Three consecutive integers are selected. The square of the middle one is subtracted from the sum of the squares of the other two, to give a result of 38. Find the smallest number.

Three consecutive integers are selected. The square of the middle one is subtracted from the sum of the squares of the other two, to give a result of 38. Find the smallest number.

A rectangular auditorium seats 2464 people. The number of seats in each row exceeds the number of rows by 12. Find the nynberof seats in each row

x2 +3√2 x —5=0 * the X is not part of the 2 *

I CANT SOLVE TEATCHER DIDNT LECTURE THIS PLEASE HELP ME

Having trouble with this question. Please show me how to work it out. I have 4 more like this.

find values for no solution and write answer as an inequality 3x^2+3x+k=0

I am having trouble with a question on one of my assignments. So I have to find the Minimum Height to hold a capacity of 93.75L. (Volume) All I know is the length is going to be 15 metres....

pLEASE WALK ME THRU THE STEPS

please help

the x is squared in (x2-x-30) and the 2x is squared in (2x2+ 7x -4)

construct a quadratic equation for which -3 and 5 are solutions.

1)-Let f(x)=|x^2-9|-|x-a|. Then the number of integers in the range of a do that f(x)=0 has 4 distinct real root is k . Then find the sum of the digit of K. Ans-8 2)-Find the sum of all integral...

During the first part of a trip, Sam's Chevrolet Cobalt traveled 120 mi. Sam then drove another 100 mi at a speed that was 10 mph slower. If the total time for Sam's trip was 4 hr, what was his speed...

1. construct a quadratic equation that has -400 and 70 as its solutions. 2. Construct a quadratic equation that only has 70 as its solution

During the first part of a trip, Tara's honda traveled 120mi at a certain speed. Tara then drove another 100mi at a speed that was 10mph slower. If the total time of Tara's trip was 4hr, what was...

the height is 6 feet more than the base

What is the width and length of table

A batter hits a baseball in such a way that its path is described by the parabolic function: y = − 0.00126875x2 + 0.5x + 3. A fence of varying height surrounds the baseball ?eld. Given the...

Write the function of the form y = ax^2 + bx + c whose graph passes through the three given points: (1, 2), (0, 4), (–1, 4).

The manager of a park enclosed an area for small dogs to play. He made the length 15ft longer than the width and enclosed an area covering 1350 square feet. What are the dimensions of the dog's play...

John K.

Ardent Mathematics, Science, History, SAT and German Polymath

College Point, NY

5.0
(50 ratings)

Arkady E.

Math PhD Student and College Instructor

New York, NY

5.0
(133 ratings)

Cassandra K.

Creative and Engaging Math and English Tutor

New York, NY

5.0
(241 ratings)