What's the greatest number you can multiply by 8 to get close to, but not go over, 69?
Answers
Answer:
8x8=64
happy to help
Step-by-step explanation:
Answer:
you can do 8x8 bc 8x8=64
Step-by-step explanation:
Related Questions
Which measurements are greater than 134 inches?
Answers
Answer:
C 4 yards
Step-by-step explanation:
random guess sorry.
Answer:
A is the answer!
Step-by-step explanation:
134 inches is equal to 3.7 yards
134 inches is equal to 11.1667 feet.
name the vertex of 1
Answers
I hope this will help you
») If 5y = 25, which property of equality was used to
keep the equation 5y - 7 = 25 - 7 equal?
») Convince Me!
What other properties of equality could you apply to
keep the equation 5y = 25 equal? Give an example of
each.
Answers
Answer:
a. Subtraction property
b. Addition property and Multiplication property
Step-by-step explanation:
Given
\(5y = 25\)
Solving (a): Which property is applied to \(5y-7 = 25-7\)
The property applied is the subtraction property of inequality, and it states that:
If \(a = b\)
Then
\(a - x = b - x\)
So, in this case:
\(a = 5y, b = 25\ and\ x=7\)
Solving (b): Other properties
1. The additive property of equality
If \(a = b\)
Then
\(a + x = b + x\)
So, the expression can be written as:
\(5y + 12 = 25 + 12\)
When 12 is subtracted from both sides, the equation returns to the original
i.e.
\(5y + 12 - 12 = 25 + 12 - 12\)
\(5y = 25\)
2. The multiplication property of equality
If \(a = b\)
Then
\(a * x = b * x\)
So, the expression can be written as:
\(5y* 2 = 25 * 2\)
\(10y = 50\)
When both sides are divided by 2, the equation returns to the original
i.e.
\(\frac{10y}{2} = \frac{50}{2}\)
\(5y = 25\)
Answer:
I Have the same question
Step-by-step explanation:
Lexi took 15 shots on goal during the Columbus Day tournament, and she made 20% of them. How many goals did Lexi score?
Answers
Answer:
3
Step-by-step explanation:
First, you have to turn the percent into a decimal. Which would give you 0.20. Then multiple 15 by 0.20. Which gives you 3.
I hope this explanation was helpful.
pllzz help i'll give brainliest
Answers
Answer:
Triangle 20, 30, and 15 will create a triangle
Step-by-step explanation:
In order for side lengths to make a triangle, the sum of the two shortest sides must be greater than the longest side
5+3 < 9 so it does not work
15+20>30 so it does work
What value of x will make the equation below true?
4.5x=18
Answers
Divide both sides by 4.5 to isolate x.
x=4
Find the measures of interior angles. Find a and B.
Answers
Answer:
A = 68
B = 44
C = 68
Step-by-step explanation:
find x:
68 + x + x - 24 = 180
2x + 44 = 180
180 - 44 = 136
136 / 2 = 68
x = 68
_________________________
68 + 68 + 44 = 180
Hi! I was shown the problem integral -3/sqrt(64-9x^2)dx but a classmate and was wondering if someone could explain it again. This is the work they showed me
Answers
From the problem, we have :
\(\int -\frac{3}{\sqrt[]{64-9x^2}}dx\)We need to think of a square number that if we multiply it by 9, the result is 64.
That would be 64/9
\(9\times\frac{64}{9}=64\)The square root of 64/9 is 8/3.
Let u = 3x/8
8u = 3x
x = 8u/3 (This value is the same as we've got above 8/3)
du = 3/8 dx
dx = 8/3 du
Subsitute x = 8u/3 and dx = 8/3 du
\(\begin{gathered} \int -\frac{3}{\sqrt[]{64-9(\frac{8u}{3})^2}}\times\frac{8}{3}du \\ \Rightarrow\int -\frac{8}{\sqrt[]{64-9(\frac{64}{9}u^2)}}du \\ \Rightarrow\int -\frac{8}{\sqrt[]{64-64u^2}}du \end{gathered}\)Extract the square root of 64 which is equal to 8.
\(\begin{gathered} \Rightarrow\int -\frac{8}{\sqrt[]{64-64u^2}}du \\ \Rightarrow\int -\frac{8}{8\sqrt[]{1-u^2}}du \\ \Rightarrow\int -\frac{1}{\sqrt[]{1-u^2}}du \end{gathered}\)Note that the identity :
\(\int \frac{1}{\sqrt[]{1-u^2}}du=\sin ^{-1}(u)+C\)It follows that :
\(\int -\frac{1}{\sqrt[]{1-u^2}}du=-\sin ^{-1}(u)+C\)Bring back u = 3x/8, the answer is :
\(-\sin ^{-1}(\frac{3x}{8})+C\)ASA, SSS, SAS
Define each postulate and give a well written and visual example of each term.
Include as much detail as possible
Answers
Answer:
In geometry, postulates are statements that are accepted as true without proof. The three postulates for congruent triangles are ASA, SSS, and SAS. These postulates are used to prove that two triangles are congruent.
ASA Postulate:
ASA stands for "Angle, Side, Angle." This postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent.
Visual example:
In the above image, ΔABC and ΔDEF have ∠A ≅ ∠D, ∠B ≅ ∠E, and AB ≅ DE. Therefore, we can conclude that ΔABC ≅ ΔDEF by ASA postulate.
SSS Postulate:
SSS stands for "Side, Side, Side." This postulate states that if the three sides of one triangle are congruent to the three sides of another triangle, then the two triangles are congruent.
Visual example:
In the above image, ΔABC and ΔDEF have AB ≅ DE, BC ≅ EF, and AC ≅ DF. Therefore, we can conclude that ΔABC ≅ ΔDEF by SSS postulate.
SAS Postulate:
SAS stands for "Side, Angle, Side." This postulate states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then the two triangles are congruent.
Visual example:
In the above image, ΔABC and ΔDEF have AB ≅ DE, BC ≅ EF, and ∠B ≅ ∠E. Therefore, we can conclude that ΔABC ≅ ΔDEF by SAS postulate.
Overall, the ASA, SSS, and SAS postulates are important tools in proving the congruence of triangles in geometry. They allow us to make logical deductions about the properties of triangles based on their corresponding angles and sides.
Answer:
They are different because ASA means that the two triangles have two angles and the side between the angles congruent. SAS means that two sides and the angle in between them are congruent
Step-by-step explanation:
and sss If all the three sides of one triangle are equivalent to the corresponding three sides of the second triangle, then the two triangles are said to be congruent by SSS rule.
. Four times the sum of 3 and a number is 16. Find the
number.
PLEASE A I NEED IT
Answers
Answer:
x=1
Step-by-step explanation:
it is
Use the factors of the function and the y-intercept to find the standard form of the equation representing Jared’s function.
Type the correct answer in the box.
Answers
The equation of the polynomial is P(x) = 0.16875x² - 0.3375x - 13.5
How to determine the equation of the polynomialFrom the question, we have the following parameters that can be used in our computation:
The graph
On the graph, we have the following readings:
A root of multiplicity 1 at x = -8A root of multiplicity 1 at x = 10y-intercept = -13.5A polynomial is represented as
P(x) = a * (x - zero)^multiplicity
Using the above as a guide, we have the following:
P(x) = a * (x + 8)(x - 10)
The y-intercept is -13.5
So, we have
a * (0 + 8)(0 - 10) = -13.5
This gives
a = 0.16875
Recall that
P(x) = a * (x + 8)(x - 10)
So, we have
P(x) = 0.16875(x + 8)(x - 10)
Expand
P(x) = 0.16875(x² + 8x - 10x - 80)
P(x) = 0.16875(x² - 2x - 80)
Remove bracket
P(x) = 0.16875x² - 0.3375x - 13.5
Hence, the expression is P(x) = 0.16875x² - 0.3375x - 13.5
Read more about polynomial at
brainly.com/question/7693326
#SPJ1
Which numbers have line symmetry?
2, 3, 4 7,8,9
Answers
Round this number to the
nearest tenth.
3.566
Answers
When a bill is not paid by the due date, a late fee is added each month until the bill is paid. The values in the table represent the total amount due, in dollars, for each month that a payment remains overdue.
Months | Total due
2 300
5 375
10 500
Using x for the number of months overdue and y for the total amount due, in dollars, construct a linear function that describes the relationship between the number of months the bill is overdue and the total amount due. Enter the equation of the function in the box
Answers
The total amount due, in dollars, is an illustration of a linear function
The equation of the function is \(y = 25x + 250\)
Represent the month with x, and the total due with y.
Start by calculating the slope (m) using:
\(m = \frac{y_2 -y_1}{x_2 -x_1}\)
So, we have:
\(m = \frac{375 - 300}{5 - 2}\)
Simplify
\(m = \frac{75}{3}\)
Divide 75 by 3
\(m = 25\)
The linear equation is then calculated as:
\(y = m(x - x_1) + y_1\)
So, we have:
\(y = 25(x - 2) + 300\)
Open bracket
\(y = 25x - 50 + 300\)
Add 300 to -50
\(y = 25x + 250\)
Hence, the equation of the function is \(y = 25x + 250\)
Read more about linear equations at:
https://brainly.com/question/4074386
Jeremiah makes 25% of the three-point shots he attempts. For a warm up, Jeremiah likes to shoot three-point
shots until he makes one. Let M be the number of shots it takes Jeremiah to make his first three-point shot.
Assume that the results of each shot are independent.
Find the probability that it takes Jeremiah fewer than 4 attempts to make his first shot.
You may round your answer to the nearest hundredth.
P(M < 4) =
Answers
The probability will be "0.578".
Given values,
p = 25%or,
= 0.25
q = 1-p= 1-0.25
= 0.75
To find the probability that it takes Jeremiah fever than 4 attempts is given by,
→ \(P(M<4) = P(1-P)^{M-1}\)
M = 1, 2, 3
→ \(= P[(1-P)^{1-1}+(1-P)^{2-1}+(1-P)^{3-1}]\)
→ \(= P[1+(1-P)+(1-P)^2]\)
→ \(= 0.25[1+0.75+0.75^2]\)
→ \(= 0.25\times 2.3125\)
→ \(= 0.578125\)
or,
→ \(= 0.578\)
Thus the above answer is right.
Learn more:
https://brainly.com/question/21212636
Triangle ABC is transformed to form triangle A'B'C'.
Which transformation of △ABC results in △A'B'C'?
Reflection across the x-axis
Rotation 180° about the origin
Translation 3 units down and 2 to the right
Rotation counterclockwise 270° about the origin
Answers
Answer: Rotation 180° about the origin
Step-by-step explanation:
1/4x + 6 = 1/2 (x+4)
Answers
Answer:
Solution x=16
Step-by-step explanation:
please answer this !!!!!!! 100 points
Answers
Answer:
It tells you that a low and a high pressure zone are going to be going thru that area
Step-by-step explanation:
Answer:
cap
Step-by-step explanation:
Consider the given pseudo code. Write the function T(n) in terms of the number of operations, and then give the asymptotic (big Oh) complexity of the algorithm, show all the work you do. [ write the summation formula and solve it, or use the "Look for pattern"method. a. Matrix Multiplication
Answers
The function T(n) in terms of the number of operations is:
T(n) = 2n^3 + 3n^2 + 2n + 1 and the asymptotic complexity of the matrix multiplication algorithm is O(n^3).
To analyze the provided pseudo code for matrix multiplication and determine the function T(n) in terms of the number of operations, we need to examine the code and count the number of operations performed.
The pseudo code for matrix multiplication may look something like this:
```
MatrixMultiplication(A, B):
n = size of matrix A
C = empty matrix of size n x n
for i = 1 to n do:
for j = 1 to n do:
sum = 0
for k = 1 to n do:
sum = sum + A[i][k] * B[k][j]
C[i][j] = sum
return C
```
Let's break down the number of operations step by step:
1. Assigning the size of matrix A to variable n: 1 operation
2. Initializing an empty matrix C of size n x n: n^2 operations (for creating n x n elements)
3. Outer loop: for i = 1 to n
- Incrementing i: n operations
- Inner loop: for j = 1 to n
- Incrementing j: n^2 operations (since it is nested inside the outer loop)
- Initializing sum to 0: n^2 operations
- Innermost loop: for k = 1 to n
- Incrementing k: n^3 operations (since it is nested inside both the outer and inner loops)
- Performing the multiplication and addition: n^3 operations
- Assigning the result to C[i][j]: n^2 operations
- Assigning the value of sum to C[i][j]: n^2 operations
Total operations:
1 + n^2 + n + n^2 + n^3 + n^3 + n^2 + n^2 = 2n^3 + 3n^2 + 2n + 1
Therefore, the function T(n) in terms of the number of operations is:
T(n) = 2n^3 + 3n^2 + 2n + 1
To determine the asymptotic (big O) complexity of the algorithm, we focus on the dominant term as n approaches infinity.
In this case, the dominant term is 2n^3. Hence, the asymptotic complexity of the matrix multiplication algorithm is O(n^3).
To know more about asymptotic complexity refer here:
https://brainly.com/question/30214690#
#SPJ11
The class sizes of the Introductory Psychology courses at a college are shown below.
121, 134, 106, 93, 149, 130, 119, 128
The college adds a new Honors Introductory Psychology course with 45 students. What effect does the new class size have on the center and
spread of the class sizes of the Introductory Psychology courses at the college?
OA. The value of the center decreases and the distribution has a smaller spread.
O B. The value of the center increases and the distribution has a larger spread.
OC. The value of the center increases and the distribution has a smaller spread.
OD. The value of the center decreases and the distribution has a larger spread.
Answers
Answer:
pic of question
Step-by-step explanation:
option D) The value of the center decreases and the distribution has a larger spread.
What is the mean of a distribution?Mean is the measure of the central tendency or the average of the given numbers and is calculated by dividing the sum of given numbers by the total number of numbers.
Given here the distribution as 121, 134, 106, 93, 149, 130, 119, 128
therefore their mean is = (121+134+106+ 93+ 149+ 130+ 119+ 128)/8
= 122.5
Again after the new course was added the new mean is
= (121+134+106+ 93+ 149+ 130+ 119+ 128+45)/9
= 113.88
Hence clearly the mean has decreased and the distribution has a larger spread.
Learn more about the mean here:
https://brainly.com/question/13451489
#SPJ2
Identify the lines that are perpendicular: Line 1: y=4 Line 2: y=1/5x-5 Line 3:y=8 Line 4:y+5=-5(x+1)
Answers
X is an exponential random variable with a = 4. If Y= -2X+2, which of the following is closest to fy(0)? a. 0.12 b. 0.10 c. 0.08 d. 0.06 e. 0.04
Answers
The result is approximately 0.0366. Comparing this value with the given options, the closest answer is e. 0.04.
Given X is an exponential random variable with λ = 4. We want to find f_Y(0), where Y = -2X + 2.
First, let's find the inverse transformation of Y: X = (2 - Y)/2
Now, we'll find the Jacobian of the transformation:
dX/dY = -1/2
Next, we'll find the probability density function (PDF) of X: f_X(x) = λe^(-λx) = 4e^(-4x)
Now we can find the PDF of Y using the formula: f_Y(y) = f_X((2 - y)/2) * |dX/dY|
Substitute the values: f_Y(y) = 4e^(-4(2 - y)/2) * |-1/2|
Now we can find f_Y(0): f_Y(0) = 4e^(-4(2 - 0)/2) * |-1/2| f_Y(0) = 4e^(-4) * 1/2
To know more about exponential:
https://brainly.com/question/30428542
#SPJ11
what is x 1/4(8x+12)=21
Answers
Answer:
x = 9
Step-by-step explanation:
1/4(8x+12) =21
1/4 * 8x = 2x
1/4 * 12 = 3
2x + 3 = 21
21 - 3 = 18
2x = 18
18/2 = 9
x = 9
Answer:
x=9
Step-by-step explanation:
Try first by multiplying the 8x and 12 in the brackets by 1/4 so it will be:2x+3=21
Now subtract 3 from each side2x=18
Then divide each side by 2x=9
Help please , THANKS!
:DD
Answers
Answer:
73°
Step-by-step explanation:
To find ∠QPS, just add ∠1 and∠2
∠QPS = ∠1 + ∠2
= 44° + 29°
= 73°
Answer:
∠QPS = 73°
Step-by-step explanation:
∠1 = 44°
∠2 = 29°
∠QPS = ∠1 + ∠2 = 44° + 29° = 73°
Which one is correct? int i = 3.0; float f = 4.5; byte b = 123456789; double d = 123456789; boolean b = 1;
double d = 123456789;
Answers
The correct statement is: double d = 123456789
In the given statements:
1. int i = 3.0; - This is incorrect because a decimal value (3.0) cannot be assigned directly to an integer variable. It should be assigned to a floating-point type variable instead.
2. float f = 4.5; - This is correct as a floating-point value (4.5) can be assigned to a float variable.
3. byte b = 123456789; - This is incorrect because the value 123456789 is outside the range of a byte (-128 to 127). It should be assigned to a data type with a larger range, such as into or long.
4. double d = 123456789; - This is correct as the value 123456789 can be assigned to a double variable.
5. boolean b = 1; - This is incorrect because the value 1 cannot be directly assigned to a boolean variable. It should be assigned with either true or false.
Among the given statements, the correct one is "double d = 123456789;", as it assigns the value 123456789 to a double variable.
To know more about boolean variable, visit
https://brainly.com/question/32316270
#SPJ11
how to calculate calculate mean and standard deviation after transforming a random variable combining random variables
Answers
to calculate calculate mean and standard deviation after transforming a random variable combining random variables, use the formulae for both the expected and standard deviation of such a linear combination with random variables.
What is standard deviation?Data dispersion in regard to the mean is quantified by a standard deviation, or "σ". Data are said to be more closely grouped around the mean when the standard deviation is low and more dispersed when the standard deviation is high.
Because it makes measures easier to comprehend when the data is spread, standard deviation is significant. The data's standard deviation will increase as the data's distribution becomes more widely scattered. The deviation of each observed value from the mean is measured using this metric. The majority of data in any distribution will fall within a 2 standard deviation range of the mean.
To know more about standard deviation refer to:
https://brainly.com/question/475676
#SPJ4
Lin gets paid 18 dollars every 1 hour at this rate, how much would Lin be paid for 3 hours of work? For 2.1 hours of work HELP ME FREE BRAINLYEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!^_^
Answers
Answer: For three hours of work, she'll get paid $54. For 2.1 hours of work she'll get paid $37.8
Hope this helps you.
Answer:
$54, $37.8
Step-by-step explanation:
3 hrs=$54, 2.1 hrs=$37.8
can i have brainlyest please
...............................................
Answers
Answer:
3p = 1/2
Step-by-step explanation:
Left side: 3pRight side: 1/2Because they're balanced, the right and left side are equaledSo, 3p = 1/2I hope this helps!
Amy baked 114 brownies for a bake sale. She sold bags of brownies with
each bag containing 6 brownies. After the bake sale, she had 18 individual
brownies left. Which of the following equations represent b, the number
of bags of brownie Amy sold? *
O 114 = 185 - 6
18 = 6b +114
18 = 114 - 6b
Answers
Answer:
18=114-6b
Step-by-step explanation:
What is the value of the expression below when z=6?
Z to the 2nd power +3z -3
Answers
3 times 6 = 18
36+18-3 =
Answer is 51
I hope this is correct :)
The required value of the given expression at z = 6 is 51.
Given that,
The value of the expression z² + 3z - 3 is to be determined.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
Given expression,
= z² + 3z - 3
Put z = 6 and simplify the expression,
= 6² + 3(6) - 3
= 36 + 18 - 3
= 54 - 3
= 51
Thus, the required value of the given expression at z = 6 is 51.
Learn more about simplification here:
https://brainly.com/question/12501526
#SPJ5