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
cupoosta [38]
3 years ago
13

How many real solutions are there for f(x) = (x + 3)^2 – 8?

Mathematics
1 answer:
Molodets [167]3 years ago
5 0
There are 2 solutions. the highest degree of a polynomial is 2
You might be interested in
<img src="https://tex.z-dn.net/?f=lg%20%5Cfrac%7B1%7D%7B256%7D%20%20-%20lg%20%5Cfrac%7B125%7D%7B4%7D%20%20-%203%20lg%20%5Cfrac%7
salantis [7]

Answer:

0

Step-by-step explanation:

log 1/256 - log 125/4

= log ( 1/256 * 4/125)

= log (1/8000)

log (1/8000)  - 3 log 1/20)

Now  3 log 1/20 = log (1/20)^3 = log (1 / 8000) so we get

log (1 / 8000) - log (1 / 8000)

= 0






7 0
3 years ago
Tiana flips a coin 3 times. The coin lands on heads twice and tails once, not necessarily in that order
zysi [14]
Hi,

Ways of getting TWO heads in three flips..
3C2=3!/2!=3..

Total possible outcomes..
2*2*2=8..

Probability=3/8
B
8 0
3 years ago
Juliette spends $6.12 at the store Morgan spends 3 times as much as Juliette Jonah spends $4.29 more than Morgan how much money
lions [1.4K]
6.12 x 3=18.36
18.36+4.29=22.65
convert to money = $22.65

7 0
4 years ago
The naturalist found 9 bright blue poisonous frogs in South America. Each frog weighed 3 grams. In all, how much did the 9 frogs
adell [148]

Answer: B) 27 grams in all

Step-by-step explanation:

Given: The weight of each bright blue poisonous frog = 3 grams

By using the multiplication operator (x)

Then, the weight of 9 such frogs  = 9 x (Weight of each frog)

⇒ The weight of  9 frogs  = 9 x 3 grams

⇒ The weight of  9 frogs  = 7 grams

Therefore, the correct option is B) 27 grams in all

3 0
3 years ago
How do you solve problems like this. Rhonda earned $324.65 delivering newspapers. She promised her sister 0.2 of her earnings fo
ira [324]

Answer:

$64.93

Step-by-step explanation:

All you have to do is multiply the amount of money by the percent (in this case, the decimal of 0.2):

324.65*0.2 = 64.93

8 0
3 years ago
Read 2 more answers
Other questions:
  • Plz help and thx I mean it thx for helping me
    6·2 answers
  • carla is renting a canoe. It costs $80 for 2 hours and $110 for 4 hours. What is the rate of change for this situation
    5·2 answers
  • The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y – 4 = (x – 8). What is the slop
    11·2 answers
  • 27 = z/0.3 as a salution<br> pleeeeaaaaasssseee i need help
    6·1 answer
  • Convert 29,000 mm2 into cm2
    14·1 answer
  • Which function does this graph represent
    7·1 answer
  • What is the scale factor? help, math test due today
    15·2 answers
  • If ON = 7x - 5, LM = 6x + 4 NM = X + 6, and OL = 8y + 3
    10·1 answer
  • Fill in the blanks to make the equation true. ___ ÷ r x r = p
    11·1 answer
  • 3 times as much as the sum of 3 over 4 and 2 over 6
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!