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
makvit [3.9K]
3 years ago
10

Question 65 pts Which statement about signal phrases is true? (5 points) Group of answer choices Signal phrases should be worded

the same way throughout an informational text. Signal phrases are only needed when a writer uses a direct quote from an article. Signal phrases should provide just enough information to show the reader that the source is a valid one that can be trusted. Signal phrases should provide name, job, and source of every fact used in a text.
Mathematics
1 answer:
damaskus [11]3 years ago
6 0

Answer:

The answer is A.

Step-by-step explanation:

I took the test!

You might be interested in
Ayuda necesito en el ultimo punto
Sonbull [250]

Answer:

Please refrain from using Spanish in a English brainliest site.

Step-by-step explanation:

8 0
3 years ago
How do i delete my question?
lys-0071 [83]

Answer:

Unfortunately, you cannot delete the question.

Step-by-step explanation:

Unfortunately, you cannot delete the question. Once a question or an answer has been submitted, you can only edit the question/answer for 30 minutes. Once this timeframe is over it can no longer be edited at all. This however does not include deleting the question/answer. The only possible way to delete a question is if it is flagged for whatever reason as going against the website's policy or by getting in contact with an administrator/moderator and having them remove the question.

8 0
3 years ago
You have just used the network planning model and found the critical path length is 30 days and the variance of the critical pat
ollegr [7]

Answer: The probability that the project will be completed in 33 days or less is equal to<u> </u><u>0.73</u> .

Step-by-step explanation:

We assume that this is a normally distribution.

Given : The critical path length is 30 days .

i.e. Population mean = \mu=30

Variance : \sigma^2=25

Then, standard deviation : \sigma=\sqrt{25}=5

Z-score :  z=\dfrac{x-\mu}{\sigma}

The value of z corresponding to 33 = z=\dfrac{33-30}{5}=0.6

Now, the p-value = P(x\leq33)=P(z\leq0.6)=0.7257469\approx0.73

Hence, the probability that the project will be completed in 33 days or less is equal to 0.73.

6 0
3 years ago
Read 2 more answers
PLZ ANSWER QUICK!!!
alexira [117]
Answer; c^2 = a^2 + b^2

c = 17 inches

a = 8 inches

b^2 = c^2 – a^2

b^2 = 17^2 – 8^2

b^2 = 289 – 64

b^2 = 225

b = square root of 225

b = 15 inches ≈ c.

5 0
3 years ago
The zeros of a quadratic function are -8 and 5. Write the quadratic function in Standard Form.
nataly862011 [7]

Answer:

y = x² + 3x - 40

Step-by-step explanation:

Given the zeros are x = - 8 and x = 5, then the factors are

(x + 8) and (x - 5) and

y = (x + 8)(x - 5) ← expand factors

y = x² - 5x + 8x - 40, hence

y = x² + 3x - 40 ← in standard form

7 0
3 years ago
Other questions:
  • What is the sum of sqrt-2 and sqrt -18?
    7·2 answers
  • 7.984 ÷ by 1.99 =  what  ???? <br><br><br><br> help plz me
    15·1 answer
  • HELPPPPP
    13·1 answer
  • Triangle XYZ is an isosceles Triangle with legs XY and ZY. Segments QR and QS are perpendicular bisectors of triangle XYZ. Find
    7·1 answer
  • Help pls hello pls hello hello
    8·2 answers
  • noah goes to the store with $40 .he spend 38.60 on 13 bags of popcorn. how much one bag of popcorn cost ?
    8·1 answer
  • It says Stephen has a box in the shape of a hexagonal prism where the hexagonal bases are regular a net of the box is below
    11·1 answer
  • I need this answer ASAP
    12·2 answers
  • What is the length of a box that is 5 inches wide, 10 inches tall,a d has a volume of 150 cubic inches
    10·1 answer
  • When Brooke buys lunch at the cafeteria, money is withdrawn from a lunch account. The table shows amounts withdrawn in one week.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!