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
Vinil7 [7]
3 years ago
8

Please help- Precalculus

Mathematics
2 answers:
stellarik [79]3 years ago
8 0

Step-by-step explanation:

(a) f (g (- 5)

→ f (-5)g

= - 5fg

(b) (g o f ) (4)

Move 4 left to the g o f

= 4gof

Bezzdna [24]3 years ago
5 0

Answer:-5fg, and 20g

Step-by-step explanation:

I’m only in eighth grade but I’ma try

Re-order terms so constants are on the left

((−5))

(−5)

Eliminate redundant parentheses

there are none

Re-order terms so constants are on the left

-5fg

Re-order terms so constants are on the left

(5G)(4)

Eliminate redundant parentheses

5g(4)

Multiply the numbers

20g

You might be interested in
ASAP WILL MARK BRAINLIEST!!!!
Savatey [412]
I’m going to guess D....
6 0
3 years ago
Read 2 more answers
Which number produces a rational number when multiplied by 0.5​
Blababa [14]

There are many. For example, 32 x 0.5 is 16. You can multiply 4 x 4 to get 16, so it is rational.

5 0
4 years ago
Solve the equation 2/5x-1=9. Complete each step of the solution and check your solution
Fofino [41]

Answer:

x = 25

Step-by-step explanation:

2/5x - 1 = 9

Add 1 to both sides

2/5x = 10

Multiply by 5 on both sides

2x = 50

Divide by 2 on both sides

x = 25

Check the answer:

Plug in 25 for x

2/5(25) - 1 = 9

10 - 1 = 9

9 = 9

The answer is correct.

3 0
3 years ago
.003 is 1/10 of what decimal
Vera_Pavlovna [14]
.003 is 0.03 of decimal

7 0
4 years ago
Read 2 more answers
Sal and her three friends plan to bowl one or two games each. Each game costs $2.50 each. Identify the independent and dependent
tino4ka555 [31]
So the dependent is the number of games because it's not definite they dont know for sure. so the domain always involves money!!! always! the range wiyld be the numbers they migh play like 8-10 so 4 to 8 is the range value. so determining off of that the indepedent variable would be the total cost becuase it wont change so your answer is C hope this helped have a good day!!!
3 0
3 years ago
Read 2 more answers
Other questions:
  • All integers are whole numbers?true or false​
    14·1 answer
  • Which of the following is a monomial?
    15·2 answers
  • I need help with 27.<br><br> Please provide an explanation.
    14·1 answer
  • What is 10 times 0.84?
    11·2 answers
  • Find the distance between the given points.
    5·1 answer
  • If You choose a card at random, what is the possibility of choosing an ace or a heart?
    7·2 answers
  • What is m∠A?<br><br> 45°<br> 103°<br> 77°<br> 35°
    11·1 answer
  • Berry Boulevard is 4 4/5 Miles long.There are two traffic lights on Berry Boulevard every 2/5 mile after the street begins .Ther
    6·1 answer
  • Two consecutive numbers whose sum is 115​
    9·1 answer
  • Help plzz! True or False? <br> -15 is a solution for -8x = 125
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!