Answers
Step-by-step explanation:
[tex]y = a {b}^{x} \\ approximately \\ y=25.9*1.278^x[/tex]
Related Questions
wich of the statement below is true for the foolowing set of numbers 24,20,36,51,60,28?
Answers
20,24,28,36,51,60 us the correct statement
Write an equation of the parabola in intercept form
Answers
(3,2,25)
y a(x)(x-4)
2. 25 = a (3)(3 - 4)
2.25 a(3)(-1)
a= 2.25/ -3
a= -0.75
So
The answer is y= -0.75(x)(x-4
Sue has 100 dimes and quarters. If the total value of the coins is $21.40, how many of each kind
of coin does she have?
Answers
Given the function g(x) = 4x - 5, compare and contrast g(2) and g(-4). Choose the statement that is true
concerning these two values.
O a
The value of g(2) is larger than the value of g(-4).
Oь
Ос
The value of g(2) is smaller than the value of g(-4).
The value of g(2) is the same as the value of g(-4).
The values of g(2) and g(-4) cannot be compared.
Od
Answers
Answer:
The value of g(2) is larger than the value of g(-4)
Step-by-step explanation:
2 is a larger number than -4, so automatically, the value of g(2) would be larger.
Leonard has an enclosed glass cabinet to display his collectibles. It is a rectangular prism with glass on all sides, except for the base. The cabine is 5 ft. tall, 1 ft. wide, and 2 ft. long. How many square feet o glass is this display case made
Answers
Answer:
2 feet
Step-by-step explanation:
.
Find the slope of the line y=-5/7x-1
Answers
Answer:
-5/7
Step-by-step explanation:
With the equation y = mx + b, m is the slope of the line.
Since the equation is y = -5/7x - 1, m is -5/7
So, the slope of the line is -5/7
Answer:
m = -5/7
slope = -5/7
Step-by-step explanation:
Use y = mx + b to find the slope m.
204 students went on a field trip. Four buses were filled and 8 students traveled in cars. How many students were on each bus?
Answers
Answer:
49
Step-by-step explanation:
204-8=196 in buses
each bus= 196÷4=49
204 divided by 8=equals 25.5 so round to 26
Find Principal when Time = 5 years, Interest - $ 500; Rate = 5%
Answers
Answer:
P = $2,000
Step-by-step explanation:
Interest = Principal x Rate x Time
500 = P(.05)(5)
500 = .25P
P = 500/.25
P = 2000
I will give someone 100 points if they give me a brainliest
Answers
Answer:
ok
but why?
hmm
Translate the following, "Three times a number is at least that number plus 1 ""
Answers
Answer:
3x ≥ x+1
Step-by-step explanation:
Let the number be x.
ATQ,
Three times of a number = 3x
At least means ≥
So,
3x ≥ x+1
So, the required inequality is 3x ≥ x+1.
Please help me.
And explain how you got your answer please.
Answers
so you would earn 1 point.
What is the solution to this equation. 7 + ∜m = 9
Answers
Answer:
m = 16
Step-by-step explanation:
hope this helps!!!!
11. Find the slope given two points.
(-1, 4) and (4, -3)
Answers
Answer:
m = -7/5
Step-by-step explanation:
The triangles are similar. Find side length x.
Answers
Answer:
Step-by-step explanation:
If the value of a quarter of a kilogram is ₹ 40, how much money will be the value of 100 grams?
Answers
Answer:
₹16
Step-by-step explanation:
1/4 kg = ₹ 40
1kg = 40×4 = ₹160
1000g = 1kg
100g = 100/1000 kg
= 0.1kg
0.1kg= 0.1×160 = ₹16
40 grams * 1 kg / 1000 grams = .04 kg
(Note here that 1 kg = 1000 grams meaning that 1 kg / 1000 grams = 1; anything divided by itself is one; therefore, when I multiply by 1 kg / 1000 grams I’m not changing the value, only the units.)
Then you simply multiply the price per kg by the number of kg giving 6.6.
.04 kg * 165 / 1 kg = 6.6
(Oranges are different. You can’t compare apples to oranges.)
help find the radius
Answers
Answer:
12.5
Step-by-step explanation:
the radius of a circle is half of the diameter
f(x) = x2 + 1
f(-3)=)
Answers
Answer:
f(-3) means, put -3 at x
therefore, f(-3)= 3²+1
=10
44. Manufacturing Ball bearings are manufactured with a mean diameter of 5 millimeters (mm). Because of variability in the manufacturing process, the diameters of the ball bearings are approximately normally distributed, with a standard deviation of 0.02 mm. (a) What proportion of ball bearings has a diameter more than 5.03 mm
Answers
Answer:
0.0668 = 6.68% of ball bearings has a diameter more than 5.03 mm
Step-by-step explanation:
When the distribution is normal, we use the z-score formula.
In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
Manufacturing Ball bearings are manufactured with a mean diameter of 5 millimeters (mm).
This means that [tex]\mu = 5[/tex]
With a standard deviation of 0.02 mm.
This means that [tex]\sigma = 0.02[/tex]
(a) What proportion of ball bearings has a diameter more than 5.03 mm
This is 1 subtracted by the pvalue of Z when X = 5.03. So
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
[tex]Z = \frac{5.03 - 5}{0.02}[/tex]
[tex]Z = 1.5[/tex]
[tex]Z = 1.5[/tex] has a pvalue of 0.9332
1 - 0.9332 = 0.0668
0.0668 = 6.68% of ball bearings has a diameter more than 5.03 mm
Write an expression in the simplest form that represents the perimeter of the following shape
Answers
Perimeter is adding all 4 sides together:
8 + 8 + 9x + 9x
Simplify by coming like terms to get:
18x + 16
The answer is d. 18x + 16
help please and thank youu
Answers
Answer:
c
Step-by-step explanation:
number number number number
A recipe requires one quarter cup of milk as a base and then, In addition, 1 cup of milk for every 4 cups of flour. Choose a linear equation that describes the relations.
Answers
Answer:
Step-by-step explanation:
Where are the choices?
m and f are the cups of milk and flour, respectively.
m = ¼f + 1
John makes a commission of 6% when he sells a house how much is john's commission if he is sells a house for $300,000
Answers
Answer:
18,000
Step-by-step explanation:
6% is 0.06
300,000 * 0.06 = 18,000
Answer:
John's commision is $18,000
Step-by-step explanation:
This is is essentially asking what 6% of $300,000 is.
6% in decimal form equals 0.06
You then multiple the decimal to the orginal value.
(0.06)(300,000) = 18,000
John's commision is $18,000
Alexis was making cupcakes for the town bake sale. She decorated 9
cupcakes in 30 minutes. If Alexis continued decorating cupcakes at
this rate, how many cupcakes would she decorate in 2 hours?
Johnny said that Alexis would be able to decorate 18 cupcakes in 2
hours. Is Johnny correct? If not, explain his mistake and identify the
correct solution.
Answers
Answer:
Incorrect
Step-by-step explanation:
because it takes 30 min to bake 9 which is half an hour, and if if you multiply 9 by 4 which 30 mins each it would be 36 cupcakes in 2 hours.
What is this surface area?!!??
Answers
Answer:
132 in^2Step-by-step explanation:
4×3×1/2×2+10×4×3=132
Review: Jen sells flowers. She charges $2 per flower plug a $3 flat delivery fee. How many flowers did she deliver if she made $21?
Answers
Answer:
she delivers 9 flower plugs.
Step-by-step explanation:
in a standard equation the equation would be 21 = 2x + 3 and if you isolate the x you would have to first subtract the 3 from both sides and that would leave you with 18 = 2x and then you have to divide both sides by 2 and get 9=x
An elevator started at the third floor, it went up
nine floors, then down six floors and then up
two floors. Where is it now?
O 25th floor
O 12th floor
O 5th floor
O 8th floor
Answers
Answer:
It would be at the 8th floor Hope it helped
Step-by-step explanation:
Translate the folowing sentence into a equation. The quotient of a number and -2, less 10, is-18
Answers
Answer:
x + (-2) - 10 = -18
Step-by-step explanation:
Simplify the expression. -10 + (-5w) + (-3W) + 12w
Answers
Answer:
so 5w +3w=8w+12w= 20w -10 so the answer is 20w-10 that is how I learned
Which quadratic rule represents the data in the table?
y= -2x2 + 5
y= -x2 + 5
y = x2 - 5
y = x2 + 5
Answers
Answer:
x^2 - 5
Step-by-step explanation:
x = -1, y = 1 - 5 = -4.
x = 0, y = 0-5 = -5.
x = 1, y = 1 - 5 = -4.
Find the value of X. Round to the nearest tenth
Answers
9514 1404 393
Answer:
88.2
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relevant relation ...
Tan = Opposite/Adjacent
tan(10°) = x/500
x = 500·tan(10°)
x ≈ 88.2 . . . . units
_____
If you move the "500" dimension to the top of the figure, you see it is adjacent to the given angle, and the value x is opposite.