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
crimeas [40]
3 years ago
7

Find (f+g)(x) if f(x)=3x+5 and g(x)=-2x^2-5x+3,

Mathematics
1 answer:
wlad13 [49]3 years ago
6 0
(f+g)(x)=f(x)+g(x)= (3x+5) + (-2x^2-5x+3) = -2x^2 -2x +8 (B)
You might be interested in
What is ─7g + 5 = 2 – g – 7g solved to the variable???
Thepotemich [5.8K]

Answer:

g = -3

Step-by-step explanation:

-7g + 5 = 2 – g – 7g

Combine like terms

-7g + 5 = 2 -8g

5 = 2 + -g

3 = -g

-3 = g

4 0
3 years ago
Somebody please help me?​
Natalija [7]

The events A and B are independent events, and the values of P(A) and P(B) are 7/12 and 1/2, respectively

<h3>The value of P(A)</h3>

The event A is given as:

A : Sum greater than 6

In the sample space of a roll of two dice, there are 21 outcomes that are greater than 6, out of a total of 36 outcomes

This means that:

P(A) = 21/36

Simplify

P(A) = 7/12

<h3>The value of P(B)</h3>

The event B is given as:

B : Sum is divisible by 2

In the sample space of a roll of two dice, there are 18 outcomes that are divisible by 2, out of a total of 36 outcomes

This means that:

P(B) = 18/36

Simplify

P(B) = 1/2

Hence, the probability values of P(A) and P(B) are 7/12 and 1/2, respectively

Read more about probability at:

brainly.com/question/251701

#SPJ1

5 0
2 years ago
Can someone help me pls?
Vadim26 [7]

Answer:

you have to show the angels...

6 0
2 years ago
Read 2 more answers
In my town, gas prices are always listed to the thousandths place. Since the smallest coin we have is the penny, we have to roun
AlladinOne [14]

Answer:

$8.16

Step-by-step explanation:

6 0
3 years ago
Use a quadratic equation to find two real number that satisfy each situation, or show that no such number exist. Their sum is 4,
Black_prince [1.1K]

Answer: -25

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Monica uses 3 tablespoons of milk in her custard recipe. The ratio of tablespoons to fluid ounces is 2 : 1. How many fluid ounce
    15·1 answer
  • The length of a plank is measured by using a meter rule and the value obtained is reported as 2.4m. Why is this reading inapprop
    13·1 answer
  • ( 2 + 3 ) + ( 4 + x )
    12·1 answer
  • Is this right. If not please correct me!!!!!
    15·1 answer
  • **PLEASE HELP*** In the figure, what is the value of x? (I wanna say 90° but I am not sure!!)
    15·1 answer
  • What is 498,235 rounded to the<br> nearest thousands?
    11·1 answer
  • What does x equal in this equation? 2x^{2} -7x+9=0
    8·1 answer
  • Can someone help :(!
    5·2 answers
  • Find cosθ, cscθ, and tanθ, where θ is the angle shown in the figure. Give exact values, not decimal approximations.
    14·1 answer
  • Find the area of this semi-circle with radius,
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!