3 years ago

For what value of x is the rational expression below equal to zero?

Mathematics

1 answer:

krek1111 [17]3 years ago

8 0

Answer:

Step-by-step explanation:

It's easy because 4-4=0 and anything divided by zero is zero.

You might be interested in

A small, rectangular park has a perimeter of 560 feet and a diagonal measurement of 200 feet. What is its area, in square feet?

yawa3891 [41]

Answer:19,600

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

A square photograph is printed on a larger rectangular sheet of paper leaving a border around the

victus00 [196]

Answer:

E. x² + 11x - 42 = 0

Step-by-step explanation:

let the square sides be x

A = bh = (x + 3 + 3)(x + 2 + 3) = 72

(x + 6)(x + 5) = 72

x² + 11x + 30 = 72

x² + 11x - 42 = 0

4 0

3 years ago

If 9x²+Px+25 is a perfect square, then find the value of P

kvv77 [185]

30 is the value of P
Steps:
A perfect square follows the pattern $a^2+2ab+b^2\\\boxed{a=3,b=5}\\\boxed{2ab=30}$

8 0

3 years ago

Read 2 more answers

I’m unsure why I keep getting this wrong

garri49 [273]

Answer:

the answer is 5

HEY!!^^

have a good day!!^^

thank me later

carryonlearing

4 0

2 years ago

Read 2 more answers

PLEASE HELP!! I found out the monthly rent but i don’t know how to write this equation in slope intercept form!! (i added a phot

Pani-rosa [81]

Your formula for slope intercept is y=mx+b

7 0

3 years ago