Find a whole number between 3.75 and root 36 .
Answers
Answer:
The whole numbers between 3.75 and 6 is 4 and 5
Related Questions
X Y
-7 0
0 1
What is the slope of the linear function represented in
the table?
*-7
07/1
01/1
07
Answers
the formula for slope is rise over run, or y1-y2 divided by x1-x2. we can choose either number as y1 or y2 but it needs to stay consistent with x
so let’s plug in from your table.
0-1 divided by -7 -0
(you could also do 1-0 divided by 0-(-7))
-1/-7 which equals 1/7
so, your slope is 1/7
I hope this helps! :)
88. Referring to the figure, Mrs. Hawkins took four slips of paper
and wrote a different student's name on each. Two of the names were
boys and two girls. She put the four slips of paper in a bag and said
she is going to draw two slips out. She then drew the tree diagram
to show the different outcomes that are possible. "B" represents a
boy's name and "G" represents a girl's name. What is the theoretical
probability that the teacher draws two names that are the same sex?
a. 1/6 c. 1/3
b. 2/3 d. 1/12
Answers
Answer:
a. 1/6
Step-by-step explanation:
I just counted the 12 outcomes and the 2 same sex possibilities, which would turn to 2/12, and then simplified it into 1/6. I hope this is right, I am very sorry if it isn't.
Can someone please help me solve this?
Answers
Answer:
(a)
Step-by-step explanation:
The tangent and the normal at point P are perpendicular.
Given
\(m_{tangent}\) = 3, then
Given the gradient m of the tangent then the gradient of a line perpendicular to it is
\(m_{normal}\) = - \(\frac{1}{m}\) = - \(\frac{1}{3}\) → (a)
8th grade math i mark as brainliest
Answers
Mrs. Wickowitz purchased at leat 4 dozen muffins to give to her students. write an inequality to represent the amount of dozen of muffins, m, that Mrs. Wickowits purchased.
A) m < 8
B) m > 4
C) m > 3
D) m < 12
Answers
m >= 4
This inequality states that the value of m (the number of dozen muffins) must be greater than or equal to 4.
Therefore, the correct answer is B) m > 4.
Jessica has 3 cards in a bag, each marked with a letter. The letters are X, Y, and Z. Without
looking, she reaches into the bag, pulls out a card, and then puts the card back in the bag. If
Jessica does this 3 times, what is the probability she pulls out the X card first, then the Y card,
and then the Z card?
Answers
Answer:
1/27
Step-by-step explanation:
The chance of getting X is ⅓. The chance of getting X then Y is ⅓², or ⅑. Finally, the chance of getting X, then Y, then Z is ⅓³, or 1/27
Answer:
1/27
Step-by-step explanation:
Evaluate using the order of operations
Answers
Answer:
Step-by-step explanation:
First, you have to solve it with parenthesis, where the answer is one, then multiply them by 6= 6. The answer is 4.
6•1•2/3=
2•1•2= 4
Can someone tell me what i did wrong with my verify? the left side does not equal to the right side
Answers
Answer:
well your right the answer is -8
Step-by-step explanation:
here's what you should do
1) Simplify both sides of the equation.
3+4(x−3)=5−2(−3x−1)
3+(4)(x)+(4)(−3)=5+(−2)(−3x)+(−2)(−1)(Distribute)
3+4x+−12=5+6x+2
(4x)+(3+−12)=(6x)+(5+2)(Combine Like Terms)
4x+−9=6x+7
4x−9=6x+7
2) Subtract 6x from both sides.
4x−9−6x=6x+7−6x
−2x−9=7
3) Add 9 to both sides.
−2x−9+9=7+9
−2x=16
4) Divide both sides by -2.
−2x
−2
=
16
−2
x=−8
What is the measure of each angle in the circle?
60°.
90°
72°
30°
Answers
Hope this helps you
1)
Answer: 45
360 divided by 8 = 45
2) 72
360 divided by 5 = 72
i need help on these four questions. its finding the experimental probablility of an event. and i dont need the work just the answers. hurry this is due really soon!!!!!
Answers
Answer: .28, .16, 0, .34
Step-by-step explanation:
Find x, the length in inches, across the bottom of the computer screen. Round your answer to the nearest tenth.
A: 5.6
B: 7
C: 14.7
D: 16.4
Answers
Answer:
I would say C: 14.7
Step-by-step explanation:
it just sounds right.
A rectangle has sides that are 10 m, 10m, 5m, and 5 m. What is the rectangle’s length?
5m
20 m
10 m
30 m
Answers
What is the maximum number of circles of radius 1 you can fit, without overlapping them,
in a circle of radius 3?
Answers
PLEASE HELP, WILL GIVE 20 POINTS. PROBLEM DOWN BELOW
Answers
Help!
The number of cookies that were made at a bakery for each of seven days is shown:
108, 96, 96, 84, 108, 240, and 84
The best measure of center for this data set is the-
A: median because all of the values are close to one another in value
B: mean because all of the values are close to one another in value
C: median because 240 is much higher than the other numbers in the data set
D: mean because 240 is much higher than the other numbers in the data set
Answers
The data set is as follows: 108, 96, 96, 84, 108, 240, and 84.
The median represents the middle value when the data set is arranged in ascending or descending order. In this case, when we arrange the data in ascending order, we have: 84, 84, 96, 96, 108, 108, 240. The middle value is 96, which is the fourth value in the sorted data set.
The mean is calculated by summing up all the values and dividing by the total number of values. In this case, the sum of the values is 756 (108 + 96 + 96 + 84 + 108 + 240 + 84), and there are seven values. Therefore, the mean is 756/7 = 108.
Comparing the options:
A: median because all of the values are close to one another in value - This is not accurate as the values vary, and the median is not necessarily the best measure of center based on the values being close to one another.
B: mean because all of the values are close to one another in value - This is not accurate as the values are not all close to one another, and the mean is not necessarily the best measure of center based on the values being close to one another.
C: median because 240 is much higher than the other numbers in the data set - This is not accurate as the presence of a single high value does not automatically make the median the best measure of center.
D: mean because 240 is much higher than the other numbers in the data set - This is the most accurate option. The mean takes into account the magnitude of each value and is influenced by extreme values. The value 240 has a significant impact on the mean, making it a better measure of center in this case.
Therefore, the best measure of center for this data set is D: mean because 240 is much higher than the other numbers in the data set.
A rectangular garden has a walkway around it. Find the area of the walkway.
Answers
Answer:
Step-by-step explanation:
Im no expert but you would need information on the length and width of the rectangular garden and walkway. To figure this out you would need the information on the width of the walkway and length and width of the rectangle.
Let's pretend a rectangle has a width of 4 and length of 6. I would do 4x6. Then for the walkway lets pretend the width is 3. Since the we know the length of the rectangle is 6 and the width 4, I would do 2(6x3)+2(4x3).
I don't really know if this is correct but let me know if it iss!:))
Answer: hope this helps ♡
Area = 52x + 5
Step-by-step explanation:
Area = Length × Width
Length = 6.5 ft
Width = 8x+5 ft
Area = 6.5 × (8x+5)
Area = 52x + 5
Michael and Melissa both claim to be earning a C average (70%-79%) in their Latin class. The table below shows their grades:
One of the students is wrong about their average. Which one is wrong? Use the mean and the median given to explain how they are wrong.
Answers
Answer:
Both are correct.
Step-by-step explanation:
This is most probably a trick question because when you solve the mean and median of both you can clearly see that their answers are averages are correct, even the rounding of decimals.
Answer:
Michael is wrong
Step-by-step explanation:
You want to know which student has misunderstood their grade computation, given the mean and median scores shown.
MeanThe mean of the test grades is their sum, divided by their number. The values shown for the mean grades are correct.
"Average" is another name for "mean." Thus the students' grade average will be the value of their mean grade, not their median grade.
Michael in incorrect in assuming that his median grade of 70% earns him a C in the class.
<95141404393>
(2 to the power of 3 x 2 to the power of -1) divided by 2 to the power of 2
Answers
Answer:
1
Step-by-step explanation:
(2^3 x 2^-1) / 2^2
First, solve what's in the parentheses remembering that when two exponents have the same base and are being multiplied together, their exponents add together:
3 + (-1) = 2
(2^2) / 2^2
And when two exponents with the same base are being divided by each other, the exponents subtract:
2 - 2 = 0
(2^0)
And any number to the power of 0 equals 1:
(2^0) = 1
Hope this helps!
solve and check.
2x-1=9
Answers
Answer:
Step-by-step explanation:
2x-1=9
2x-1+1=9+1
2x=10
X=5
Add
1
1
1
to both sides of the equation
2
−
1
=
9
2
x
−
1
=
9
2x−1=9
2
−
1
+
1
=
9
+
1
2
x
−
1
+
1
=
9
+
1
2x−1+1=9+1
2
Simplify
Add the numbers
Add the numbers
again
2
=
1
0
2
x
=
10
2x=10
3
Divide both sides of the equation by the same term
2
=
1
0
2
x
=
10
2x=10
2
2
=
1
0
2
2
x
2
=
10
2
22x=210
4
Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers”
Hope this helps.
PLEASE HURRY!!!!! Which statement describes the situation shown in the graph?
Answers
Answer:
Sales increase with a decrease in the price.
Step-by-step explanation:
PEDMAS?
Example 1:
3+8(4-2)-7
Parentheses First = 3+8(2)-7
Exponents-none
Multiply/Divide 3+16-7
Add/Subtract 19-7 = 12
Example 2:
32-(9-5)+7x3-8÷2
Parentheses 32-(4)+7x3-8÷2
Exponents 6-4+7x3-8÷2
Multiply/Divide 6-4+21-4
Add/Subtract 2+17=19
Review
Directions: Compute the answers using PEMDAS.
1) 7 x 5 + 3=
2) 8 - (6 + 2)=
3) 10 - 6 + 5=
4) (21 3) x 2=
5) (12 6) + 6=
6) 3 + 10 5=
7) 8 + 4 - 2=
8) 7 + 5 - 5=
9) 16 8 - 1=
10) (20 - 17) - 3=
11) 8 + 2 - 7=
12) 18 (4 + 2)=
13) 8 - 6 + 7=
14) 5 - (18 6)=
15) 2 + 13 - 4=
16) (7 - 4) + 3=
17) 9 - 7 + 4=
18) 2 x 6 3=
19) 15 5 + 4=
20) 8 + 6 - 4=
Answers
Answer:
1. 38
2. 0
3. -1
4. 14
5. 8
6. 5
7. 10
8. 7
9. 1
10. 0
11. 3
12. 2
13. 5
14. 3
15. 11
16. 6
17. 2
18. 4
19. 7
20. 10
Step-by-step explanation:
Here are the answers to the review questions using PEMDAS:
1) 7 x 5 + 3= 38
2) 8 - (6 + 2)= 0
3) 10 - 6 + 5= 9
4) (21 / 3) x 2= 14
5) (12 / 6) + 6= 8
6) 3 + 10 x 5= 53
7) 8 + 4 - 2= 10
8) 7 + 5 - 5= 7
9) 16 / 8 - 1= 1
10) (20 - 17) - 3= 0
11) 8 + 2 - 7= 3
12) 18 x (4 + 2)= 108
13) 8 - 6 + 7= 9
14) 5 - (18 / 6)= 2
15) 2 + 13 - 4= 11
16) (7 - 4) + 3= 6
17) 9 - 7 + 4= 6
18) 2 x 6 / 3= 4
19) 15 / 5 + 4= 7
20) 8 + 6 - 4= 10
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
#SPJ1
The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
please help me i will give brainliest to first person to anwser.
Answers
First we start with the formula for cylinders v=(pi)r(squared)h filled in Thats v=(3.14)(8 squared) (8) which brings us to the answer 1607.68 but you must round to the nearest tenth aka 1607.7
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
Use the picture were it says a, b, c, d those are the steps
Answers
minimum
yes
compression
what is the average between (25,28.8,39.2,51.2,64.8,80)? Please help me!
Answers
Answer:
48.17
Step-by-step explanation:
Average = sum of numbers / number of numbers
Sum of numbers = 25 + 28.8 + 39.2 + 51.2 + 64.8 + 80 = 289
Number of numbers = 6
Average = 289 / 6 = 48.17
=>average = 289/6 = 48.167
( since average = sum of observations divided by number observations)
y is inversely proportional to d²
When d = 10, y = 4
d is directly proportional to x²
When x = 2, d = 24
Find a formula for y in terms of x.
Give your answer in its simplest form.
Answers
Answer:
y = 100 / (9x⁴)Step-by-step explanation:
y is inversely proportional to d²
y = k/d²When d = 10, y = 4:
4 = k/10² k = 400y is:
y = 400/d²d is directly proportional to x²
d = mx²When x = 2, d = 24
24 = m*2²m = 24/4m = 6d is:
d = 6x²Find a formula for y in terms of x:
y = 400 / d² = 400 / (6x²)² = 400 / (36x⁴) = 100 / (9x⁴)Which statement describes the relationship between x and y in these
two equations?
y = x + 8
y = 8x
A) In y = 8x and in y = x + 8, the value of y is 8 more than the value
of x.
B) In y = 8x and in y = x + 8, the value of y is 8 times the value of x.
C) In y = 8x the value of y is 8 more than the value of x, and in
y = x + 8 the value of y is 8 times the value of x.
D) In y = 8x the value of y is 8 times the value of x, and in y = x + 8
the value of y is 8 more than the value of x.
Answers
D) In y = 8x the value of y is 8 times the value of x, and in y = x + 8
the value of y is 8 more than the value of x.
Whats the surface area? giving brainlest
Answers
Answer:
446 cm²
Step-by-step explanation:
area of cuboid (1) =
2lw + 2wh + 2hl
for cuboid (1)
length = 10cm
width = 7cm
height = 5cm
thus,
SA = 2(10)(7) + 2(7)(5) + 2(5)(10)
= 140 + 70 + 100
= 310 cm²
SA of cuboid (2) =
2lw + 2wh + 2hl
length = 4cm
width = 3cm
height = 8cm
SA of cuboid (2) = 2(4)(3) + 2(3)(8) + 2(8)(4)
= 24 + 48 + 64
= 136 cm²
total surface area of the composite figure =
SA (cuboid 1) + SA (cuboid 2)
=310 + 136
= 446 cm²
The purple rectangular prism has a length of 4 cm, a width of 3 cm, and a height of 8 cm.
The yellow rectangular prism has a length of 10 cm, a width of 7 cm, and a height of 5 cm
Step 1:Calculate the SA of the purple rectangular prism
\(A=2(wl+hl+hw)=2·(3·4+8·4+8·3)=136\)
The SA of the purple rectangular prism is 136 cm²
Step 2:Calculate the SA of the yellow rectangular prism
\(A=2(wl+hl+hw)=2·(7·10+5·10+5·7)=310\)
The SA of the yellow rectangular prism is 310 cm²
Step 3:Combine the results you got from the past 2 steps
310+136= 446 cm²
Answer:The total surface area of these two rectangular prisms is 446 cm²
I hoped this solved your question and if it did not you are free to report or to comment on my answer <333
PLease solve it as fast has you can
Answers
Answer:
\(f^{-1}\left(f(576)\right)=\boxed{576}\)
\(f^{-1}(-7)+f(-7)=\boxed{13}\)
Step-by-step explanation:
The inverse of an invertible function with the domain of all real numbers is obtained by reflecting the original function across the line y = x, which swaps the input and output values of the function. Therefore, (x, y) → (y, x).
Given table:
\(\begin{array}{lrrrrrr}\vphantom{\dfrac12}x&-7&11&-13&6&5&-9\\\cline{1-7}\vphantom{\dfrac12}f(x)&7&12&8&-7&13&5\end{array}\)
Inverse function:
\(\begin{array}{lrrrrrr}\vphantom{\dfrac12}x&7&12&8&-7&13&5\\\cline{1-7}\vphantom{\dfrac12}f^{-1}(x)&-7&11&-13&6&5&-9\end{array}\)
If we have a function f(x), the inverse function is denoted as f⁻¹(x), and it has the property that f⁻¹(f(x)) = x for all valid inputs x in the domain of f(x).
Therefore:
\(\large\boxed{f^{-1}\left(f(576)\right)=576}\)
The value of f(-7) is the value of f(x) when x = -7. Therefore, reading from the original table, f(-7) = 7.
The value of f⁻¹(-7) is the value of f⁻¹(x) when x = -7. Therefore, reading from the inverse function table, f⁻¹(-7) = 6.
Therefore:
\(\large\boxed{\begin{aligned}f^{-1}(-7)+f(-7)&=6+7\\&=13\end{aligned}}\)
1. The distance between two cities is 144 km, it takes me 3 hours to travel between these cities. What speed did I travel at?
2. Jim travelled at a speed of 18km/h for 2 hours. What was the distance covered?
3. A whale swims at a constant speed of 8m/s for 17s. What distance did it travel?
*Given numbers:
*Find:
*Formula
*Solution
*Final Answer:
Each Question this is science and math
Answers
Answer:
1- 48 km/h
2- 36 km
3- 136 m
Step-by-step explanation:
1- 144:3=4
2- 18x2=36
3- 8x17=136