The truth table represents statements p, q, and r. p q r q ∧ r A T T T T B T T F F C T F T F D T F F F E F T T T F F T F F G F F T F H F F F F If p is false, which row represents when p ∨ (q ∧ r) is true?
Solution 1
Solution:
q ∧ r : q and r
q r q∧r
T T T
T F F
F T F
F F F
p ∨ (q∧r)
p OR (q AND r)
p q∧r p∨(q∧r)
F T∧ T=T T
F F∧T = F F
F T ∧ F=F F
F F ∧ F =F F
If P is false , The row which represents when p ∨ (q ∧ r) is true is →→F T T T
Which is Option E.
Solution 2
Answer:
option e
Step-by-step explanation:
📚 Related Questions
d = C / π
d = 28.26 / 3.14
d = 9 in
but r = d/2 = 9/2 = 4.5 in
A = π r^2
= 3.14 x (4.5^2)
= 3.14 x 20.25
= 63.585
divided into 6 equal
so 63.585 / 6 = 10.5975
but ate 2, so there are 4 pieces left
4 x 10.5975 = 42.39
answer
the area of the pie that is left is 42.36 in^2
your answer is here...
we know that circumference of circle = πd
given the circumference of the apple pie = 28.26 in.
therefore πd = 28.26 in.
==> 3.14 × d = 28.26 in.
==> d = 28.26/3.14
==> d = 9 in.
the diameter of the apple pie is 9 in.
therefore radius of the apple pie = 9/2 = 4.5 in.
area of the apple pie = πr²
== 3.14 × 4.5 × 4.5
= 63.585 in²
it's divided into 6 equal parts and two pieces are eaten. so the area of leftover pie = 63.585/6 × 4
= 63.585/3 × 2
= 21.195 × 2
= 42.39 in²
cheers!!
Answer:
We need a picture of the shape.
Step-by-step explanation:
Since he rolled the die 20 times, and 4 of those rolls were 3's, the experimental probability of him rolling a 3 are 1/5.
What I think he should do is: try the experiment 3 times, then gather the data of the experiments, and make his prediction.
Answer: the answer is D your welcome
Step-by-step explanation: its DDDDDDDDDD
S(x)/(4π)=x²
get the square root of both sides:
x=√[S(x)/(4π)]
replace x by S⁻¹(x) and S(x) by x
this will give us the inverse as :
S⁻¹(x)=√[x/(4π)]
The above implies that the inverse is the square root of the radius divided by 4π
Answer:
The answer is .
Step-by-step explanation:
The input of is the surface area of a sphere; the output is the length of the radius.
plug in
= 2(-3) - [4(2)- 3] + 5(-3)(-1)
= -6 - 5 + 15
= 4
answer
4
69*.06= 4.14
Your tax would be $4.14 so,
$4.14+$69.00= A total of $73.14
Total cost = $69 + $4.14 = $73.14
Answer: $73.14
An equation of a parabola that opens upward and has its vertex at the origin,
⇒ y² = - 8 x
What is Multiplication?
To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.
Now,
The equation of the parabola turned to the left is to the negative side of the coordinate system is:
⇒ y² = - 2 p x
where, p is the parameter of the parabola
The relationship between the parameter and the focus is.
⇒ p = 2 f
=> p = 2 × 2
⇒ p = 4 cm
Then, the equation of the parabola is:
y² = - 2 p x
= - 2 × 4 x
= - 8 x
Therefore, An equation of a parabola that opens upward and has its vertex at the origin,
⇒ y² = - 8 x
Learn more about the multiplication visit:
#SPJ3
x=4, 1,-2