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
Anon25 [30]
3 years ago
6

5. a) If a = 3 and b

Mathematics
1 answer:
kobusy [5.1K]3 years ago
5 0

Answer:

Is and suppose to be plus

You might be interested in
Help pls 11 points!!!!
Mazyrski [523]

Your answer will be the third option.

3 0
3 years ago
Read 2 more answers
F(x+h) = (x+h)² + 3(x+h)^3<br><br> How would I distribute this?
Leno4ka [110]

Answer:

f(x + h) = 3x³ + x² + 9h²x + 3h³ + h² + 9hx² + 2hx

General Formulas and Concepts:

  • Order of Operations: BPEMDAS
  • Distributive Property
  • Expand by FOIL (First Outside Inside Last)
  • Combining like terms

Step-by-step explanation:

<u>Step 1: Define function</u>

f(x) = x² + 3x³

f(x + h) is x = x + h

<u>Step 2: Simplify</u>

  1. Substitute:                              f(x + h) = (x + h)² + 3(x + h)³
  2. Expand by FOILing:               f(x + h) = (x² + 2hx + h²) + 3(x + h)³
  3. Rewrite:                                  f(x + h) = (x² + 2hx + h²) + 3(x + h)²(x + h)
  4. Expand by FOILing:               f(x + h) = (x²+2hx+h²) + 3(x² + 2hx + h²)(x+h)
  5. Distribute/Expand:                 f(x + h) = (x²+2hx+h²) + 3(x³+3hx²+3h²x+h³)
  6. Distribute 3:                            f(x + h) = (x²+2hx+h²)+(3x³+9hx²+9h²x+3h³)
  7. Combine like terms:               f(x + h) = 3x³+x²+9h²x+3h³+h²+9hx²+2hx
3 0
3 years ago
To eliminate the y terms and solve for x in the fewest steps, by which constants should the equation need multiplied by before a
ivanzaharov [21]
A. Multiplied by 2 for the first then for the second multiply by three.

Explanation: the equations already have opposite signs for y so reversing the signs would be counterproductive. (Eliminates B and D) and the easiest way is to get the numbers before the Y variable to be the same. The top by 2 and bottom by 3 would do that, leaving only A.
3 0
2 years ago
consider the rectangular prism shown. using only whole number dimensions, how many different prosms are possible?
Leviafan [203]
I don’t understand. What are prosms?
4 0
3 years ago
(1.7x10^13)+(0.8x10^13)
maks197457 [2]

Answer:

(1.7x10^13)+(0.8x10^13)

=(1.7x1e+13)+(0.8x1e+13)

=1.7e+13+0.8e+13

=2.5e+13

in actual number it would be 25,000,000,000,000

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • 100 text books increased by 99 percent
    13·2 answers
  • Help for this equation :<br><br> a+5= -7<br><br> What is the answer?
    8·1 answer
  • Jillian ran 40 miles in one week. Her friend Lacey ran 5/8 the distance that Jillian ran.
    12·1 answer
  • Solve<br> Sin(2theta)=1/2
    10·1 answer
  • Write an equation in slope intercept form for the line that passes through (-1, -2) and (3, 4)
    8·1 answer
  • 2+2=4-1=3 2+4+4+5+6+1+8=
    9·2 answers
  • The other answers I already did I just need the division answers​
    9·1 answer
  • The product of two numbers is 16/3 if one of the number is 48/5 what is the other one?
    6·1 answer
  • HELP ON FIRST 3 PLS
    11·1 answer
  • Write an equation of the line that passes through the point (4, –5) with slope 2.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!