Answer
-2 if the problem is as stated with brackets [ ] . however If u meant |-12+10|, then the answer is positive 2.
Step-by-step explanation:
Answer:
k must be less than 16.
Step-by-step explanation:
For the equation to have 2 distinct real roots the discriminant (b^2 - 4ac) must be greater than 0 zero.
So we have the inequality 8^2 - 4*1*k > 0.
Note if k is equal to 16 it will have duplicate roots ( both equal to 4).
4k < 64
k < 16 (answer).
The missing exponent of 1/169=(1/13)
Answer:
8
Step-by-step explanation:
Substitute the given values into the expression
xy²
= × 4 × (- 2)²
= 2 × 4
= 8
Answer:
Therefore,
Length of IG is 16 units.
Step-by-step explanation:
Given:
ΔGHI
∠I ≅ ∠H
GH = 16
HI = 5
To Find:
IG = ?
Solution:
In ΔGHI
∠I ≅ ∠H ..............Given
Base angles are equal.
∴ ΔGHI is an Isosceles Triangle
∴ GH ≅ IG .............Property of an Isosceles Triangle
But GH = 16 ...Given
∴ IG = 16 .........Transitive Property
Therefore,
Length of IG is 16 units.