Two negative integers are 5 units apart on the number line, and their product is 126. what is the sum of the two integers? –23 –5 9 14

Their sum is -23.

Step-by-step explanation:

Here, the two negative integers are 5 units apart on the number line,

Suppose x is one integer, ( smaller )

Then the other integer is x + 5 ( larger )

Their product = x(x+5),

According to the question,

x(x+5) = 126

⇒

⇒

⇒

⇒

⇒

If x - 9 = 0 ⇒ x = 9 ( Not a negative integer )

If x + 14 = 0 ⇒ x = -14,

First negative integer = -14,

Second = -14 + 5 = 9

Thus, the required negative integers are -14 and -9.

Now, their sum = -14 - 9 = -23

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.