The third part of the process of investigating is describing the data.
It is required to find the third part of the process of investigating a question using data.
What is a statement?A statement is a declarative sentence that is either true or false but not both. A statement is sometimes called a proposition. The key is that there must be no ambiguity. To be a statement, a sentence must be true or false, and it cannot be both.
Given:
A. Making an inference
B. Describing the data
C. Rephrasing the question
D. Collecting the data
We have to determine which option is correct for
The third part of the process of investigating a question using
data.
What is the third part of the process of investigating?
The investigative process is a progression of activities or steps moving from evidence-describing tasks.
Therefore in this case third part of the process of investigating is describing the data.
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plz help me plzzzzz asap
Answer:
2 [tex]\frac{2}{9}[/tex]
Step-by-step explanation:
First, we will turn 5 2/5 into an improper fraction:
5 * 5 = 25 + 2 = 27/5
So they worked for 27/5 days.
We want to divide the days worked by the distance to get the unit rate of distance per day:
[tex]\frac{12}{\frac{27}{5} } = \frac{12}{1} * \frac{5}{27}=\frac{60}{27}=\frac{20}{9}[/tex]
So our answer is 2 [tex]\frac{2}{9}[/tex]
Hope this helps, have a great day! :D
On the first day of a family road trip, Kai's family travels 365 miles.
On the third day, they travel 20% farther.
How many miles does Kai's family travel on the third day?
Answer:
438 miles
Step-by-step explanation:
You need to find 120% of 365 because 120% would just be 100% (the starting 365 miles) + the 20% miles on the third day. 120% of 365 would be 438 miles.
IN A CLASS OF 60 STUDENTS, 25 PLAYS BASKETBALL, 2O PLAY VOLLEYBALL, AND 10 STUDENTS PLAY BOTH OF THEM. HOW MANY STUDENTS PLAY NEITHER BASKETBALL NOR VOLLEYBALL?
Answer:
25
Step-by-step explanation:
We'll compare it with the study of sets, the most noticeable operation of which is:
n(A ∪ B) = n(A) + n(B) - n(A ∩ B)where,
n(A ∪ B) is the Union Set, i. e, the set that contains all the elements
n(A) is a subset of the Union Set
n(B) is another subset of the Union Set, and
n(A ∩ B) is the Intersection Set ,i.e, the set contains common elements from both A and B sets.
In the question:n(A ∪ B) = ? (the total number of students in the class who are into the above mentioned sports)Let set A contains the students who play basketball and set B, the students who play Volleyball.
n(A) = 25n(B) = 2010 students play both of them, i. e.,
n(A ∩ B) = 10 (as 10 students have common sports - Volleyball and Basketball)Using the above operation:
=> n(A ∪ B) = n(A) + n(B) - n(A ∩ B)
=> n(A ∪ B) = 25 + 20 - 10
=> n(A ∪ B) = 35
Final Step to the Answer:The total number of students in the class
= students into the given sports + students who don't play any of them
Total number of students in the class is 60Total number fo students playing basketball and volleyball is 35The students who play neither = 60 - 35
= 25
How do you solve A=πr² for r?
Answer:
[tex]\sqrt{\frac{A}{\pi } } =r[/tex]
Step-by-step explanation:
[tex]A=\pi r^2[/tex]
[tex]\frac{A}{\pi } =r^2[/tex]
[tex]\sqrt{\frac{A}{\pi } } =r[/tex]
can someone help me please?????
Answer:
Step-by-step explanation:
16 cm
700+500+100-1000 Giving Brainliest
Step-by-step explanation:
= 700 + 500 + 100 - 1000
= 1200 + 100 - 1000
= 1300 - 1000
= 300
80.4 divided by d= 0.804
Answer:
d=100 im pretty sure
Step-by-step explanation:
X3divide=8 solve equation for x
Answer:
x = 24
Step-by-step explanation:
Find the area of the shape 1/4 of circle radius of 2
Answer:
≈3.14
Step-by-step explanation:
The formula for finding the area of a circle is:
π·r²
π=approximately 3.14(pi)
r=radius
If you follow this formula,
you would multiply 3.14 by 2², which is basically 2x2.
2x2=4 3.14x4=12.56
But since pi is an irrational number that goes on forever, you usually round pi to the hundredths place, which would be 3.14. But since you're finding the area of 1/4 circle, you need to divide the answer by 4. 12.56/4=3.14, so the answer is about 3.14.
1.
Graph the equation by translating y = |x|.
y = |x + 1| – 3
A. Graph d
B. Graph b
C. Graph c
D. Graph a
Answer:
C. Graph c
Step-by-step explanation:
I got it correct
Find the cost price of an article sold at $360 with a profit of 20%.
Step-by-step explanation:
360÷100×20
=72
so 360+72
=432
pls give brainliest!!
dr.loube, a chemist, mixes two solutions. one is 24% acid ( the rest is water) and the other is 41% acid. about how much of each solution does she need to produce 50 gallons of a solution that is 31% acid?
Using a system of equations, the amount of solution a and b required to make the required gallons of the solution are 29.41 and 20.59 respectively.
Let :
Solution with 24% acid = a Solution with 41% acid = ba + b = 50 - - - - (1)
0.24a + 0.41b = 50 × 0.31
0.24a + 0.41b = 15.5 - - - - (2)
From (1) :
a = 50 - b - - - - (3)
Substituting (3) into (2)
0.24(50 - b) + 0.41b = 15.5
12 - 0.24b + 0.41b = 15.5
0.17b = 15.5 - 12
0.17b = 3.5
b = 20.588
From (3) :
a = 50 - 20.588
a = 29.412
Therefore, about 29.41 gallons of solution a and 20.59 gallons of solution b is required.
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Tell whether the pair of polygons is similar. Explain why or why not.
U
13 ft
R
2.44
120°
86
3.26
8 ft
.
5.2 ft
120°
P
13
2.4 ft
W
9514 1404 393
Answer:
not similar
Step-by-step explanation:
Similar polygons have all corresponding angles congruent, and corresponding sides proportional.
The sides lengths guarantee the polygons are parallelograms, so one pair of angles being congruent is sufficient to ensure that all corresponding angles are congruent.
The ratio of side lengths in the left polygon is 13/8, and the ratio of side lengths in the right polygon is 5.2/2.4 = 13/6. These are different ratios, so the corresponding sides are NOT proportional.
The figures are NOT SIMILAR.
On a bike trip, Erika rides 6 miles in the first 30 minutes and 18 miles in
the next hour. What is her average rate of speed?
Answer: 15
so the first one is 12, the second one is 18 miles per hour so if you average out the mean it's 15
Step-by-step explanation:
12 + 18 = 30 / 2 = 15
Suppose △LPO ≅ △HJU.
What is the corresponding congruent parts for each segment or angle?
Answer:
like this
Step-by-step explanation:
9514 1404 393
Answer:
4 1 3 5 2 6 (top to bottom)
Step-by-step explanation:
The statement of congruence tells you the correspondences are ...
L ⇔ H
P ⇔ J
O ⇔ U
Then the correspondences for pairs of points are ...
HU ⇔ LO
PO ⇔ JU
LP ⇔ HJ
(Will give BRAINLIEST ANSWER If you got it correct)
Perform the following binary multiplication.
1111X111
ANS : 12 3 321
Refer the attachment for your reference !!
Help me answer the following pls
How many solutions are there to this nonlinear system?
A.One solution
B.No solutions
C.Two solutions
The longest amount of time employees can work under Option A or Option B is 20 weeks. After employees work 20 weeks, they can either quit or keep making the same amount they made during Week 20. If an employee plans on quitting after 20 weeks, which payment option gives the greatest total income? Explain
Answer:
to do these word problems, just write equations that reflect the conditions. Once you have the equations, the rest is easy, right? Anyone can solve an equation; the hard part is sorting them out from the words.
So, for #1, we have
A: y = 200 + 50(x-1) = 150+50x
B: y = 200 * 1.10^(x-1)
Now you can easily make a table. See what you can do with the rest of the wowness
Answer:
Option A gives the greatest total income because every week a person keeps working they receive $50 more than the previous week they had worked compared to the $20 more they'd receive with Option B. Option A is also the better option because compared to Option B, the employees would be earning $300 by Week 3 (with Option A) compared to the $260 they'd be earning on the exact same week (with Option B)
Step-by-step explanation:
Employees earn more money working with Option A than with Option B. So, when it comes to quitting on Week 20 they'd have more money with Option A than with Option B.
Which statement must be true?
Answer:b
Step-by-step explanation:
Discount City gives a 15% discount on all merchandise on Tuesday. The sales tax rate is 5%.
write a function, g(x), to represent the amount of sales tax on the discounted merchandise, x.
An electric heater uses 3/5 watts of power each hour. How many watts of power will the heater use in 3 hours
Answer:
9/5 watts
Step-by-step explanation:
3×(3/5) = 9/5
you should multiple the hours (time) with the power
Select the values of Y that make y+6<3 true you must select all that apply. A. -7. B. -5 C. -3 D. 1. E. -2 F. -10
Answer:
A, B, F
brainiest answer would be a good thanks
HELP PLS i need so much hep pls help me out
Hi how u doin ?
[tex]4 \times ( { \frac{1}{2} })^{4} = \\ [/tex]
[tex]4 \times \frac{1}{16} = \\ [/tex]
[tex] \frac{4}{4 \times 4} = \\ [/tex]
[tex] \frac{1}{4} = \\ [/tex]
[tex]0.25[/tex]
Have a great day ❤
Pre college need help (15)
Answer:
Step-by-step explanation:
y = -4x - 27
y = -4(-9) - 27
y = 36 - 27
y = 9
(-9, 9)
3)A ball is kicked from a height of 2 feet off the ground, after 1 second the ball rea
nes a height
A ball is kicked from a height of 2 feet off the ground. After 1 second the ball reaches a height of 22 feet, and it reaches its maximum height of 38 feet after 3 seconds.
• Write the quadratic equation that represents the height of the ball at any given time
• Find the height of the ball at 4 seconds
Solve the following quadratic equations
Answer:
y = - 2x + (1/2 38) + 2 = y = -2x + 19x + 2 at any second and y = -2x^2 / 2 + 19/2 + 2/2 = - x^2 + 19/2 + 2 = - x (4) + 19/2(4) + 1 = -4+ 38 + 1 = 35 seconds
Step-by-step explanation: We see that 38-2ft = 36ft and y intercept = 2 and then -2x allows us to represent the starting point 2 as -2 (1) to allow a descend to our back to 0 for y one we find y intercept we know - x^2 is our simplified equation and an input into this to find the static and slowed descend back to 0 if you keep inputting at 5 and 6 you see the equation speed up Anyway at (4) substitute = 4 seconds we divide our simplified equation a = -x2 into a b c and divide each by 2 before working out the decline of the equation (as equation still represents all ascending and descending) for the 4th second as the height was already said to be at its max at 38 feet see equation in answer to find 4 as substitute for x
line m contains (6,8) and (-1,2). Line n contains (-1,5) and (5,y). what is the value of y if line m is perpendicular to line n
Answer:
djg
Step-by-step explanation:
mdfgndajfghladjfghadjkfghdafjkkkkkkhkljsfjlk;dsajlkdsajlksdaljkdfjlksdajdkljlsdkjlksdljakljkfsdjlsdljksfadjfas;lkdfj;lksjf;ksjfksajdfsakdjf;laskjfkadj;fsfj
(02.05 MC) Two similar triangles are shown on the coordinate grid: A coordinate grid is shown from positive 6 to negative 6 on the x-axis and from positive 6 to negative 6 on the y-axis. A triangle PQR is shown with vertex P on ordered pair negative 4, 2, vertex Q on ordered pair 0, 0, and vertex R on ordered pair 2, 6. A triangle P prime Q prime R prime is also shown with vertex P prime on ordered pair negative 2 and negative 1, vertex Q prime on ordered pair 0 and 0 and vertex R prime on ordered pair 1 and negative 3. Which set of transformations has been performed on triangle PQR to form triangle P′Q′R′? (5 points) Group of answer choices Dilation by a scale factor of fraction 1 over 2 followed by reflection about the x-axis Dilation by a scale factor of 2 followed by reflection about the x-axis Dilation by a scale factor of fraction 1 over 2 followed by reflection about the y-axis Dilation by a scale factor of 2 followed by reflection about the y-axis
Answer:
Step-by-step explanation:
The smaller polygon is half the size of the original polygon
Costas and Sheila bought a raffle ticket for a charity. The grand prize is $1000.00. Costas contributed $3.50 and Sheila contributed $1.50 to the price of the ticket. If they win the grand prize, they will share the money in the same proportion that they paid for the ticket. How much of the money should each person receive?
costas get 70 and Sheila gets 30
help me solve x in this picture please, thank you
Answer:
x=17.
Step-by-step explanation:
1) the unknown inside third angle of the triangle is: 180-(8x-11);
2) the sum of all the angles in the triange is 180, it can be written:
180-(8x-11)+5x+(2x+6)=180;
3) the required value of x is: 17
