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
hichkok12 [17]
3 years ago
14

If p is true and q is false, the p->q is ____ true. never always sometimes

Mathematics
2 answers:
NeX [460]3 years ago
7 0

Answer: Never

Explanation:

The notation p -> q refers to a conditional statement.

Conditionals are only false when the first part (p) is true while the second part (q) is false. In other words, the template true --> false ultimately leads to a false statement. Otherwise, the entire thing is true.

In our case, we have something that fits the "true -> false" template, so that's why p -> q is never true when p = true and q = false.

ratelena [41]3 years ago
5 0

Answer:

never

Step-by-step explanation:

p->q means if p is true, then q must also be true

but since q is false, p->q is never true

You might be interested in
The rectangles shown below are similar figures. Use the properties of similar figures to solve for the value of s.
Sergeu [11.5K]

Answer:

s = 3

Step-by-step explanation:

we know the rectangles are similar

2 × __ = 16

s × __ = 24

so,

16÷2 = 8

2 × 8 =16

s × 8 =24

then,

24 ÷ 8 = s

3 = s

2 × 8 = 16

3 × 8 =24

hoped i helped :)

8 0
2 years ago
Read 2 more answers
What is the perimeter?
Vladimir79 [104]

Answer:

Perimeter = 22 units

Area = 30 units squared

Step-by-step explanation: To find the perimeter of this figure, add the lengths of the rectangle's four sides (5+6+5+6=22). To find the area of this figure, multiply the length and width of the rectangle (5x6=30).

5 0
2 years ago
Prime factorization of 50
prisoha [69]
The prime factorization of 50 is 2x5x5
4 0
3 years ago
Twice the difference between a number
Alecsey [184]

Answer:

Let x = the number

2(x-5) = 9

2x - 10 = 9

2x = 19

x = 9.5

Step-by-step explanation:

7 0
2 years ago
An angle of measure 120 degrees intersects the unit circle at point (-1/2,√3/2) What is the exact value of cos(120)
notka56 [123]

The exact value of cos120 if the measure 120 degrees intersects the unit circle at point (-1/2,√3/2) is 0.5

<h3>Solving trigonometry identity</h3>

If an angle of measure 120 degrees intersects the unit circle at point (-1/2,√3/2), the measure of cos(120) can be expressed as;

Cos120 = cos(90 + 30)

Using the cosine rule of addition

cos(90 + 30) = cos90cos30 - sin90sin30

cos(90 + 30) = 0(√3/2) - 1(0.5)

cos(90 + 30) = 0 - 0.5

cos(90 + 30) = 0.5

Hence the exact value of cos120 if the measure 120 degrees intersects the unit circle at point (-1/2,√3/2) is 0.5

Learn more on unit circle here: brainly.com/question/23989157

#SPJ1

7 0
1 year ago
Other questions:
  • 20 POINTS ASAP The graphed line can be expressed by which equation? Math item stem image y+3=32(x+1) y−0=−32(x+1) y−3=32(x−1) y−
    8·2 answers
  • Monica has already run 10 miles on her own, and she expects to run 6 miles during each track practice. How many track practices
    12·1 answer
  • Simplify (x + 3) - 2(4 + x) + 5x - 4
    9·2 answers
  • What is the standard form of the equation of the circle with center (-2, -3) and a radius of _/2 /4 ?
    5·1 answer
  • 8+7(4 to the second power-3)
    7·2 answers
  • Plz help me i need help as fast as possible im having trouble solve this plzzz -14−16+x=-12
    10·2 answers
  • A radio-controlled helicopter sells for $20, but needs a lithium battery that costs 25% of that price. A sales tax of 6% will be
    13·1 answer
  • Math Please Help Make sure you explain your answer Thanks Have a blessed day!/
    6·1 answer
  • Write an equation in slope intercept form plz help
    6·2 answers
  • Dani wants to spend less than $25 on a birthday present for her friend. If she buys a necklace for $9.50, how many pairs of earr
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!