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
soldi70 [24.7K]
4 years ago
5

F(x) = -x^2 – 10x + 16 Find f(-7) The answer is F(-7) = 37

Mathematics
1 answer:
AlexFokin [52]4 years ago
5 0

Answer:

f(- 7) = 37

Step-by-step explanation:

To evaluate f(- 7), substitute x = - 7 into f(x), that is

f(- 7) = - (- 7)² - 10(- 7) + 16 = - 49 + 70 + 16 = 37

You might be interested in
8) -8(1 + 2x) - 2(x+6)​
VashaNatasha [74]

Answer:

Step-by-step explanation:

-8(1 + 2x) - 2(x+6)​ = -8 - 16x - 2x - 12

                            = -18x - 20

6 0
3 years ago
For which of the following conditions will the sum of integers m and n always be an odd number?
zimovet [89]

Answer:

Option K

m is an odd integer and n is an even integer​

Step-by-step explanation:

The sum of intergers when one is even and another is odd results into an even number. Take for example, if x is even and the next number x+1 their sum will be 2x+1. The presence of +1 at the end shows the number is not divisible by 2 hence an odd number.

Practically, if you add 2+3=5 and 2 is even number while 3 is odd, clearly the sum being 5 is an odd number.

Otherwise, if you add two even numbers or two odd numbers the sum will be an even number.

4 0
4 years ago
Determine the equation of the inverse of y= 2^3x-1
MariettaO [177]

Answer:

f^-1(x)= 1/3+In(x)/3 In(2)

Step-by-step explanation:

6 0
4 years ago
Michael has 2 times as many baseball cards as Larry. Together they have more than 225 baseball cards. Which inequality can be us
nataly862011 [7]

Answer:

75

Step-by-step explanation:

225/3=75 and 75x2=150

Micheal-150

Larry-75

6 0
3 years ago
How can you write 36\10 as a decimal
kykrilka [37]
The answer to your question is 3.6
7 0
3 years ago
Read 2 more answers
Other questions:
  • F(x)=0.2(x-2)(x+1)(x-5) determine end behavior
    9·1 answer
  • Math question please help <br> If you get this right I will mark you as a brainliest
    11·2 answers
  • Is 12 inches less than or greater than 1 foot
    7·2 answers
  • Solve for y: 3x - 4y = 12​
    11·2 answers
  • Help please. Just need to answer 29-31 then I’m done. Thanks
    15·1 answer
  • In the rectangle KLMN, with lengths KM = 10x + 24 and LA = 32. Find the value of x.
    15·1 answer
  • Factor 7w2−175.(1 point)<br><br> −7(w−25)<br><br> 7(w−25)<br><br> 7(w−5)(w+5)<br><br> 7(w−5)(w−5)
    6·1 answer
  • Which equations are correct?
    10·1 answer
  • Can someone please help me i'm almost done with my work
    14·2 answers
  • 2. Find the LCM of the following numbers by division method. (a) 16 and 28 (b) 36 and 44 (c) 45 and 120 (d) 10, 15 and 30 (e) 52
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!