Answer:
use math w.a.y works like a dream
Step-by-step explanation:
The force of gravity between two objects is given in the relation: g=6.67*(10)^ -11 , k1.k2 d^ 2 Where k1 and k2 are the body masses in kilograms (kg) (d) is the distance between the two objects in meters (m). (g) is the force of gravity. Find the distance between the Earth and the Moon if the mass of the Earth is approximately equal to: 5.98*10^ 24 kg , The mass of the moon is 1.23% of the Earth's mass and the gravitational force between them is approximately 183 * 10 ^ 19 .
Answer:
What keeps the electrons in a atom and the atomic radius of the atom
find the radical equivalent of 27 ^ 2/3 and compute it. Explain please.
Answer: 9
Step-by-step explanation:
27 ^ 2/3 is equal to [tex](\sqrt[3]{27})^2[/tex]
3 * 3 * 3 = 27
so, [tex]\sqrt[3]{27}[/tex] = 3
3 * 3 = 9
so, [tex]3^{2}[/tex] = 9
Which set of measurements could make a triangle?
1) 1 mm, 2 mm, 3 mm
2) 7 mm, 4 mm, 3 mm
3) 9 mm, 10 mm, 8 mm
4)11 mm 8 mm, 20 mm
help me fast please
Answer:
3.) a. 9mm b. 10mm c. 8mm
Step-by-step explanation:
All you have to do is use the Triangle Inequality Theorem, which states that the sum of two side lengths of a triangle is always greater than the third side. If this is true for all three combinations of added side lengths, then you will have a triangle.
Formula:
a + b = (answer) > c
a + c = (answer) > b
b + c = (answer) > a
try to solve it yourself so you can do it on your own in the future.
Pls help me with this question.
Answer:
C or D would be the best answers to choose from
Step-by-step explanation:
What smallest number must be multiplied with 132 to convert it to a perfect square? (Work on a paper and upload the picture)
Answer:
3
Step-by-step explanation:
30
Mrs. Martinez assigned 20 pages of reading for homework Jace had time to read 3 pages before he left school. What percent
of the assigned pages did Jace read while at school
Answer:
15% if I remember correctly
what is the value of the y-coordinate of the y-intercept of the function shown below? f(x)=-4x^2+2x-5
Answer:
-5
Step-by-step explanation
Given the function f(x)=-4x^2+2x-5, the y intercept occurs at x = 0
Substitute x = 0 into the function and find y as shown;
f(x)=-4x^2+2x-5
f(0)=-(0)^2+2(0)-5
f(0)=0-5
f(0) = -5
The coordinate point is (0, -5)
Hence the value of the y coordinated is -5
Can someone help me I’ll Mark brainliest I been struggling with this one :(
Answer:
D
Step-by-step explanation:
Below are statements that can be used to prove that the triangles are similar.
On a coordinate plane, right triangles A B C and Z Y X are shown.
1. StartFraction A B Over Z Y EndFraction = StartFraction B C Over Y X EndFraction = 2
2. ∠B and ∠Y are right angles.
3.?
4.?
Which two statements are missing in steps 3 and 4?
∠X ≅ ∠C
△ABC ~ △ZYX by the SAS similarity theorem.
∠B ≅ ∠Y
△ABC ~ △ZYX by the SAS similarity theorem.
StartFraction A C Over X Y EndFraction = 2
△ABC ~ △ZYX by the SSS similarity theorem.
StartFraction Z X Over A C EndFraction = 2
△ABC ~ △ZYX by the SSS similarity theorem.
Answer: ∠B ≅ ∠Y
△ABC ~ △ZYX by the SAS similarity theorem.
Step-by-step explanation: I just got 100% in edge when i took the test! i hope this helps you! -Lettu
Answer:
B
Step-by-step explanation:
EDGE!
Which expression is equivalent to -6 ( 3x-2/3)?
-2x + 9
-3x + 6 2/3
-18x+12
-18x+4
Answer:
-18x + 4
Step-by-step explanation:
Answer:
D.
Step-by-step Explanation
Error Analysis A classmate found the slope of the line passing through (8,-2) and (8.10), as shown at the right. Describe your classmate's error. Then find the correct slope of the line passing through the given points.
Answer:
m=undefined; 12/0
Step-by-step explanation:
The classmate's mistake is that she should have placed the y and top and the x on the bottom.
m= 10+2/8-8
m= 12/0
The slope is undefined, meaning that it is a vertical line.
The sum of two numbers is negative. The product of these two same numbers is also negative. What can you conclude about these two numbers? Be as specific as you can. Give an example of two numbers that meet these requirements.
Answer:
5 and -8
Step-by-step explanation:
One number must be negative since the product of the 2 number is negative (5 x -8 = -40). They both cannot be negative, if they were the product would then be positive. The negative number must have a absolute value that is larger than the positive, the negative numbers distance from 0 must be larger than the positive, -8 has a distance of 8 and 5 has a distance of 5. The sum of the two numbers is
=5 + (-8)
=5 - 8
= -3
Kary needs 54 licks for every 3 lollipops she eats. Which option below will complete the table?
Licks 96, Lollipops 1
Licks 108, Lollipops 2
Licks 72, Lollipops 5
Licks 84, Lollipops 4
Answer:
The second one is correct as 108 is double 54
Step-by-step explanation:
Therefore since 54 licks gets one lollipop gone 108 would get 2 lollipops gone
Find the 17th term of the sequence: -11, -9, -7, -5,
what is the correct answer?
Answer:
(C) x^3+11x^2+34x+24
Step-by-step explanation:
The volume of a rectangular prism is V=lwh
x+4=L
x+1=W
x+6=H
Thus:
(x+4)(x+1)(x+6)
(x^2+5x+4)(x+6)
x^3+5x^2+4x+6x^2+30x+24
x^3+11x^2+34x+24
Therefore, the correct answer is (C) x^3+11x^2+34x+24
-25+x=54 what represents x
Answer:
x=79
Step-by-step explanation:
Laura sold t-shirts at a festival. She made $6 for each t-shirt she sold. Her expenses were $30. If she made a profit of $84, how many t-shirts did she sell?
(a) Write an equation that could be used to answer the question above.
First, choose the appropriate form. Then, fill in the blanks with the
numbers 6, 30, and 84. Let x represent the number of t-shirts.
Answer:
The equation is:
[tex]x=\frac{Total\:Expenses+Profit}{Cost\:of\:1\:shirt}[/tex]
Solving we get: Laura sold 19 shirts in the festival.
Step-by-step explanation:
Cost of 1 shirt = $6
Total expenses = $30
Profit made = $84.
We need to write equations that helps in finding the number of t-shirts Laura sold.
Let x= represents number of t-shirts
Since profit was $84, and expense was $30
So, Total money earned = Total expense + Profit
Now, 1 shirt cost 6 dollars, so if we divide Total Money earned by 6 we can find x (the number of shirts sold)
Writing equation:
[tex]\mathbf{x=\frac{Total\:Expenses+Profit}{Cost\:of\:1\:shirt}}[/tex]
Putting values we can find x
[tex]x=\frac{30+84}{6}\\x=\frac{114}{6}\\x= 19[/tex]
So, Laura sold 19 shirts in the festival.
HELP QUESTION ONE BABABOI
Answer:
x = 0, y = 3
Step-by-step explanation:
When using graphing to solve a system of equations, the intersection point is the solution. Most points on a graph follow a certain way of writing them and it looks like this: (x, y).
Here, the coordinates of the intersection point is: (0, 3). Thus the solution would be:
(x, y)
(0, 3)
x = 0, y = 3
Brent bought 6 packages of Kool-Aid mix priced at for $0.29 each and 2 packages of Sugar priced at $3.92 each and a gallon of water for $0.95. What is the total amount she spent, on the Kool-Aid and Sugar?
Answer:
kool-aid - $1.74
Sugar - $7.84
Total =$9.58
Step-by-step explanation:
kool-aid = $ 0.29 × 6 = 1.74
×6 because she bought 6 packages of Kool-aid and the price of each was $0.29
sugar = $3.92×2 = 7.84
×2 because she bought 2 packages of sugar and price for each was $3.92
total = $9.58
Add $1.74 + $7.84
Karen took loan out for 12,500
The length of a rectangular garden is 3 yd less than twice its length. The perimeter of the garden is 78 yd. What are the width and length of the garden?
Complete question :
Answer:
Width = 14 yards ; length = 25 yards
Step-by-step explanation:
Given that :
The length of a rectangular garden is 3 yd less than twice its length. The perimeter of the garden is 78 yd. What are the width and length of the garden?
Width of garden (W) = w
Lenght of garden (L) = 2w - 3
Perimeter of a rectangle : 2 (L + W)
2(2w - 3 + w) = 78
2(3w - 3) = 78
6w - 6 = 78
6w = 78 + 6
6w = 84
w = 14 yards
Length = 2(14) - 3
Length = 28 - 3 = 25 yards
PLEASE HELP 35 POINTS!!!
On the drawing, shade the complete circular regions around both radio stations that represent the broadcast area of each station where houses can be located. Use the number line to estimate the length that could represent the radius of each circle. Describe the shape of the area that can receive BOTH stations.
Answer:
circle = square =5.53
Step-by-step explanation: .
I need help !!!!!!!!!
Answer:
i think b
Step-by-step explanation:
Can someone answer this please?
Answer:
t = -1
Step-by-step explanation:
-1 x 6 = -6, -6 - 1 = -7
What is the first step in evaluating the expression shown below? (12.9 – 3.1) × 6.2 – 2 + 43 A. Multiply 3.1 and 6.2. B. Add 2 and 43. C. Subtract 3.1 from 12.9. D. Subtract 2 from 6.2.
Answer: Subtract 3.1 from 12.9
Step-by-step explanation:
The first step in evaluating the expression (12.9 – 3.1) × 6.2 – 2 + 43 is to open the bracket first and then subtract 3.1 from 12.9 which will give 9.8.
This follows the rule of BODMAS which says that B which stands for Bracket must be opened and solved first in a given expression.
3 2 3 2
-m - (2n - m ) + 6n
Answer:
I simplified and I got 4n^2 , please let me know if I am wrong.
i need help please!!
Answer:
a
Step-by-step explanation:
2 x 2=4
4+3=7
Answer:
x*2+3=7
x=2
Step-by-step explanation:
the sum of two numbers is 39. the larger number is 23 more than the smaller number. what are the numbers
In the past month, Eric rented 1 video game and 6 DVDs. The rental price for the video game was $2.20. The rental price for each DVD was 3.70 What is the total amount that Eric spent on video game and DVD rentals in the past month?
8.5, 8.409, 8.47, 8.357, 8.41, 8.458
LESS GREATER HELP ASAP
Answer: Least to greatest, 8.357, 8.409, 8.41, 8.458, 8.47, 8.5
Step-by-step explanation:
