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
Annette [7]
2 years ago
11

The function f is defined by f (x) = 2x^2 + 7. Find f(5z). ​

Mathematics
1 answer:
Alona [7]2 years ago
5 0

Answer:

50 {z}^{2}  + 7

Step-by-step explanation:

Substituting x=5z,

2 {(5z)}^{2} + 7

2(25{z}^{2} )  + 7

50 {z}^{2}   + 7

You might be interested in
Please. please. please. help
Elza [17]

Answer:

kjh7563653 365385 36539y5 53nkddg dhdk djgd ghgkg d99  76  79

Step-by-step explanation:

5 0
3 years ago
(-6)(2)+(-8/4)<br>What is the Value of this Expression
Sedbober [7]

Answer:

i dont know im sorry but i will still try

5 0
3 years ago
In the given figure a + b + c = 295° , fins the value of a , b , c and d....​
Contact [7]

Answer:

a and c = 115 and b and d = 65

Step-by-step explanation:

Hope this helps :)

5 0
2 years ago
Read 2 more answers
F = {(x, y): y = 2x + 3} and D= {2, 4, 6} then, find Range of f​
Aliun [14]

Answer:

R= {7, 11, 15}

Step-by-step explanation:

Since we already know what the Domain is for f (2, 4, 6) we can use that to get the range

Since the domain is also x let's replace x for 2

y=2(2)+3= 4+3=7

One of the range is 7

Replace x for 4

y=2(4)+3= 8+3= 11

One of the other range is 11

Replace x for 6

y= 2(6)+3= 12+3= 15

The last range is 15

So the range is R= {7, 11, 15}

8 0
3 years ago
Read 2 more answers
Find the 16th term , given the first term and the common difference. a1=8 and d=3
sattari [20]
By using the formula for arithmetic sequence, the 16th term of the progression can be obtained. Given A1=8 and d=3,
A16=A1+(n-1)d
A16=8+(16-1)(3)
A16=53
8 0
3 years ago
Other questions:
  • When calculating the effective rate of a loan, which statement or statements must be true if n is equal to 1?
    15·2 answers
  • Geometry math question no Guessing and Please show work
    15·1 answer
  • NEED HELP, DUE TODAY!!!
    7·2 answers
  • What is 16divided by 3,48216) 3,482
    13·1 answer
  • Points B, D, and F are midpoints if the sides of ACE. EC=38 and DF=16. Find AC
    8·1 answer
  • WILL GIVE BRAINLIEST!!!!
    7·2 answers
  • Whats the sum of -7x*y + 4x^2 - 2 and 4x'y + 1 - 8x^y?
    10·1 answer
  • I need helpppppppppp
    14·2 answers
  • (a)Which athlete went on the shortest training ride?
    7·1 answer
  • Pls help asap! brainliest!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!