Answer: 2005
Step-by-step explanation:
Exponential function to determine the value of item after t years,
[tex]f(x)=A(1+r)^t[/tex] , where r= rate of growth, A=Initial value.
As per given , A = 7.85% = 0.0785
A = $125,000
Substitute all values in function, we get
[tex]f(x)=125000(1+0.785)^t[/tex]
When f(x)= 3A , then
[tex]3A=A(1.0785)^t\\\\\Rightarrow\ 3=(1.0785)^t[/tex]
Taking tog on both sides , we get
[tex]\ln 3=t\ln 1.0785\\\\\Rightarrow\ t=\dfrac{\ln 3}{\ln 1.0785}\\\\\Rightarrow t=\dfrac{1.09861228867}{0.0755711868471}\approx15[/tex]
The year will be 1990+15= 2005
Hence, the required year = 2005
*
Which does NOT describe SLOPE?
unit rate
rate of change
"per"
initial value
Unit Rate is the correct answer, I know because it is the correct answer
8g - 5g =24.
(For a test)
Answer:
8g-5g=24.
We move all terms to the left:
8g-5g-(24.)=0
We add all the numbers together, and all the variables
8g-5g-24=0
We add all the numbers together, and all the variables
3g-24=0
We move all terms containing g to the left, all other terms to the right
3g=24
g=24/3
g=8
Step-by-step explanation:
Answer:
Step-by-step explanation:
8g-5g=24
8-5=3
3g=24
3g/3=24/3
g=8
I NEED HELP PLEASESEESEESSES
Answer:
67
Step-by-step explanation:
because u add
Four students received the following grades on their math quizzes. Which student could use the mode to show that she is doing better than the other three students?
Ashlee 70, 94, 90, 70, 94,
Belen 79, 79, 100, 95, 99,
Molly 66, 73, 98, 88, 98,
Sofia 88, 94, 96, 99, 80
Please answer right away.
Answer:
I guess Sofia is doing better than the other three students
Answer:Molly
Step-by-step explanation:
Molly can use her mode to show that she is doing better than the other three students.
Ashlee’s mode is 94, Belen’s mode is 79, Molly’s is 98, and Sofia doesn’t have a mode. The highest is Molly, so she should use her mode to show she is doing better.
Where should the linear inequality y >
3
2
X + 3 be shaded?
A below the line
8 neither
C above the line
25 seats in his classroom and 25 students. He wants to know how many seatting arrangements there are. How would you solve
this
What is the value of v? Show work or explain
Answer:
v = 105°
Step-by-step explanation:
According to Angle Sum Property of a triangle ,
Sum of measure of all the 3 interior angles of the triangle 180°.
Now , lets use this property in this question . So,
[tex]36 + (v - 27) + (v - 39) = 180[/tex]
[tex] = > 2v - 66 + 36= 180[/tex]
[tex] = > 2v - 30 = 180[/tex]
[tex] = > 2v = 180 + 30 = 210[/tex]
[tex] = > v = \frac{210}{2} = 105[/tex]
Help qwq please please please please please!
Find the output, y, when the input, x, is 7 Y=
Answer:
y = 4
Step-by-step explanation:
Locate x = 7 on the x- axis, go vertically up to meet the graph at (7, 4 )
Then when x = 7, y = 4
Answer:
According to the above graphical figure it is found that,
When the input value of x is 7, output value of y is 4.
Location on the graph → (7,4).
y=4 is the right answer.someone help work out the mean!!
Answer:
8.2
Step-by-step explanation:
A translation is applied to the square formed by the points A (-3, – 4), B (-3, 5). C (6,5), and D (6, - 4). The
image is the square that has vertices A' (-3, -6), B' (-3, 3). C' (6, 3) and D' (6, -6).
Answer:
they have translated down by 2(vertically)
Step-by-step explanation:
if you look at all the y values you will see that they all have been subtracted by 2. meaning that it translated 2 points down.
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
NO SOLUTION, cannot be graphedStep-by-step explanation:
brainliest pleaseAnswer: no solution
because that solution cant be graphed
Step-by-step explanation:
The numerator of a fraction is 6. Which of the following could be the denominator of the fraction so that it is already in lowest terms? А 9 B 12 C 15 D 18 E 19
Answer:
19, because it wouldn't be close to becoming a whole.
Step-by-step explanation:
how do I simply 4/6
Answer:
Your Answer Is 2/3
Step-by-step explanation:
First you have to find what number are both divisible by, in this case 2.
Next you divide: 4÷2=2 and 6÷2=3
Since 4 was your numerator you put 2 on the top and Since 6 was the denominator you put 3 on the bottom.
what is the inverse of y =8^x
Answer:
[tex]f^-1(x)=\frac{ln(x)}{ln(8)}[/tex]
How would I solve this problem?
Answer:
n = 6
Step-by-step explanation:
[tex]\frac{a^{m}}{a^{n}}=a^{m-n}\\\\a^{m}*a^{n}=a^{m+n}\\\\[/tex]
[tex]\frac{(-4)^{10}}{(-4)^{n}}=(-4)^{2}*(-4)^{2} \\\\(-4)^{10-n}=(-4)^{2+2}\\\\(-4)^{10-n}=(-4)^{4}[/tex]
Compare the exponents,
10 - n = 4
10 = 4 +n
10 - 4 = n
6 = n
Sam manages a clothing boutique and has an annual salary of $23600. Doug works in a shoe store and is paid 9.40/h each week. Who has the higher gross income each month?
Answer:
Sam earns more money than Doug in an year
Step-by-step explanation:
The complete question is -
Sam manages a clothing boutique and has an annual salary of $23600. Doug works in a shoe store and is paid 9.40/h for 40 hours each week. Who has the higher gross income each month?
Solution -
Sum of money (in dollars) earned by Doug in one week is equal to
[tex]= 9.40 *40\\= 376[/tex]
Sum of money (in dollars) earned by Doug in one year is equal to
[tex]= 376 * 52 \\= 19552[/tex]
Hence, Sam earns more money than Doug in an year
What is the area of the triangle?
Classify the relationship between the pair of angles:
3 and 12
alternate exterior
alternate interior
consecutive interior
corresponding
Answer:
Consecutive Interior
Kaityln saves $35 in 50 days. Her sister saves $15 in 20 days. Determine who is
saving at a higher rate.
help help help help help help help help
Answer:
[tex]x^{2} +5x[/tex]
Step-by-step explanation:
A = length x width
l = x + 5
w = x
A = x(x + 5)
[tex]A=x^{2} +5x[/tex]
The expression a ÷ 4 is equal to __ for a = 1.4
Answer:0.35
Step-by-step explanation:
answer =0.35
thx
hope this helsp
Solve each equation.
2x=52x=5
answer asap plz
Answer:
The correct answer for this problem is 55
pls help 12 points asap
Answer:
circle: a sphere, cone, or a cylinder as 3d
What is the volume of the composite figure. I said 36 but it is wrong.
Answer:
108
Step-by-step explanation:
You are correct for stating one tissue box has a volume for 36.
But notice there are 3 tissue boxes, so in order to find the total volume, you should add them up.
36+36+36=108
Answer:
6*3*2=36 there are 3 boxes so 36*3=108
Step-by-step explanation:
If BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6. What is AC?
Answer:
AC=44
Step-by-step explanation:
The value of AC is 12 unit.
What is parallelogram?A special form of quadrilateral called a parallelogram has both pairs of its opposite sides parallel and equal.
Given:
ABCD is a parallelogram.
And BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6.
The two diagonals bisect each other.
AC = AE + EC
AC = 2AE
AC = 8x-12
The diagonals of a parallelogram are equal.
So,
BD = AC
5x+3 = 8x-12
x = 3
So, AC = 12
Therefore, the AC is 12 unit.
To learn more about the parallelogram;
https://brainly.com/question/29133107
#SPJ6
express 0.42 as a fraction.
A. 42.1
B. 42/1
C. 100/42
D. 42/100
Answer:
42/100
Step-by-step explanation:
What is the value of 2x^2-2(x+4) when x=5
A -32
B 24
C 32
D 40
Answer:
32
Step-by-step explanation:
In 3 days, the temperature dropped 27 degrees.how many degrees per day did the temperature drop
Answer: The Temperature dropped 0.111 per day
Step-by-step explanation:
[tex]\frac{3 days}{27 degrees }[/tex]
3 divided by 27 = 0.111
Answer:
Answer: The Temperature dropped 0.111 per day
Step-by-step explanation:
3 divided by 27 = 0.111
Joe claims that 1/4 is of a figure is less than 1/8 of the same figure. Which statement is true?
Answer:
I disagree with joe.
Step-by-step explanation:
1/8 of a figure is smaller than 1/4. 2/8 of a figure is the same thing as 1/4 though.