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
marysya [2.9K]
3 years ago
7

(2z + 1)(2) = Answer this please

Mathematics
1 answer:
djverab [1.8K]3 years ago
3 0

Answer:

4z+2

Step-by-step explanation:

2z * 2=4z   &  1*2=2

You might be interested in
Help me please!!! And thank you!!!!
katen-ka-za [31]
<h2>Answer:</h2>

The last answer - 9x squared y squared

<h2></h2>

8 0
3 years ago
Two vectors 1=i-j+ k and = 3i +2k form the adjacent sides of Parallelogram determines. Area of triangle
dsp73

Answer:

OH MY GOD I NEEED HELP WITH QUESTION TOOOOOOO

3 0
3 years ago
Can you give me the answer by 11 pm
otez555 [7]
355.30 or if rounded 355
6 0
3 years ago
Plz help!
beks73 [17]

First, you need to find the derivative of this function.  This is done by multiplying the exponent of the variable by the coefficient, and then reducing the exponent by 1.  

f'(x)=3x^2-3

Now, set this function equal to 0 to find x-values of the relative max and min.

0=3x^2-3

0=3(x^2-1)

0=3(x+1)(x-1)

x=-1, 1

To determine which is the max and which is the min, plug in values to f'(x) that are greater than and less than each.  We will use -2, 0, 2.

f'(-2)=3(-2)^2-3=3(4)-3=12-3=9

f'(0)=3(0)^2-3=3(0)-3=0-3=-3

f'(2)=3(2)^2=3(4)-3=12-3=9

We examine the sign changes to determine whether it is a max or a min.  If the sign goes from + to -, then it is a maximum.  If it goes from - to +, it is a minimum.  Therefore, x=-1 is a relative maximum and x=1 is a relative miminum.

To determine the values of the relative max and min, plug in the x-values to f(x).

f(-1)=(-1)^3-3(-1)+1=-1+3+1=3

f(1)=(1)^3-3(1)+1=1-3+1=-1

Hope this helps!!

7 0
3 years ago
Please help, I will give brainliest to whoever helps!
jeka94
This is for problem 54
6 0
3 years ago
Other questions:
  • Solve the following system of equations: 2x - y = 7
    12·1 answer
  • What is the value of b if 9+b=-8
    14·2 answers
  • NEED TO SUBMIT THIS ASAP PLS HELP ME<br><br> WHICH PROVES THESE TRIANGLES SIMILAR
    8·2 answers
  • What number is the factor of 20 but not a multiple of 4?
    15·1 answer
  • I need some help pls :'(
    14·1 answer
  • Pleeeeease helppppppppppppp
    10·1 answer
  • Heres sum points for yall
    8·1 answer
  • Helpppppppppppppppppppppppp
    10·2 answers
  • Having issues with solving this
    11·1 answer
  • What value is needed to complete the square? Show all steps<br><br> X^2-2x+___
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!