me ?
the picture is attached below
what is the x- intercept of the function graphed below ?
A. (6,0)
B. (2.0)
C. (0.6)
D. (0.2)
15. the quotient of 5 and a number squared
Answer:
15/5=3 I looked it up on the site that starts with g and end with e
Step-by-step explanation:
someone please help me with this.
The volume of a cylinder is 231 m^3.
Find the height, in m, of the cylinder if the radius is 0.7 m.
[tex]\boxed{\sf Volume=\pi r^2h}[/tex]
[tex]\\ \sf\longmapsto π(0.7)^2h=231[/tex]
[tex]\\ \sf\longmapsto 0.49πh=231[/tex]
[tex]\\ \sf\longmapsto πh=\dfrac{231}{0.49}[/tex]
[tex]\\ \sf\longmapsto 3.14h=471.4[/tex]
[tex]\\ \sf\longmapsto h=\dfrac{471.4}{3.14}[/tex]
[tex]\\ \sf\longmapsto h=150m[/tex]
bob and rob in ratio 3:4 and their age 4 years ago was 5:7 find their ages
please answer (asap)
thnx pls do in one variable
Answer:
Present Day:
Bob:Rob:Difference
3 : 4 : 1
6 : 12 : 2
4 years ago:
Bob:Rob:Difference
5 : 7 : 2
a movie theater sold 48 child tickets the other 2 tickets it sold were adult tickets what is the ratio of the number of adult tickets to the numberbof child tickets
Answer:
1 to 24 or 1:24
Step-by-step explanation:
1.) First , divide 2 by 2
2.) divide 48 by 2
3.so, for every adult ticket, there were 24 child tickets
or 1:24
Alexander earns $11.50 per hour working at the nearby grocery store last week Alexander worked for 13 1/2 hours how much money did Alexander earn last week round your answer to the nearest penny.
Answer:mzxm m mccaca
Step-by-step explanation:s,cscbsmc msc cmca
This question makes literally no sense PLEASE HELP
Answer:
Step-by-step explanation:
14
SA = 2 pi r * x + 2* pi r^2
r = 6
SA = 2 pi * 6 * x + 2 * pi * 6^2
SA = 12 pi * x + 72 pi
Volume = pi r^2 * x
Volume = pi 36 x
Now volume and surface area are made to be equal so
Volume = Surface area
36 pi x = 12 pi x + 72 pi Divide through by pi
36x = 12x + 72 Subtract 12x from both sides
24x = 72 Divide by 24
x = 72/24
x = 3
15 is done exactly the same way. You can try it yourself. Only the numbers are different. Use 10 for the radius. You should get x = 2.5
Help for brainliest plx
Answer:
1) 2x cube - 3x square + 9x
2) 4z to the power of 6 + z to the power of 5 - 11z to the power of 4 - 6z square
3) 9a to the power of 7 - 5a to the power of 6- 13a to the power of 5
Perform the indicated operations. Write the answer in standard form, a+bi.
-5-7i / 13 + 4i
Answer:
[tex]thank \: you[/tex]
Divy and two of her friends planned to spend $120 each on gas for their road trip. Then, another friend decided to join them. If all friends re-divided the cost of gas equally among them, how much did each friend spend?
(A) $80
(B) $90
(C) $100
(D) $110
(E) $120
Find the distance between the two points P(-7,-2) and Q(-1,6).
Round your answer to the nearest 10h if necessary.
Answer:
10
Step-by-step explanation:
√(x2 - x1)² + (y2 - y1)²
√[-1 - (-7)]² + [6 - (-2)]²
√(6)² + (8)²
√(36) + (64)
√100
= 10
A truck traveled 205 miles in 312 hours.
The distance is the product of the rate and the time.
To the nearest tenth, what is the average speed of the delivery truck?
Enter your answer in the box.
miles per hour
Answer:0.7
Step-by-step explanation:trust me
Answer: The answer is 58.6
Step-by-step explanation:
After figuring out this equation by the nearest 10th I've come up with the answer 58.6
