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
Tanzania [10]
4 years ago
8

Consider the functions f(x)=3x squared - 5 and g(x)= square root of x -5 +2

Mathematics
1 answer:
Yakvenalex [24]4 years ago
7 0
F(5) = 3x(5)^2 - 5 = 3x25 - 5 = 75 - 5 = 70;
f(4) = 3x(4)^2 - 5 = 3x16 - 5 = 48 - 5 = 43;
f(x) + g(x) = 3x^{2} -5 + \sqrt{x-5} +2 = x^{2} + \sqrt{x-5} -3.
You might be interested in
= neage Check Find the distance between the polnts (6,-5) and (-3,-5). ​
miskamm [114]

Answer:

The answer is

<h2>9 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

<h3>d =  \sqrt{ ({x1 - x2})^{2} +  ({y1 - y2})^{2}  }  \\</h3>

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(6,-5) and (-3,-5)

The distance between them is

<h3>d =  \sqrt{ ({6 + 3})^{2} + ( { - 5 + 5})^{2}  }  \\   = \sqrt{ {9}^{2} +  0 }  \\  =  \sqrt{81}</h3>

We have the final answer as

<h3>9 units</h3>

Hope this helps you

4 0
4 years ago
Mr. Bryan's class has 60 students. 1 4 of the students stay for tutoring on Monday. If Mr. Bryan equally divides the students th
exis [7]

Answer:

3

Step-by-step explanation:

You have to divided by 5 but you will get 2.8. But if you round it it will come out to be 3.


3 0
3 years ago
Read 2 more answers
Which of these debts could possibly be forgiven under Chapter 7 bankruptcy? A. Credit Card Debt B. Child Support C. Alimony D. A
a_sh-v [17]
Chapter 7 - Bankruptcy is a very beneficial means for those facing severe financial uncertainty or debts. And even though it cannot remove all your liability, it can help you eliminate a number of arrears so you can begin working to reestablish your credit score. These are the debts which are not forgiven in Chapter 7: student loans, child support, alimony payments, majority of taxes you owe and secured or collateral debts.

So the answer is A. Credit Card. A credit card debt can be forgiven under chapter 7 because it is the main reason why people file for bankruptcy just to discharge their credit card balance.
4 0
4 years ago
Read 2 more answers
A 222-inch pipe is cut into two pieces. One piece is five times the length of the other. Find the length of the shorter piece.
Tems11 [23]
Is there any options?
6 0
3 years ago
Read 2 more answers
What are the solutions to the equation 3x²+15x=18​
mixer [17]

Answer:

x = 1 or x = −6

Step-by-step explanation:

Step 1: Subtract 18 from both sides.

3x2+15x−18=18−18

3x2+15x−18=0

Step 2: Factor left side of equation.

3(x−1)(x+6)=0

Step 3: Set factors equal to 0.

x−1=0 or x+6=0

x=1 or x=−6

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the x-intercept of the graph y = -4x + 8?<br> A. -4<br> B. 0<br> C. 2<br> D. 8
    9·2 answers
  • What is 8+2g, when g= 4.1
    10·2 answers
  • Sunil receives a 20% discount on a concert ticket that costs $75. If Sunil pays $3.30 in sales tax on the discounted ticket, wha
    13·1 answer
  • Which of the following best describes the expression 12(x + 3)?
    9·2 answers
  • IN YOUR OWN WORDS How is the cube root of a number different from<br> the square root of a number?
    8·1 answer
  • Which expression is equivalent to a+(c+7)
    14·2 answers
  • URGENT WILL GIVE 10 PTS!!!!!!!!!!!!!
    10·1 answer
  • Unit4: Congruent Triangles Hw 1: Classifying Triangles Gina Wilson (All things algebra) 2014
    10·2 answers
  • Pls help look at the picture to answer th questions
    13·2 answers
  • Write the standard form of the equation of a circle with radius 3 and center (11, 3)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!