Shayne

A circle is inscribed in a square. The number of square units in the area and the number of units in the perimeter of the square are the same. What is the area of the circle in terms of pi? Explain your thought process. I completely don't understand this...

If im changing the subject of an equation to make x the subject with x^2=n what do i do to the side n when i take ^2 away. do i square it or take the square root?. Does this apply to any power, ie would it be the same if x^(2/1)=n or x^(3+6)=n

What wavelength of light would be emitted when an electron in a hydrogen atom drops from energy level 5 to energy level 1?

When 0.59 mol I2(g) and 0.59 mol H2(g) are placed into a 1.0-L container at a given temperature, 0.30 mol H2(g) is found to be present after the reaction below reaches equilibrium. Calculate Kc at the given temperature. I2(g) + H2(g) 2HI(g)

A construction worker attempts to pull a stake out of the ground by pulling on a rope that is attached to the stake and makes an angle of 60.0 degrees with the horizontal. Then worker exerts a force of 125 newtons on the rope. What is the magnitude of the...

A pilot wishes to fly to a point 450 km due south in 3 hours. A windis blowing from the west at 50 km/hr. By means of a vector diagram, compute the proper heading and speed that the pilot must choose to achieve this objective.

Find an equation of the normal line to the parabola y = x2 − 7x + 5 that is parallel to the line x − 3y = 3.

An airplane is going 300 mph at a bearing of N 55 degrees E. The wind is blowing 30 mph due East. What is the actual speed and direction of the plane?

A mixture of gases contains 2.41 moles of O2, 1.24 moles of H2 and 1.92 moles of C. Calculate the partial pressure of gases if the total pressure is 3.0 atm

How do i find the x and y intercept of y=5(3^x)

What is 4/5 of 10/13? Put your answer in lowest terms. A. 40/65 B. 5/18 C. 8/13 D. 20/65 Help please!

I have no fricken clue. That's why I fricken hatee MATH. LIKE HOLY FRICK! WHY THE FRICK DO WE HAVE TO LEARN?

5x+7y=12 Original Problem 5(36-7y)+7y=12 Substitute x for 36-7y 180-35y+7y=12 Distributive Property 180-28y=12 Combine Like Terms -28y=-168 Subtract 180 from both sides y=6 Isolate variable y by dividing -28 from both sides.

2 x 2 x 5 x 5 x 7 x 11 x 13

yes

No Ms. Sue. I got thissss.

THANKS SO MUCH *cool*!!!! I GOT THEM ALL RIGHT!!!!!!

Pretty sure everyone here is in 7th on Pearson Connexus.

The vertices of ABC are ​, ​, and . ABC is reflected across the​ y-axis and then reflected across the​ x-axis to produce the image ​A''B''C''. Graph and .