Identify the distance, to the nearest tenth, between J(−3,4) and K(7,−9). A. 1.5
B. 9.2
C. 16.4
D. 14.7

C. 16.4

Concept:

Here, we need to know the idea of the distance formula.

The distance formula is the formula, which is used to find the distance between any two points.

Distance =

If you are still confused, please refer to the attachment below for a clear version of the formula.

Solve:

Given information

(x₁, y₁) = (-3, 4)

(x₂, y₂) = (7, -9)

Given expression

Substitute values into the expression

Simplify value in the parentheses

Simplify exponents

Simplify by addition

Convert square root to decimal and round the answer to the nearest tenth

Hope this helps!! :)

Please let me know if you have any questions

50

step-by-step explanation:

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8