Answers
Related Questions
Do You KNOW HOW?
Describe the type of association between x and
y for each set of data.
Please help☹️
Answers
Answer:
The type of association between x and y are inversely proportional
Step-by-step explanation:
Solution:
Here the x value increase, the y value decrease which implies that x is inversely proportional to y
I hope this helps.
Solve the equation: c + -22 = 16
Answers
Answer:
c=38
Step-by-step explanation:
Answer:
c = 38
Step-by-step explanation:
c+(-22) = 16c-22 = 16c = 16+22c = 38Complete the equation for the line shown in the graph. (-1,-2) (0,1) (1,4)
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Hope this helped you!! :)
Help help help help help help
Answers
Answer:
70.2
Step-by-step explanation:
28.08 / 0.4 = 70.2
(2a+3) by (a+2) binomial multiplication
Answers
Answer:
refer to the attachment
hope it helps.......
Answer:
2a² + 7a + 6Step-by-step explanation:
(2a+3) (a+2) = 2a(a) + 2a(2) + 3(a) + 3(2) = 2a² + 4a + 3a + 6 = 2a² + 7a + 6What is 2x-3 when x=5
Answers
Answer:
(2x-3) (x=5)= minus 15
Step-by-step explanation:
i used an advanced calculator
please help me with these questions I could truly appreciate it. No link please!
Explain why an exponential or logarithmic function would not be used to model the graph from question 1?
For Question 1, what is the y intercept and explain the meaning in the context of that problem?
Answers
Answer:
see below
Step-by-step explanation:
neither would be used because for an exponential, it would be a constant increasing or decreasing, and same thing for the logarithmic. This function has a consistent wave pattern.
1. 600, y intercept is when the study began
A graph can be modeled by several functions such as exponential function, logarithm functions, linear functions, quadratic functions, etc.
The graph is neither an exponential function, nor a logarithmic functionThe y-intercept is 600The function type
An exponential function and a logarithmic function would either increase through its interval or decrease through its interval.
These functions would not increase and then decrease or decrease and then increase at different intervals.
From the attached graph, we can see that the graph increases and decreases at several intervals.
Because of this changes in the graph behavior, the graph cannot represent an exponential function or a logarithmic function.
The y-intercept
The graph cross the y-axis at y = 600.
Hence, the y-intercept is 600
Read more about exponential and logarithmic functions at:
https://brainly.com/question/3181916
Precalculus graph function help please
Answers
figure b is a scaled copy of figure a
Answers
Step-by-step explanation:
figure B is a scaled copy of figure B
by scale factor : 1/2
its urgent .have an exam tomorrow .pls help
Answers
Jason gets 15 gallons of gas for $3.90 a gallon which gives him 20 miles to the gallon. How many miles can Jason travel on one tank of Jason?
Answers
15 divided by 20 as its in proportion
Answer:
0.75 mi.
Step-by-step explanation:
15/20=3.90/x
In 20P9 what does the "20"
represent?
A. Permutation
B. The number of items in the set.
C. The number of objects selected from the set.
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Answer:
It is b
Step-by-step explanation: Because only one that makes sense
Help help math help help help math
Answers
Step-by-step explanation:
We know that angles on a straight line add up to 180, so:
5x+5+5x+5=180
Simplify
10x+10=180
Solve
Take away 10 from both sides
10x=170
Divide 170 by 10
x = 17
I need help with a pre calc/ law of sines question
Answers
Answer:
The c will equal 2.56
Step-by-step explanation:
The A will equal 42.48 degrees
The B will equal 96.92 degrees
What is the value of x in the equation
1/2 x - 3/4 = 3/8 - 5/8
Answers
Answer:
The value of x is 1
Step-by-step explanation:
1/2 x - 3/4 = 3/8 - 5/8 x
1/2 x + 5/8x = 3/8 + 3/4
9/8 x = 9/8
x = 1
If 22 is added to a number and the sum is divided by 2, the result is 6 times a number. Find the number
Answers
Answer:
The number is 2
Step-by-step explanation:
(22+2)/2=12
6*2=12
May you please give brainliest?
Can anyone help me answer this
Answers
Answer:
(-4;5)
Step-by-step explanation:
Replace x and y by each of the possible solution until the equation is true. here it is true for (-4 ; 5), because:
3 * (-4) - 2 * 5 = -12 - 10 = -22
Quick Computing installed its previous generation of computer chip manufacturing equipment 3 years ago. Some of that older equipment will become unnecessary when the company goes into production of its new product. The obsolete equipment, which originally cost $40 million, has been depreciated straight-line over an assumed tax life of 5 years, but it can be sold now for $18 million. The firm’s tax rate is 35%. What is the after-tax cash flow from the sale of the equipment?
Answers
The company's after-tax cash flow is a measure of the company's cash
generation ability.
The after-tax cash flow from the sale of the equipment is $16.1 millionReasons:
The given parameter are;
Original cost of the equipment = $40 million
The type of depreciation = Straight line depreciation
Number of years of depreciation = 5 years
Current price at which it can be sold = $18 million
The tax rate of the firm = 35%
Required:
The after-tax cash flow from the sale of the equipment.
Solution:
The Cash Flow After Tax, CFAT, is given as follows;
CFAT = Net income + Amortization + Depreciation + Other non-Cash Cash Charges
The annual depreciation is given as follows;
[tex]Annual \ depreciation = \dfrac{\$40 \ million - \$18 \ million}{5 \ years} = \$4.4 \ million \ per \ year[/tex]
Selling the equipment gives;
The Earnings Before Tax (EBT) = $18 million
The Net Income = Income - Tax = $18 million - (35% × $18 million)
The Net Income = $11.7 million
Cash Flow After Tax CFAT = Net income + Depreciation
∴ CFAT = $11.7 million + $4.4 million = $16.1 million
The after-tax cash flow = $16.1 millionLearn more here:
https://brainly.com/question/15057869
PLEASE HELP GUYS I’m so stuck
Answers
Answer:
what we have to do here hmm mm mm .......
After leaving his house, Nate drove fifteen minutes to take his oldest daughter to the middle school and then drove ten minutes to take his two younger daughters to the elementary school. Next, Nate drove twenty-five minutes to work. If Nate arrived at work at 9:30 a.m., what time did he leave his house?
A. 8:10 a.m.
B. 8:20 a.m.
C. 8:30 a.m.
D. 8:40 a.m.
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Answer:
D. He left his house at 8:40 a.m
Evaluate the following linear equation y = 7x - 2, when x = 3.
20 points
Answers
Answer:
y = 19
Step-by-step explanation:
y = 7x - 2
=> y = 7(3) - 2
=> y = 21 - 2
=> y = 19
Therefore, y = 19
Hoped this helped.
y=21-2
y=19
Hope this helped!! :)
2 numbers that round to 70. The sum of the two numbers is 136
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Answer:
68 and 68
Step-by-step explanation:
hope this helps
What is the answer to 5a-1 when a=1/3
Answers
Answer:
.65
Step-by-step explanation:
Solve
-4(-2)
A. -8
B. -6
C. -2
D. 8
Answers
Answer:
D
..............................
If Jaime wants to find 60% of 320, which table should he use?
A 2-column table with 11 rows. Column 1 has entries 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, 10 percent, Total 100 percent. Column 2 has entries blank, blank, blank, blank, blank, blank, blank, blank, blank, blank, Total blank.
A 2-column table with 5 rows. Column 1 has entries 25 percent, 25 percent, 25 percent, 25 percent, Total 100 percent. Column 2 has entries blank, blank, blank, blank, Total blank.
A 2-column table with 4 rows. Column 1 has entries 30 percent, 30 percent, 30 percent, Total 100 percent. Column 2 has entries blank, blank, blank, Total blank.
A 2-column table with 3 rows. Column 1 has entries 50 percent, 50 percent, Total 100 percent. Column 2 has entries blank, blank, Total blank.
Answers
Answer: The answer is A. Six 10% and total 100% (I hope ya'll understand what I'm saying)
Answer:
it is A
Step-by-step explanation:
just finished
Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.
y=21(0.97)^x
what is the % increase
Answers
Answer:
Step-by-step explanation:
As the number under the exponent is less than 1, this is a decay function.
y decreases by (1 - 0.97)100 = 3% for each unit increase in x
so the increase would be -3%
Complete the table below to find solutions to the linear equation −3x−y=27.
Answers
Answer:
×=3×+y=27
Step-by-step explanation:
the variables are not the same so you cant do anything
Answer:
X Y (X,Y)
0 -27 (0,-27)
4 -39 (4,-39)
-9 0 (-9,0)
The library owns 80,000 books. 90% of the books are fiction books. How many fiction books does the library own?
Answers
Answer:
72 000 fiction books
Step-by-step explanation:
80000 * 90% = 80000 * 0,9 = 72000
Answer:
The library own 72,000 fiction books.
Step-by-step explanation:
# of fiction books =(total # of books)(% of fiction books)
[tex]B_f=(80,000)(.90)=72,000[/tex]
Which statement is true ?
Answers
Answer:
d
Step-by-step explanation:
plan 2 grows exponentially so it grows at a faster rate than plan 1, even though plan 1 starts with 100 members
Evaluation the following:
A.
[tex] \sqrt{ \frac{32 {y}^{2} }{72 {x}^{2} } } [/tex]
B.
[tex] \sqrt[3]{ \frac{125 {m}^{3} }{36 {m}^{2} } } [/tex]
C. if
[tex] x1 = 2 \: and \: x2 = 1 \\ and \: y1 = 3 \: and \: y2 = - 1[/tex]
then find the value of :
[tex] \sqrt{ \frac{x2}{y2} - \frac{y2}{x2} } [/tex]
Answers
Answer:
A. √32y²/72x²= 32y/72x
Step-by-step explanation:
√32y²/72x²= 32²/72²
= 32/72.
B. √125m³/36m²
=4192.6/108
=38.8203.
C. √x²/y²-y²/x²
therefore, x²=1, y²=-1
that is, √1/-1 - -1/1= -1(-)-1=0.