I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
Here is the answer
Step-by-step explanation:
Related Questions
first come first served brainiest
Answers
Answer:
Step-by-step explanation:
2+7+2 seems to be right which is 11
2+7+2 = 11 ft
πd
7π = 21.98
21.98/2 = 10.99
10.99+11 = 21.99 ft
The mistake was that however they may have solved what 7π was, it is a semi-circle so they have forgotten to half 7π
12 workers can do a peice of work in 20 days. How many workers should be added to complete work in 16 days?
Answers
if 12 workers can do a piece of work in 20 days, then one person can do it in 240 days. 240/16 is 15. That is the number of workers that you need in total to it in 16 days. Since the question ask how many more workers,
15 - 12 = 3 more workers.
please hurry if answer is correct i will give brainlyyyyest thx
In this task, you will calculate the area of a complicated shape by splitting it into simpler shapes. Cut out shape C. Shape C is not a regular shape, so you cannot directly apply a formula to find its area. Split shape C into simpler shapes whose areas you can find by applying formulas. List the simple shapes into which you divided shape C, and measure their sides. Write all the measurements in inches.
Answers
Answer:
i could only get part one done
Step-by-step explanation:
Perimeter is a measurement of the distance around a shape and area gives us an idea. Understanding how much space you have and learning how to fit shapes ... If the shape is a polygon, then you can add up all the lengths of the sides to find the perimeter. ... You can write “in2” for square inches and “ft2” for square feet
The sum of two numbers is 20. When the second number is subtracted from the first number, the difference is 4. Find the two numbers. What are the two numbers?
Answers
Answer:
12 and 8
Step-by-step explanation:
Answer:
12 and 8
Step-by-step explanation:
A store purchased jeans for $15 a pair. The store
increased the price of the jeans by 65%. One month
later, the jeans were on sale for- off the store price.
How much would a customer pay for the jeans on
sale?
Answers
Determine the y intercept
Answers
Answer:
y intercept is 4
Step-by-step explanation:
-10.7
as a mixed number in simplest form
Answers
Answer:
−10 7/10
Step-by-step explanation:
What is the value of X in the equation below?
Answers
Answer:
1/3 is the correct answer...
Hope it helps!!!!
which answer is correct
Answers
Answer:
A
Step-by-step explanation:
30008876543*98765435678
Answers
I got math error ahhhaha
The mapping diagram shows a relation. A mapping diagram shows a relation, using arrows, between inputs and outputs for the following ordered pairs: (negative 6, 0), (2, 1), (negative 7, negative 4), (11, 2), (3, 2). What is the domain of the relation? {x| x = –4 , 0, 1, 2}. {x| x = –7, –6, 2, 11, 3}. {y| y = –4, 0, 1, 2}. {y| y = –7, –6, 2, 11, 3}.
Answers
Answer:
b
Step-by-step explanation:
The domain is a set of input values so {x| x = –7, –6, 2, 11, 3} will be the domain of the relation therefore option (B) will be correct.
What is the range and domain of a function?A function's range is the set of all values that the function accepts, and its domain is the set of all values for which the function is defined.
The domain is for the independent variable while the range is for the dependent variable.
For example f(x) = x²
Now if we put x = 1 then it is called as domain variable while the value of function at x = 1 its that f(1) = 1 called range variable.
The domain is the set of all input values where the function is defined.
Since in the given relation ;
All input values have an output so all input values will be the domain of the given relation.
Hence "{x| x = –7, –6, 2, 11, 3} will be the domain of the relation".
For more details about the range and domain of the function,
brainly.com/question/28135761
#SPJ2
The ratio of A ABC to ADEF is 6/5
HELP PLZZZZ!!!!
Answers
Answer:
x = 42
Step-by-step explanation:
Given that the ratio of ∆ABC to ∆DEF is 6/5, it means that:
AB/DE = BC/EF = AC/DF = 6/5
AB = x
DE = 35
Therefore,
AB/DE = 6/5
Plug in the values
x/35 = 6/5
Cross multiply
x*5 = 6*35
5x = 210
Divide both sides by 5
5x/5 = 210/5
x = 42
Can someone help me please
Answers
Using SOHCAHTOA [tex]cos=\frac{opposite}{hypotenuse}[/tex]
So CosA=D
Daytime high temperatures in New York in February are normally distributed with an average of 30.2º and a standard deviation of 8.5º. Estimate the probability that the temperature on a given day in February is 39º or higher.Daytime high temperatures in New York in February are normally distributed with an average of 30.2º and a standard deviation of 8.5º. Estimate the probability that the temperature on a given day in February is 39º or higher.
Answers
Answer: D. 0.16
.
.
EDG 2021
Use substitution to solve the following system of equations.
x + 4y = 8
2x - 5y = 29
I
Answers
Answer:
(12, - 1 )
Step-by-step explanation:
Given the 2 equations
x + 4y = 8 → (1)
2x - 5y = 29 → (2)
Rearrange (1), expressing x in terms of y by subtracting 4y from both sides
x = 8 - 4y → (3)
Substitute x = 8 - 4y into (2)
2(8 - 4y) - 5y = 29 ← distribute and simplify left side
16 - 8y - 5y = 29
16 - 13y = 29 ( subtract 16 from both sides )
- 13y = 13 ( divide both sides by - 13 )
y = - 1
Substitute y = - 1 into (3) for corresponding value of x
x = 8 - 4(- 1) = 8 + 4 = 12
solution is (12, - 1 )
[tex]x = 8 - 4y \: \: eqn \: 1[/tex]
now in eqn 2
[tex]2(8 - 4y) - 5y = 29[/tex]
[tex]16 - 8y - 5y = 29[/tex]
[tex]16 - 13y = 29[/tex]
[tex]16 - 29 = 13y[/tex]
[tex]13 = 13y[/tex]
[tex] \frac{13}{13} = y[/tex]
[tex]y = 1[/tex]
Now in eqn 1
[tex]x = 8 - 4y[/tex]
[tex]x = 8 - 4 \times 1[/tex]
[tex]x = 8 - 4[/tex]
[tex]x = 4[/tex]
therefore x=4 & y=1 answer
plz help me I only have 5 minutes left winner gets brainliest
Answers
What is the length of a side a? Round to the nearest tenth of an inch.
Answers
Answer:
Step-by-step explanation:
a = 16 inches
NEAREST TENTH: 20
If one guppy requires 5L of water to live happily, what is the maximum number of gubbies that should be kept in his aquafrium
Answers
Plrase quick hurry !!!
Answers
Type in the missing terms in this sequence of square numbers.
1, 4, 9,
, 25, 36,
, 64, 81, 100,
, 144
Answers
Answer:
16, 49, 121
Step-by-step explanation:
Can a triangle be formed with the following measurements?: 4 m, 5.1 m, 12.5 m
Answers
Answer:
no
Step-by-step explanation:
Hello There!
So in order for it to be a triangle the sum of the two shorter sides has to be greater than the longest side
4+5.1=9.1
9.1 is not greater than 12.5 therefore a triangle cannot be formed with the given measurement
93=30-e
This is 10 points I will give brainey
If you answer with the right answer the fastest no links are accepted
Answers
Answer:
93+30=123 so e equals 123
Step-by-step explanation:
To check, do 123-30=93
slove the evolution 10-i=3
Answers
Answer:
ans 7
Step-by-step explanation:
given
10_i=3
10_i_3=0
7=i
i=7
please help! this is a final! FUNCTIONS
Answers
last option
For real could I get an answer!
Answers
Answer: 347.01
Step-by-step explanation:
Larger figure lxwxh= 7.5*3.95*7.5=222.1875
Smaller figure lxwxh= 8*3.95*3.95=124.82
Add 222.1875+124.82= 347.0075 rounded= 347.01
Evaluate 5x22– 4 when x = 3
Answers
Answer:
18
Step-by-step explanation:
Evaluate the expression 3(2x - 8) /7x when x= -3
Answers
Answer:
2
Step-by-step explanation:
..............
What is the sum of the interior angles of a regular polygon with 42 sides?
Answers
Answer:
42
Step-by-step explanation:
A regular polygon with 42 sides where the length of each side is 2 units. The units may either be inches or cm or km or miles: any unit of length.
You are given a Regular Polygon with 42 sides. What are the interior angles and exterior angles?
If the length of each side is 2 units, what is the perimeter, area, circum-radius and in-radius of the polygon?
n = 42
Perimeter of a polygon with 42 sides = (side length) x 42 = 84 units
Area of a polygon with 42 sides = (n x Side2 x cot (Π/n))/4 = (n x 22 x cot (Π/42))/4 = 560.45 square units
Sum of the interior angles of a polygon with 42 sides = (n-2) x 180 degrees = (42-2) x 180 degrees = 7200 degrees
Interior Angle of a polygon with 42 sides = (n-2) x 180/n degrees = (42-2) x 180/42 degrees = 171.42 degrees
Exterior angle of a polygon with 42 sides = 180 - Interior Angle = 180 - 171.42 = 8.57 degrees
Inradius = Radius of In-circle = (side length) x cot (Π/42) = 2 x cot 4 = 26.68 units
Circumradius = Radius of Circum-circle = (side length) x cosec (Π/42) = 2 x cosec 4 degrees = 26.76 units
Symmetry Group = D42 42 rotational symmetries and 42 reflection symmetries. The "D" stands for di-hedral.
The ratio of squirrels to pigeons in the park is 15 to 125. Which statement describes this relationship?
Answers
Answer: A. There are 3 squirrels for every 25 pigeons in the park
Step-by-step explanation:
The options include:
A) There are 3 squirrels for every 25 pigeons in the park.
B) There are 3 squirrels for every 5 pigeons in the park.
C) There are 5 squirrels for every 3 pigeons in the park.
D) There are 25 squirrels for every 3 pigeons in the park.
Since the ratio of squirrels to pigeons in the park is 15 to 125. The common factor we have here is 5. We can then divide the figures given by 5. This will be:
= 15/125 = (15/5)/(125/5) = 3/25
This mean that for every 3 squirrels, there are 25 pigeons in the park.
Therefore, the correct answer is A.
Write the equation of a line parallel to f(x)=1/2x+1 and passing through the point (-5, -2).
Answers
Answer:
y = 1/2x + 1/2
Step-by-step explanation:
y = 1/2x + b [Parallel lines have the same slope but different y-intercepts]
-2 = (1/2)(-5) + b [Plug in the coordinates (-5,-2) to find the y-intercept b]
b = 1/2 [Solve for b]
y = 1/2x + 1/2
Answer:
y= 1/2x + 0.5
Step-by-step explanation:
plug in the x and y values to get the y-intercept the slope stays the same. hope this helps! :P