Answers
The Answer is: B.
Step-by-step explanation:
The form of the equation is:
f(x) = ab^x
When b is greater than 0 and less than 1, the function is an Exponential Decay Function.
B. is f(x) = (.08)^x
In this case, a = 1
Related Questions
2x + 5 = 25
please help
Answers
Answer:
x = 10
Step-by-step explanation:
2x + 5 = 25
-5
2x = 20
/2
x = 10
Answer:
10. please mark as brainliest
Step-by-step explanation:
[tex]2x = 25 - 5 \\ x = 20 \div 2 \\ x = 10[/tex]
One less than the product of 3 and a number is 11.
Answers
i put that by accident
Which pair of triangles is congruent by ASA? Select all that apply.
Answers
Answer:
A and D
Step-by-step explanation:
the congruent side is between the same 2 congruent angles only in A and D
Answer:
A D E
Step-by-step explanation:
James completed 18 math problems. This is 30% of the problems he has to do. How many total math problems must he complete to be done?
Answers
Answer:
60 = n
Step-by-step explanation:
This problem can be rewritten as:
18 is 30% of what?
% means "out of 100" and of means "multiply"
18 = 30/100 ⋅ n
100/30 ⋅ 18 = 100/30 ⋅30/100 ⋅ n
1800/30 = 100/30 ⋅ 30/100 ⋅ n (both the 30/100 and 100/30 are crossed out here)
60 = n
Ryan must do a total of 60 problems
Having done 18 problems already he has 42 remaining.
Answer:
to many
Step-by-step explanation:
can someone please help me with this I will also give brainliest.
Answers
Answer:
C) 3*10^6
Step-by-step explanation:
Divide the two numbers:
(6*10^-2)/(2*10^-8)=6/2*(10^-2/10^-8)=3*10^(-2-(-8))=3*10^(-2+8)=3*10^6
So C is correct
Answer:
A) 3*10^-10
Step-by-step explanation:
Divide the two numbers:
(6*10^-2)/(2*10^-8)=6/2*(10^-2/10^-8)=3*10^(-2-8)=3*10^-10
I thaink
choose the correct transformation
Answers
at Costco food court, a family can purchase 4 hot dogs meals for $6. What is the cost per person?
Thank you so much
Answers
Answer:
$1.50
Step-by-step explanation:
Divide $6 by 4 hot dog meals to get the value
Oliver has a starting balance of $294.02. He writes a
check for $92.18 for new clothes, takes $20 out at the
ATM maching, and deposits a check from his Aunt
Sally in the amount of $50. Oliver needs to write a
check for $250 for his share of the rent. He does not
have enough money in his account! How much
money does Oliver need to have enough to write the
$250 check?
Answers
Answer:
$18.16
Step-by-step explanation:
In order to lure new customers to a credit card, a bank is offering an initial cash back award, plus cash back amounting to a percentage of the value of all purchases made with the card. If p is the value of all purchases made with the card and c is the amount of cash back, which of these equations does the graph represent?
Answers
Answer:I think is A
Step-by-step explanation:
Answer:
A. c = 0.03p + 150
Step-by-step explanation:
I took the test and correct
Select the correct answer.
The table shows the price of apples in the local market. What is the cost of 12 pounds of apples?
Apples Price
(pounds) (dollars)
4
6
8
12
12
?
16
24
OA. $16
OB. $18
O C. $20
OD. $21
Answers
Answer:
yea i would say c
Step-by-step explanation:
Answer:
B) $18
Step-by-step explanation:
Do you see the pattern?
6 is 2 more than 4
12 is 4 more than 8
18 is 6 more than 12
24 is 8 more than 16
If 8 people share 44 balloons equally, how many balloons does each person get?
Answers
Answer:
5.5 but to have half a balloon is impossible so we should say 4 just for the case of it
Step-by-step explanation:
We know that there are 8 people and 44 balloons, they want to be shared equally, "equally" is a term for division, so we divide.
44 / 8
==> 5.5
Of course there is no such thing as a half balloon, so if we were to ask how many everyone would get, it would be 4 at most.
A helicopter is hovering above a road at an altitude of 24 m. At a certain time, the distance
between the helicopter and a car on the road is 45 m. calculate the angle of depression from
the helicopter from the car. [
Answers
Answer: 32.23°
Suppose the setpoint of a helicopter is A and that of a car is C and that of the road is B
The distance from the helicopter to the car and the road forms a right triangle
=> ΔABC is a right triangle at B
=> the angle of depression from the helicopter from the car is ∠ACB
we have: ΔABC is a right triangle => sin ∠ACB = 24/45
=> m∠ACB = 32.23°
Step-by-step explanation:
What would the value of x be
Answers
Answer:
Try 34
Step-by-step explanation:
How would you write TEN MORE THAN A NUMBER as an algebraic expression???
Plz help I need it for today!!!
Answers
Answer:
x+10
Step-by-step explanation:
Answer:
x+ 10
Step-by-step explanation:
we can take the number as x
and therefore
x+10
13. The initial value of a particular vehicle is $20,000. After one year, the vehicle is worth $17,000. If the
vehicle continues to depreciate at this exponential raſe, write a model for the projected value of the
vehicle.
A. V(t) = 17000(.85)
B. V(t) = 17000(1.15)
C. V(t) = 20000 - 30000
D. V(t) = 20000(.85)
3/5
K의
K
20 Illuminate Education, Inc.
Answers
What are the coordinates of point (2,-3) after it is reflected over the x-axis
Answers
There are several transformations that can be carried out on a point. These transformations involve changing the coordinate of the original point to another, and they include reflections, dilation, translation, etc.
The coordinates after reflecting the point over the x-axis is: (2,3)
Given that:
[tex](x,y) = (2,-3)[/tex]
The rule of reflection across the x-axis is:
[tex](x,y) \to (x,-y)[/tex]
i.e. the y coordinate will be negated
So,
When (2,-3) is reflected; the transformation is:
[tex](2,-3) \to (2,-(-3))[/tex]
[tex](2,-3) \to (2,3)[/tex]
Hence, the new point after the reflection is: (2,3)
Read more at:
https://brainly.com/question/907838
10000+10010= what is the answer
Answers
Answer:
20010
Step-by-step explanation:
10000+10010=20010
Answer: 20010
Step-by-step explanation:
What is the measure of angle B in degrees?
Answers
Answer:
112 Degrees
Step-by-step explanation:
I forgot the name of the triangle but all angles are the same :p
Which explains how to find the quotient of the division below?
Negative 3 and one-third divided by StartFraction 4 over 9 EndFraction
Answers
Answer:
its a
Step-by-step explanation:
Consider the following sets: P = {x | x is a parallelogram} C = {x | x is a circle} K = {x | x is a kite} R = {x | x is a rectangle} T = {x | x is a trapezoid} Which set is a subset of set P? C K R T
Answers
Answer:
R
Step-by-step explanation:
The subset of P is R
Meaning of Subset and similarities between a parallelogram and a rectangle
A subset is a set that every element in its is contained in a super set but it doesn't contain all the element in a superset.
A parallelogram is a quadilateral with two pairs of parallel sides. the opposite sides are equal and the opposite angles are equal.
A rectangle is also a quadilateral of four sides where the opposite sides are equal.
A rectangle and a parallelogran are similar.
We can conclude by saying, a parallelogram has all the features of a rectangle but a ractangle doesnt have all the features of a parallelogram. This is what makes R a subset of P
Learn more about subset: https://brainly.com/question/1748891
#SPJ2
Solve the equation ƒ - (-4) = 12.
ƒ = -8
ƒ = 8
ƒ = 16
ƒ = -9
Answers
Answer:
f = 8
Step-by-step explanation:
Step 1:
f - ( - 4 ) = 12 Equation
Step 2:
f + 4 = 12 Open Parentheses
Step 3:
f = 12 - 4 Subtract 4 on both sides
Answer:
f = 8
Hope This Helps :)
Answer:
F=8
Step-by-step explanation:
subtracting a negative is just addition.
so f+4=12
next get f by itself by subtracting 4 from each side
f=12-4
f=8
10 times as much as 10 is 1/10 of
Answers
Answer:
1 thousand is 10 times as much as 1 hundred.
please help me im running on a clock
Answers
The bill at an electronics store was $91 before tax. Tax is 8% of the original price. What is the total price with tax
Answers
Answer:
98 and 7/25
Step-by-step explanation:
91x2/25+91=total price
182/25+91=total
7 and 7/25+91=total
total=98 and 7/25
A doctor has an annual income of $152,125. The income tax the doctor has to pay is 6%. What is the amount of income tax in dollars and cents that the doctor has to pay?
Answers
Answer:
9127.50
Step-by-step explanation:
152,125 x 0.06 = 9127.50
Answer:
$9,127.50
Step-by-step explanation:
152,125×.06=9,127.50
A student plants bean seeds in two
different types of soil and records the
heights of the plants in centimeters after
two weeks as shown below.
Soil A: 15, 14, 16, 12, 18
Soil B: 18, 20, 17, 19, 17
Which statement is correct?
Soil A has a greater mean and a greater MAD than soil B.
Soil B has a greater mean and a greater MAD than soil A.
Soil A has a greater mean than soil B. Soil B has a greater MAD than soil A.
Soil B has a greater mean than soil A. Soil A has a greater MAD than soil B.
Answers
Soil B has a greater mean and a greater MAD than soil A.
how do you find the area of a triangle???? PLEASE HELP
Answers
Answer:
find the base 1st then Height.You should be able to get your Area after doing those steps correctly
I think I know the answer but just to be sure what is 81 + 1/2
Answers
Answer:
81.5
Step-by-step explanation:
y - 15 = 3x
-2x + 5y = -3
Answers
Answer:
y=3x+15
y=-3/5+2x/5
Step-by-step explanation:
I think this is what you wanted? I wasn't sure..
what is the slope of the line please help me
Answers
Answer:
no clue im still looking for the awnser
Step-by-step explanation:
Answer: 2/2 or 1
Step-by-step explanation:
Because if you count the boxes you are rising 2 and running 2.
rise 2
-------- = ---------
run 2
