Answers
Step-by-step explanation:
I am not what the answer My teacher
Related Questions
1. Write the balanced chemical equation for the reaction you are performing.
Answers
ANSWER
Mg+O---->MgO
This is the balanced chemical equation
Help me please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
A
Step-by-step explanation:
The money keeps on decreasing as the days go. As you can see, the dots on the scatter plot keep on getting lower and lower.
Can I get brainliest plzz?
What is the equation of the line that passes through (5,-2) and (-3, 4)?
3x+4 y-7= 0
3x-4 y-7= 0
0-3x+4 y-7 = 0
Answers
You roll a six-sided number cube and flip a coin. What is the probability of rolling a number less than 5 and flipping heads? Write your answer as a fraction in simplest form. The probability is .
Answers
8. Evaluate the expression (ab)^2 for a = 4 and b = 3.
Answers
Shen invested in a savings bond for 4 years and was paid simple interest at an annual rate of 6%. The total interest that he earned was $2160. How much did he invest?
Answers
Peter says that 3/4 of a pizza is always the same as 6/8 of a pizza. Nadia says that while they are equivalent fractions, 3/4 and 6/8 of a pizza could represent different amounts. Use a counter example to explain who is correct. Please I need your help. If you help you are nice and god will protect you forever.
Answers
Answer:
Nadia
Step-by-step explanation:
6/8 is 3/4 and both are 75% of a pizza but, the eighths of a pizza is a smaller slice of pizza.
4/4 is four slices of pizza
8/8 is eight slices of pizza
They are different amounts.
Please help!!!
Evan drops a ball vertically from a height of 100 ft. The peak height after each bounce is half the previous
height. How many feet does the ball travel from the time he drops the ball until it reaches the peak height
after the 5th bounce? Show all steps used to find the solution.
Answers
Answer:
150
Step-by-step explanation:
How many teachers are there in your school? How many male teachers and female
teachers are there?
I) Write the ratio of male teachers to the female teachers.
ii) Write the ratio of male teachers to the total number of teachers.
iii) Write the ratio of total number of teachers to the female teachers.v
Answers
why are you sad please don't worry I will tell you what to do with me now you know I am what
The three lines represent the amount of water, over time, in three tanks that are the same size. Which tank is filling most quickly?
Answers
Answer:
Tank A
Step-by-step explanation:
Got it right on Kahn
Solve-2(x – 4)2 – 3 = 15 by using the square root property.
Answers
Answer:
[tex]x = -\frac{1}{2}[/tex]
Round the number to the nearest ten place:
1823
Answers
Answer:
1820
Step-by-step explanation:
4 or less let it est 5 or more round up
If the student is a domain/inout and the hair color is the range/output how is these two set of relation not a function?
Answers
Answer:
A function is a relation that maps inputs from a set called the domain, into outputs from a set called the range.
Such that each input can be mapped into only one output.
So for example, if we have a relation that maps the input 2 into two different values:
f(2) = 4
f(2) = 8
Then this is not a function.
In the case of the problem, we have a student as the input, and the hair color as the output.
So we will have something like:
f(student) = blond
And if this student decides to change his/her hair color to red?
Then the function becomes:
f(student) = red
So for the same input, we had two different outputs, which means that this is not a function.
We also could have the case where a given student has two colors (Californian for example)
Where again, we would see two different outputs for one single input.
1
A bag contains 10 red, 10 blue, 10 green, and 10 yellow M&Ms. An M&M is randomly pulled from the bag and replac
Outcome
Trial
Observed
yellow
2
blue
yellow
red
5
blue
yellow
yellow
3
4
6
7
Which color's observed frequency is closest to its expected frequency?
red
blue
green
O yellow
Answers
Answer:
Blue
Step-by-step explanation:
Expected frequency is:
red 10/40 = 1/4 = 0.25 = 25%
blue 10/40 = 1/4 = 0.25 = 25%
yellow 10/40 = 1/4 = 0.25 = 25%
green 10/40 = 1/4 = 0.25 = 25%
Observed Frequency is:
red 1/7 = 0.14 = 14%
blue 2/7 = 0.28 = 28% √
yellow 4/7 = 0.57 = 57%
green 0/7 = 0.00 = 0%
wich is greater 15 or X
Answers
Answer:
x is greater then 15 free nbayoung boy
match the equations to the solutions
Answers
Answer:
A3
B4
C6
D5
E2
F7
G1
Step-by-step explanation:
I matched the letter to number :)
Rewrite 12/5
as a mixed number.
Answers
Answer:2 2/5
Step-by-step explanation:
answer
2 2/5
Explanation
Divide using long division. The whole number portion will be the number of times the denominator of the original fraction divides evenly into the numerator of the original fraction, and the fraction portion of the mixed number will be the remainder of the original fraction division over the denominator of the original fraction.
Given a polynomial f(x), if (x − 3) is a factor, what else must be true?
f(3) = 0
f(−3) = 0
f(0) = 3
f(0) = −3
Answers
Answer:
A
Step-by-step explanation:
Recall that according to the Polynomial Remainder Theorem, if we divide a polynomial f(x) by a binomial in the form (x - a), then the remainder will be f(a).
And by the Factor Theorem, in order for a binomial (x - a) to be a factor of a polynomial f(x), the remainder must be 0. In other words, f(a) = 0.
We are given a polynomial f(x) and that (x - 3) is a factor.
Therefore, a = 3.
And since it is a factor, by the Factor Theorem, the remainder must be 0.
Therefore:
[tex]f(3)=0[/tex]
The answer is A.
Answer:f(−3) = 0
Step-by-step explanation:took test
Between which two integers does [tex]\sqrt{11}[/tex] lie?
Answers
[tex]\sqrt{11}=3.31(appx)[/tex]
3.31 lies b/w 3 and 4
Answer:
[tex]\sqrt{11}[/tex] lies between 3 and 4.
Triangle GHK has an area of m square units. If the height of the triangle is increased to five times the current height, and the length of the base increased to four times the current length, what will be the area of the larger triangle?
Answers
Answer:
20m square units
Step-by-step explanation:
The area of a traingle = bh/2............... Equation 1
Where b = lenght of the base, h = heigt of the triangle.
From the question,
The area of triangle GHK = m square units., let the base and the heigth of the triangle be x and y respectively
Therefore,
b = x, h = y
Substitute these values into equation 1
m = xy/2................... Equation 2
If the height of the triangle increase to five times the current height, and the length of the base increase to four times the current length.
Therefore,
height of the larger triangle = 5y, base of the larger triangle = 4x
Substitute these values into equation 1
Area of the larger triangle = (5y×4x)/2
Area of the larger triangle = 20xy/2................. Equation 3
Substitute equation 2 into equation 3
Area of the new triangle = 20m square units.
les diviseurs de 25 sont des diviseurs de 15. Vrai ou faux?
Answers
Answer:
c'est faux parce que 3 n'est pas un diviseur de 25 et c'est pour 15 so not all divisor of 25 sommes diviseur de 15
ANSWER QUICK
A backpack is on sale for 15% off the original price of $39.99. What is the sale price?
Answers
Answer:
33.99
Step-by-step explanation:
multiply the original by 100-the sale percentage
(100-15 = 85
.85x39.99
Answer:
$33.99
Step-by-step explanation:
We are given that we have 15%.
What this means is that we subtract 15% from 100%.
Doing that we get 1.00 - 0.15 = 0.85
Therefore the price equals $39.99 * 0.85
The final price is $33.99
Do anyone know this? Please no link <3
Answers
Answer:
40 cm
Step-by-step explanation:
Perimeter = the sum of all sides
please someone help me!!! I don’t really understand what the question is asking! Plz no links, we all know they don’t help. If someone answers clearly, then i’ll give the crown to that person!
Answers
Answer:
D=360 M=288 V=648
Step-by-step explanation:
what percent of 19.7 is 24
Answers
Answer:
82.083333333333%
Step-by-step explanation:
Hi can somebody help me, also explain what a alter interior angle is please
Answers
Answer:
a interior angle is a the angle between adjacent sides of a rectilinear figure.
it is 6
--heart if it helped you!--
Make a graph equation with Y-X = 5
Answers
First we add x to both sides in order to isolate y
That leaves us with y=x+5 which is your answer.
The area of a round table in Kim's living room is 201 square inches. What is the circumference of the round table in inches?
Use 3.14 for π and round to the nearest hundredth of an inch if necessary
A. 8
B. 25.12
C. 50.24
D.100.48
Answers
Answer:
A. 8
Step-by-step explanation:
You must take the area and divide it by [tex]\pi[/tex]
201 divided by 3.14
Then take the number you got
201 divided by 3.14 = 64.0127388535
Then find the square root of that number
[tex]\sqrt 64.0127388535[/tex] = 8.000796139
Simplify & you get 8.
when evaluating (6.28x10^12)/(3.14x10^4)
Answers
Answer:
2×[tex]10^{8}[/tex]
or
200000000
Step-by-step explanation:
[tex]\frac{6.28*10^{12} }{3.14*10^4}[/tex]
2×[tex]10^{8}[/tex]
or
200000000
COULD SOMEONE PLEASE HELP ME WITH THIS IT'S REALLY IMPORTANT-
Answers
Answer:
b i think
Step-by-step explanation: