1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
katen-ka-za [31]
3 years ago
9

Which function is equivalent to the inverse of y=sec(x)

Mathematics
2 answers:
Mice21 [21]3 years ago
6 0
Sec^-1 OR arcsec .........
exis [7]3 years ago
5 0

Answer:

B  y=cos^-1(1/x)

Step-by-step explanation:

verified on the Cumulative exam

You might be interested in
Let f(x) = xe^-x+ ce^-x, where c is a positive constant. For what positive value of c does f have an absolute
Illusion [34]

Answer:

c=6

Step-by-step explanation:

The absolute maximum of a continuous function f(x) is where f'(x)=0. Therefore, we must differentiate the function and then set x=-5 and f'(x)=0 to determine the value of c:

f(x)=xe^{-x}+ce^{-x}

f'(x)=-xe^{-x}+e^{-x}-ce^{-x}

0=-(-5)e^{-(-5)}+e^{-(-5)}-ce^{-(-5)}

0=5e^{5}+e^{5}-ce^{5}

0=e^5(5+1-c)

0=6-c

c=6

Therefore, when c=6, the absolute maximum of the function is x=-5.

I've attached a graph to help you visually see this.

7 0
2 years ago
Find the solution to the following system using substitution or elimination:​
raketka [301]

Answer:

B) (3,1)

Step-by-step explanation:

y = -2x + 7

y = 3x - 8

3x - 8 = -2x + 7

combine like terms:

5x = 15

divide both sides of the equation by 5:

x = 3

y = 3(3) - 8 = 1

4 0
3 years ago
How many times does 21 go into 457 with a remainder
kvv77 [185]

Answer:

21 r16

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
All I have to do is fill in the blanks and I'm a bit confused on what to do. Could someone please help!!
lbvjy [14]
 Jeremy and Randell are brothers and each are trying to raise money for summer camp.
To help Jeremy raise money, his parents told him he could wash each of their cars once a week for $20.00 each. He has already earned $640.00. The football camp that he wants to attend costs $1,469.00.
To help Randell raise money, his parents told him he could mow the grass for them and both sets of grandparents once every 2 weeks and earn $28.00 for each lawn he mows. He has already earned $728.00. The lacrosse camp that he wants to attend costs $1,701.00.
If Jeremy and Randell each earn enough money to attend the camps of their choice, then from this point on (randell) needs to complete (idk what would got here) more chores than(jeremy)

is it asking you to fill in the blanks with their names if so i think it would be this.
6 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B216%7D%20" id="TexFormula1" title=" \sqrt[3]{216} " alt=" \sqrt[3]{216} "
AleksAgata [21]

reduce the index of the radical and exponent with 3, rhen you get your answer, 6

8 0
3 years ago
Other questions:
  • Describe how you could draw a diagram for a problem about finding the total length for two strings,15 inches long 7 inches long.
    10·2 answers
  • How to solve probabilities
    8·2 answers
  • What is 0.72 as a percentage?
    6·2 answers
  • Suppose the clay the teacher buys is available only in 10 pound packages.How would the graph be different from the one shown on
    9·1 answer
  • Round the original numbers to the nearest whole number tenth and hundredth
    8·1 answer
  • Can you plz help me I have hope for somebody to help me
    6·1 answer
  • Help me with this please
    13·1 answer
  • Ok so I need to evaluate three questions without a calculator
    9·1 answer
  • Need this ASAP please
    9·1 answer
  • If h = 7 units and r = 2 units, then what is the approximate volume of the cone shown above?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!