Evaluate inverse functions PLEASE HELPPP!!!

Answers

Answer 1

Answer: use photomath its are helpful

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What is the anwser to 10-4.7

Answers

Simply subtract by converting the whole number to a decimal;
10 = 10.00

Now lets subtract the two decimals;
10.00 - 4.7 = 5.3

Hope this helps :)

the answer is 5.3 if you subtract 4.7 from 10 you will get 5.3 hope this helps!:)

A group of students is researching the music choices of America's high school students. To conduct the survey they take a poll at a high school in downtown New York City. Will the results of this survey give the researchers a good indication of the music choices of America's youth? Why or why not?A) Yes, students in New York City represent all of the students in the USA.
B) No, the students in the high school are not accustomed to being part of a survey.
C) Yes, students in New York City have the best taste in music so they would make a great sample group.
D) No, in order to get an accurate sample, researchers should survey students from various high schools in various states including urban, rural, public, and private.

Answers

No, in order to get an accurate sample, researchers should survey students from various high schools in various states including rural,urban,public and private

Final answer:

No, a survey conducted in a single high school in downtown New York City would not accurately represent the musical preferences of all American high school students. To get a representative sample, the survey would have to include diverse high schools across different states and environments.

Explanation:

You asked if a survey taken at a high school in downtown New York City would provide a good indication of the music choices of America's youth. The most accurate answer is D: No, in order to get an accurate sample, researchers should survey students from various high schools in various states including urban, rural, public, and private.

This is because a single high school in New York City cannot represent all the high school students in America. Music tastes can widely vary based on various factors such as geographical location, socio-economic background, cultural influences, etc. Therefore, to obtain a representative sample that can accurately reflect the music preferences of American high school students, it would be necessary to conduct a survey that includes a diverse range of high schools across different states and environments.

Learn more about Research Sampling here:

brainly.com/question/31713078

#SPJ11

7/8(-4/5)= the answer to this question

Answers

$(7)/(8) * (-4)/(5)$
let's simplify the terms now
so, we are let with

$(7)/(2) * (-1)/(5)$
Now lets multiply them together

$(-7)/(10)$

hope this helped... :)

Can someone help me with these problems? I know the formulas but don't know how to apply it? I'm not that good with word problems. I wrote the answers in a separate sheet just want to compare with someone please!( not to be mean but can S27111855 stop replying your not a big help!)

Answers

ok so you know that
V=LWH
basically
volume=height times base area

so
2. V=3 times 8 times 12=288 cm^3

3. triangular prism is 1/2 of the volume of a similar rectangular prism with same measure so
V=1/2 times 4 times 10 times 15=300 cm^3

4. trapezoid base area=area of a trapezoid=(base1+base2)/2 times height so
baseaea=(4+10)/2 times 6=7 times 6=42, then basearea times height=42 times 10=420cm^3

5. cylinder area=base area times height
base=circle=pir^2
r=1/2diameter
6/2=3
base=pi3^2=9pi
area=9pi times 12=108pi cm^3

6. 24pi=4 times pir^2
divide by 4
6pi=pir^2
divd e pi
6=r^2
√6 cm=r

7. square pyramid volume=1/3 volume of similar rectangular prism so
square means base=4 times 4=16
height=9
rectangular volume=16 times 9
pyramid voluume=1/3 times 16 times 9=48 cm^3

8. solve for base side
use pythagorean theorem
slant height=hyposonuse=13
base edge=2 times of 1 of the legs so 10/2=5
so
5^2+x^2=13^2
25+x^2=169
x^2=144
x=12
height of pyramid=12
volume=1/3 times 10 times 10 times 12 times=400 cm^3

2. C
3. B
4. A
5. C
6. B
7. C
8. A

PLEASE HELP ME!!! ILL GIVE THE FIRST PERSON BRAINLIEST!!!

Answers

Problem 2

Midpoint: Think 1/2. A midpoint cuts a line segment in 1/2 (in this question). That means that the left segment = the right segment. Remember: midpoint means 1/2.

LN is given as 14.

LM is 1/2 the distance of 14

LM = 1/2 * 14

LM = 7

Problem 3

If the midpoint = the 1/2 way point, the two halves are equal. Remember a midpoint divides the 2 parts into 2 EQUAL parts.

4a - 2 = 18 Add 2 to both sides

4a = 18 + 2

4a = 20

a = 20 /4

a = 5

Problem 4

Remember that midpoint means 1/2. That a midpoint cuts a segment into 2 equal segments

Equation

2n + 2 = 5n - 4

Solve

2n + 2 = 5n - 4 Add 4 to both sides

2n + 2 + 4 = 5n Subtract 2n from both sides.

6 = 5n - 2n

6 = 3n Divide both sides by 3

6/3 = n

n = 2

Answer: B

Problem 5

And again the whole line segment is divided into 2 equal parts.

Equation

6p - 12 = 4p Add 12 to both sides

6p = 12 + 4p Subtract 4p from both sides.

6p - 4p = 12

2p = 12 Divide by 2

p = 12/2

p = 6 <<<<< Answer

A quadratic function and an exponential function are graphed below. Which graph most likely represents the exponential function?graph of function g of x is a curve which joins the ordered pair 0, 1 and 1, 2 and 3, 8 and 5, 32 and 6, 64. Graph of function f of x is a curve which joins the ordered pair 0, 1 and 1, 2 and 3, 10 and 5, 26 and 6, 37

f(x), because an increasing quadratic function will eventually exceed an increasing exponential function
g(x), because an increasing exponential function will eventually exceed an increasing quadratic function
f(x), because an increasing exponential function will always exceeds an increasing quadratic function until their graphs intersect
g(x), because an increasing quadratic function will always exceeds an increasing exponential function until their graphs intersect

Answers

The graph that most likely represents the exponential function is that "f(x), because an increasing exponential function will always exceeds an increasing quadratic function until their graphs intersect."

g(x) has the ordered pairs 0, 1 and 1, 2 and 3, 8 and 5, 32 and 6, 64.
f(x) has the ordered pair 0, 1 and 1, 2 and 3, 10 and 5, 26 and 6, 37.

Both functions are increasing.

Answer:

Step-by-step explanation:

Given that g(x) has ordered pairs as (0,1) (1,2), (3,8) (5,32) and (6,64)

Hence this is exponential as

$y =2^x$