0.91 Meters per second
plz mark brainliest
Plz help me thanks
Complete the square to make a perfect square trinomial. Then, write a result as a binomial squared. m^2-13m
m^2-13+ ? =( ? )^2
Answer:
Look at the picture
Hope it helped!
Answer: m^2 - 13m + 42.25 = (m - 6.5)^2
notes:
6.5 = 13/2
42.25 = 169/4
======================================================
Explanation:
The coefficient in front of the m is -13. Cut this in half to get -13/2 = -6.5
Then square this result to get (-6.5)^2 = 42.25
We need to add 42.25 to the expression in order to complete the square
This allows us to factor to get m^2 - 13m + 42.25 = (m - 6.5)^2
Note how the equation is in the form
a^2 - 2ab + b^2 = (a-b)^2
where a = m and b = 6.5
can any one helP please ???
Answer:
[tex]8 \times 8 + 8 \times 8 \times 0.5 = \\ 64 + 32= \\ \\ = 96[/tex]
Please help what’s this answer ?! And the last answer is 2/5
Answer:
F 0.45
Step-by-step explanation:
Total number of students: 15 + 8 + 27 + 10 = 60
Number of students who took theater: 27
part = 27/60 = 0.45 = 45%
Answer: F 0.45
Answer:
I'm answering for your last question....it wouldn't let me post under the one that I had to
anyways your answer is d
please help.
h/9 - 12 = -4
h =
Determine the value of S in the equation 5s +3/2=9/4
Answer:
The value of s in the above equation
s = 0.15
value is 12, mean is 20, and standard deviation is 2.8
Lets find the upperlimit and lower limit of data .
Lower limit=Mean-SD=20-2.8=17.2Upper limit=Mean+SD=20+2.8=22.8Hence the value 12 isn't included in data
Step-by-step explanation:
Lower limit= Mean-Standard Deviation=17.2
Upper limit=Mean+ Standard Deviation= 22.8
Hence, 12 isn't included in data
A rectangle measures 8 3 inches by 9 4 inches. What is its area?
Answer:
Step-by-step explanation:
7,802 in
What is the least common multiple of 4 and 10?
02
0 4
20
40
Answer:
the answer is 20
what is this cuz i need help
Solve for X. What does X equal?
Step-by-step explanation:
Apply angle sum of triangle, that means the sum of all interior angles in a triangle is equal to 180°.
So that, (x + 45) + 50° + 90° = 180°.
However when we simply do 45+50+90, the answer is already bigger than 180.
So the question is made wrong.
Write the fraction or mixed number as a percent
6. 13/20
7. 1 and 1/4
8. 3/5
9. 5/8
10. 1 and 21/50
Answer:
Step-by-step explanation:
6.0.65
7. 0.25
8.0.6
9.0.625
1.4210.
Find the exact value of sin (13pi/8)
Answer:
degree 0.089
radian -0.92
Step-by-step explanation:
Determine whether the underlined numerical value is a parameter or a statistic. Explain your reasoning. for a certain movie 64.3% of the 112 members of the audience were females
Answer:
The given numerical value is a Parameter.
Step-by-step explanation:
Given - For a certain movie 64.3% of the 112 members of the audience were females.
To find - Determine whether the underlined numerical value is a parameter or a statistic.
Proof -
Given that, 64.3% of the 112 members of the audience were females.
Now,
64.3% of 112 = [tex]\frac{64.3}{100}*112[/tex] = 72.016
Since it is not a perfect number
And Human can not be in fraction
So,
The given numerical value is a Parameter.
What happens to y as x approaches negative infinity in the function y=log(x)
Answer:
There are no real values of y for negative x, for the function y = log(x).
Step-by-step explanation:
SOMEONE PLEASE HELP ME ASAP THIS IS ALMOST DUE!!
The price of an iphone was reduced from $960 to $840. By what percentage was the price of the iphone reduced?
A. 13.5%
B. 12.2%
C. 13%
D. 12%
Answer:
13.5%
Step-by-step explanation:
I hope this helps and also searched the internet for the answer
Answer:
12.5%
Step-by-step explanation:
960-840=120
120/960=12.5%
A picture frame measures 5 inches wide and 7 inches long. What is the perimeter of the frame?
help me with this and I will give you a chicken
Answer:
Mode:15
Mean:149
The Range:4
hope this helps don’t be mad if this is wrong pls don’t be mad if it’s wrong if it’s right hope it helps
giving out brainliest answer please help me out asap !! it’s due today
Answer:
180=3x+7x+10
simplify
180=10x+10
subtract 10 from both sides
170=10x
divide both sides by 10
x=17
What is the volume of this sphere?
Use ≈ 3.14 and round your answer to the nearest hundredth.
5mm
Answer:
1. is 5mm like the diameter or the radius and 2. the formula is V=4 /3πr^3
Step-by-Step Explanation:
How many numbers must be selected from the set left curly bracket 1 comma 2 comma 3 comma 4 comma 5 comma 6 comma 7 comma 8 comma 9 comma 10 right curly bracket in order to guarantee that at least one pair adds up to 11
Answer:
6 numbers
Step-by-step explanation:
Given
[tex]x = \{1,2,3,4,5,6,7,8,9,10\}[/tex]
Required
Pairs that add up to 11
The pairs are:
[tex]x = \{\{1,10\},\{2,9\},\{3,8\},\{4,7\},\{5,6\}\}[/tex]
In the above set, we have:
[tex]n(x) =5[/tex]
Using pigeonhole principle
This principle implies that, there is at least 1 more pair.
Hence, the numbers that must be selected to guarantee the required sum of 11 is:
[tex]n= 5+1[/tex] --- The 1 represents (at least 1 more)
[tex]n=6[/tex]
Write a division problem that has a quotient of 9/10 .
At least one of the numbers you give must be a proper fraction. The other can be a proper fraction, whole number, or improper fraction. Neither the dividend nor the divisor can be 9/10 .
Answer:
Ill answer this if you answer mine , |a+5|, if a is <-5
Step-by-step explanation:
what happen when their is decrease in equilibrium price and increase in equilibrium quantity
Answer: An increase in demand, all other things unchanged, will cause the equilibrium price to rise; quantity supplied will increase. A decrease in demand will cause the equilibrium price to fall; quantity supplied will decrease. ... A decrease in supply will cause the equilibrium price to rise; quantity demanded will decrease.
2x(27x+5) Evaluate this please
Answer:
54x^2 + 10x
Step-by-step explanation:
5.
13 points
A piece of jewelry that regularly costs $120 is on sale for $96. What is the percent of decrease in the
price of the jewelry piece?
A 15%
B 20%
C 18%
D 30%
Answer:
The answer is B
Step-by-step explanation:
Can someone help me with question 1 and 2 please
Please help urgent full explanation or short either one
Answer:
5 X 6= 30 divided by 3 = 10 -2 = 8
Step-by-step explanation:
the symbols you will insert from left to right will be X, ÷,- for the equation to make sense
Answer:
[tex]5 \times 6 \div 3 - 2[/tex]
Step-by-step explanation:
PEMDAS
first multiply 5 by 6 = 30
then divide by 3 = 10
subtract 2 = 8
Nth term for quaratic sequence -7,-6,-3,2,9,18,29
Answer:
-7, -6, -3, 2, 9, 18, 29, 42, 57
Rule: + 1, + 3, + 5, + 7, + 9, + 11, + 13, + 15, + 17......................
4+4=? Trick Question :3
Answer:
8
Step-by-step explanation:
Lol hope this helps!
hmmmmm....... 10? :)
What do you mutiply when doing surface area
Answer:
Depends on the shape for rectangles its base × height for triangles its base × height × 1/2
How much does 9.45 kg equal grams
Answer:
9.45 kg is 9450 grams.
Step-by-step explanation:
1 kg = 1000
9.45 x 1000 = 9450
Step-by-step explanation:
1kg =1000gram
9.45kg =9.45×1000
9450gramhope it helps.