3 years ago

Nathanial is using the quadratic formula to solve 0=x^2+5x-6. His steps are shown below. What are the solutions to the equation?

Mathematics

1 answer:

ollegr [7]3 years ago

8 0

Answer:

x=1, x=-6

Step-by-step explanation:

x^2+5x-6=0 can be reduced to (x+6)(x-1)=0

we now have x+6=0 and x-1=0

solve by subtracting 6 from each side in the first equation and adding 1 to each side in the second.

x=1, x=-6

You might be interested in

A team of rum runners is needed to run a 1/4 mile relay race if each runner must run 1/16 mile how many runners will be needed

mina [271]

You should multiply and than simplify

6 0

2 years ago

PLEASE HELP!!!!!!!!!

Pani-rosa [81]

Answer:

750 Ml

Step-by-step explanation:

5.25L ÷ 42 = 0.125L

1 Liter = 1000 Mililiter

0.125 × 1000 = 125

125Ml × 6 = 750Ml

6 0

2 years ago

What is the value of x?<br> Enter your answer, as a decimal, in the box.

RideAnS [48]

Answer:

x = 67.5 ft

Step-by-step explanation:

In ΔNMP

∵ AB // NP

∴ m∠ MAB = m∠MNP

∴ m∠MBA = m∠MPN

∵ ∠M is a comman angle

∴ ΔMAB is similar to ΔMNP

∴ MA/MN = MB/MP

∵ MA = 71.5 - 22 = 49.5

∴ 49.5/71.5 = x/97.5

∴ x = $\frac{(49.5)(97.5)}{71.5}$ = 67.5

7 0

3 years ago

17. Which is M=9pn solved for p? (1 point)

lesantik [10]

B 56

Step-by-step explanation:

8 0

2 years ago

Research about 5 monuments around the world where Roman numerals are used to depict the year in which they were built explain in

posledela

Answer:

Modern uses. Roman numerals are still used today and can be found in many places. They are still used in almost all cases for the copyright date on films, television programmes, and videos - for example MCMLXXXVI for 1986.

4 0

3 years ago