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
NeTakaya
3 years ago
5

Y=-x^2-14x-59 pls help

Mathematics
2 answers:
egoroff_w [7]3 years ago
5 0

are you looking for the y intercept?

If so replace the x's with 0's and solve for y

y = -59

y intercept (0,-59)

Nady [450]3 years ago
3 0
There would be no solution.
You might be interested in
This is worth 20 points if you don't believe me look down below
Ugo [173]
0.5,2/3,-3/4,1.2,2.3
7 0
3 years ago
Read 2 more answers
On Texas Avenue between University Drive and George Bush Drive, accidents occur according to a Poisson process at a rate of thre
Zarrin [17]

Answer:

(a) The probability is 0.6514

(b) The probability is 0.7769

Step-by-step explanation:

If the number of accidents occur according to a poisson process, the probability that x accidents occurs on a given day is:

P(x)=\frac{e^{-at}*(at)^{x} }{x!}

Where a is the mean number of accidents per day and t is the number of days.

So, for part (a), a is equal to 3/7 and t is equal to 1 day, because there is a rate of 3 accidents every 7 days.

Then, the probability that a given day has no accidents is calculated as:

P(x)=\frac{e^{-3/7}*(3/7)^{x}}{x!}

P(0)=\frac{e^{-3/7}*(3/7)^{0}}{0!}=0.6514

On the other hand the probability that February has at least one accident with a personal injury is calculated as:

P(x≥1)=1 - P(0)

Where P(0) is calculated as:

P(x)=\frac{e^{-at}*(at)^{x} }{x!}

Where a is equivalent to (3/7)(1/8) because that is the mean number of accidents with personal injury per day, and t is equal to 28 because 4 weeks has 28 days, so:

P(x)=\frac{e^{-(3/7)(1/8)(28)}*((3/7)(1/8)(28))^{x}}{x!}

P(0)=\frac{e^{-(3/7)(1/8)(28)}*((3/7)(1/8)(28))^{0}}{0!}=0.2231

Finally, P(x≥1) is:

P(x≥1) = 1 - 0.2231 = 0.7769

3 0
3 years ago
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
nlexa [21]

Answer:

Step-by-step explanation:

(1,4)

5 0
3 years ago
Read 2 more answers
If y=12 when x=22 what is y when x=45
VLD [36.1K]

Answer:

y = 35

Step-by-step explanation:

3 0
2 years ago
If 120% is £360 what is 100%
AleksAgata [21]
In this question a vital information has been provided. This information can be used for determining the answer to the question that is asked. It is given that 120% of a certain number is 360 pound. The 100% value of the number needs to be determined.
Let us assume the number to be = x
Then
120x/100 = 360
12x/10 = 360
12x = 360 * 10
12x = 3600
x = 3600/12
   = 300
 Now we can say that the 100% of the number or the actual number is 300 pounds. I hope the problem is clear to you and you can understand the trick involved in the question.
6 0
3 years ago
Other questions:
  • Simplify c^3⋅(c^2)^4 .
    13·1 answer
  • A bag holds 1 blue block and 3 yellow blocks. How many green blocks should be added to the bag to make the probability of random
    14·1 answer
  • A tissue box is 514 inches tall. The area of the base of the tissue box is 44 square inches. What is the capacity (volume) of th
    8·2 answers
  • (3x -1) + (2x+1) (x)
    14·1 answer
  • Pablo's Gourmet Pretzel Shop specializes in selling the very finest chocolate covered pretzels. Rico bought 4 white chocolate pr
    14·1 answer
  • Witch value of x makes the equation x + 7 = 21 true ?
    15·1 answer
  • Which one of the following statements is true?
    8·1 answer
  • Which statement about the figures shown below is true?
    10·1 answer
  • Find the 60th term of the sequence below. 3, 7, 11, 15...​
    5·1 answer
  • Write an expression that has the same value of 5 to the power of 4
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!