Which of the following is a logarithmic function?y = 0.25x
y = x Superscript 0.25
y = log Subscript 0.25 Baseline x
y = (0.25) Superscript x

Answers

Answer 1
Answer:

y = log Subscript 0.25 Baseline x is the logarithmic function

The following are not the  logarithmic function

  • y = 0.25x
  • y = x Superscript 0.25
  • y = (0.25) Superscript x

Learn more: brainly.com/question/4626564?referrer=searchResults

Answer 2
Answer: Y= log Subscript 0.25 Baseline c

Related Questions

Mr Diaz class is taking a field trip to the science museum there are 23 students on the class and a student admission ticket is $8 how much will the tickets cost?
Forty students are in the dance club. If 3/8 of the club members have roles in the spring play how many parts are in the spring play
I need help, if you can help me I’ll be real thankful
Evelyn goes to a middle school that includes grades 6, 7, and 8. She wants to estimate the percentage of students in the school who ride the bus to school. She selects a random sample of 200 students to survey who are attending an after-school activity. She determines that 38% of the students at the activity ride the bus to school.Which statement about Evelyn's sample is true? A. The sample is the percentage of students who ride the bus. B. The sample might not be representative of the population because it only includes students who are attending an after-school activity. C. The sample shows that exactly 38% of the students in the school ride the bus.
(x+y+2)(y+1) It is multiple choice

Numbers expressed using exponents are called

Answers

The correct answer is:
powers.

Explanation:
The base of a power is the number that is multiplied repeatedly; the exponent is the number of times it is multiplied. Together they make a power.

10 larger than y
In algebraic expression would I have an + sign or??

Answers

It would have a plus sign.

How is upper and lower quartile and extreme called

Answers

If you mean the name of upper and lower, it would be the interquartile range (IQR). 

The upper and lower is determined by finding the median and making 2 groups either on the left and right of the median if the data set is a odd number, and finding median of those groups

The extreme is the minimum and maximum ranges, on how far the data set number ranges.

If you know the equation of a proportional relationship how can you draw the graph of the equation

Answers

The equation of proportional relationship is of the form:
y(x)=mx

where m is the slope.

Drawing it is fairly easy, you start from the origin (0, 0) and you draw a diagonal staight line. The inclination of the line depends on the value of m. See picture attached.

Point A lies on the circumference of the unit circle and is in the first quadrant. If the x-coordinate of the point is 0.12, its y-coordinate is .

Answers

Answer

0.99

Explanation

Point A forms a right triangle.

Hypotenuse, c = 1 unit

Base length, x = 0.12 units

Then using the Pythagoras theorem,

y² = c² - x²

y² = 1² - 0.12²

    = 2 - 0.0144

   = 0.9856

y = √0.9856

   = 0.992773891

Answer to the nearest hundredths is 0.99.


we are given

Point A lies on the circumference of the unit circle

so, we can write equation of circle as

x^2 +y^2 =1^2

now, we are given

x =0.12

so, we can plug it in equation and find y

0.12^2 +y^2 =1^2

y^2=0.9856

y=√(0.9856),\:y=-√(0.9856)

Since, point-A lies in first quadrant

so, both x-value and y-value will be positive

so, we get

y=√(0.9856).............Answer

Kevin can travel 22 1/2 miles and one third of an hour what is his average speed in miles per hour

Answers

22.5 * 3 = 67.5

67.5 mph