The traveling frog is living a carefree life in the Marvel universe.

Page 61

Because with his emotional intelligence, he knew that if he interrupted at this moment, he would probably get beaten up by Michaela.

"We'll see when the time comes."

Bai Ye smiled.

The four of them walked together toward the classroom.

On the road.

Michaela kept chatting with Bai Ye, and at the end, she couldn't help but boldly ask:

"Uncle Baiye, what kind of girl do you like?"

Bai Ye thought for a moment and said, "A girl with big, wavy hair."

"Just this one request?"

Michaela was secretly delighted. This request was easy to meet with just a few changes!

"No!" Bai Ye looked at Michaela and said very seriously, "These are four requirements!"

Michaela: "..."

###Chapter 71 Math Teacher Black###

We arrived at the classroom.

Bai Ye still chose to sit with Parker.

It's not that he dislikes Michaela, but rather that he has always developed a good habit of not taking initiative, not refusing, and not taking responsibility.

Especially with high school girls like Michaela, if you pursue her yourself and then break up with her, things will become very complicated.

Conversely, if Michaela had taken the initiative to pursue him, then everything would be much easier to explain.

Yes, in love, it is very important to take the initiative and be passive!

"Parker, there are quite a few high-quality girls in your class!"

Bai Ye looked around and said to Parker:

"You didn't let me know sooner, otherwise I would have to take you to school every day!"

Parker: "..."

He had never been so speechless in his entire life.

Uncle Baiye always manages to do things that leave him speechless.

“Uncle Baiye, it’s not good for you to have casual relationships with girls in high school,” Parker said earnestly. “You could easily get arrested by the police.”

"But aren't you all generally 17 years old? At that age, why are the police still arresting people?"

Bai Ye looked at Parker with an expression that said, "You're not very educated, so don't try to fool me."

"But it doesn't matter. Uncle Baiye knows a lot of people, like the NYPD, FBI, CIA, Department of Homeland Security, or S.H.I.E.L.D., so even if he breaks the law, it won't be a problem."

"With me protecting you, you can too! Although I can't make you rise to the top and become the mayor of New York City tomorrow or the governor of New York State a week later, I will ensure your safety no matter how many people you take turns sleeping with!"

Parker: "..."

"Uncle Bai Ye, tell me the truth, are all the people you say you know from the NYPD, FBI, CIA, and Department of Homeland Security women?"

"How could that be!" Bai Ye said without blushing or panting, "Didn't you see that Mediterranean Coulson who came before? Was he a woman?"

Parker thought about it and realized that made sense.

Although Uncle Baiye has many female friends, he also has quite a few male friends, such as the playboy Tony Stark, who is Uncle Baiye's good friend.

The school bell rang.

A female teacher walked in, wearing high heels.

A fair and pretty face, light blue eyes, delicate features, and smooth skin.

She was tall and slender, dressed in a business attire. Her slender waist was cinched by a belt, and her round, full hips were encased in a skirt, giving her a perfect hourglass figure.

Long, slender legs were encased in white stockings.

She was truly graceful and elegant.

“Parker, I suddenly realize you’re absolutely right!” Bai Ye slapped him on the shoulder and said, “I’m an adult now. I shouldn’t be dating girls; I should be dating adults!”

Parker, however, had already noticed that Uncle White Night's gaze was fixed on their math teacher, Black.

He slapped himself across the face.

Are you planning to start dating my teacher again?

Uncle Baiye, can't you even be a human being?!

“Parker, tell me, what is the identity of your teacher?”

Bai Ye asked eagerly.

"She is our math teacher, named Black Hobbes..."

Parker patiently explained it to Bai Ye.

Because it's much better for him to hunt down female teachers than female students.

"Hobbes?"

An image of a bald man popped into Bai Ye's mind:

"Could it be him?"

"Who cares? Even if it is him, I've already decided that he's my father-in-law."

in class.

While Blake was lecturing, his light blue eyes would occasionally steal glances at Bai Ye.

Handsome men like beautiful women, and beautiful women naturally like handsome men too.

With looks as striking as Bai Ye's, women might come up to harass him anytime, anywhere.

"Class, that's all for today's lesson. Now, let's have a short quiz."

Blake handed out the experimental questions.

"I wipe!"

Bai Ye was a little confused.

I came here to audit a class, and now I have to take a test?

This instantly plunged Bai Ye back into the shadow of being ruled by the advanced mathematics teacher.

A bum is playing in my head:

"My answer was in disarray, just as the bell rang."

“I wrote L’Hôpital’s Law with my trembling right hand.”

"White doves frolic outside the window, enjoying themselves by the lake."

"And I explained, haltingly, why it's differentiable?"

"Is there a limit? Suppose that the infinitesimal is replaced."

"What's wrong? Is something wrong? This is strange."

"The formulas are getting longer and longer, and the unknowns can't be eliminated."

"The function becomes discontinuous at this point within the interval."

"What's wrong? Are you having a meltdown? You finished it, where's the question?"

"Oh no, I miscalculated. We're out of scratch paper."

"Roll and Lagrange Cauchy's theorem, and Taylor."

"I don't remember why I couldn't distinguish those formulas..."

There was no other way; things had come to this point, so Bai Ye had no choice but to go for it.

I opened the exam paper and took a look.

"As shown in the figure, in the square pyramid P-ABCD, AB∥CD, ∠BAP=∠CDP=90°."

"1. Proof: Plane PAB is perpendicular to plane PAD."

"2. If PA=PD=AB=DC and ∠APD=90°, find the cosine of the dihedral angle A-PB-C."

"Well……"

Bai Ye stared at the exam paper, lost in thought:

(1) From the given information, we can obtain PA⊥AB and PD⊥CD. Then, from AB∥CD, we can obtain AB⊥PD. Using the determination that a line is perpendicular to a plane, we can obtain AB⊥plane PAD. Furthermore, we can obtain plane PAB⊥plane PAD.

(2) From the given information, we know that quadrilateral ABCD is a parallelogram. From (1), we know that AB⊥plane PAD, so AB⊥AD. Therefore, quadrilateral ABCD is a rectangle. Let PA=AB=2a, then AD=2√2a. Take the midpoint O of AD and the midpoint E of BC. Connect PO and OE. With O as the origin, establish a spatial rectangular coordinate system with the lines containing OA, OE, and OP as the x, y, and z axes respectively. Find a normal vector of plane PBC. Then prove that PD⊥plane PAB. We get that vector PD is a normal vector of plane PAB. From the cosine of the angle between the two normal vectors, we can get the cosine of the dihedral angle A-PB-C...

"Hey, I can still do it!"

Bai Ye began to write furiously on the exam paper.

Parker, standing nearby, looked completely bewildered.

He had always thought that Uncle Bai Ye was an incompetent fool, and that in the end he would just copy his own exam paper, but he never expected...

Uncle Baiye can actually do it himself?

"Parker, focus on your own problem. You can't be looking around."

Mr. Blake kindly gave Parker a heads-up.

Parker's face turned bright red instantly, and he quickly lowered his head to continue working on his test questions.

As the school bell rang.

"Okay, time's up."

Blake smiled and said:

"Please hand in your exam papers."