Step-by-step explanation:
< i'll use this too represent angle
this is only presuming that this is a parallelogram and i also don't know what those numbers mean
< ACB = < CAD (alt <s of DA II CB) A
< ACD = < CAB (alt <s of DC II AB) A
AB is common S
therefore, ∆ADC is congruent to ∆CBA
if ∆ADC is congruent to ∆CBA
then < ADC = < CBA
Answer:
multiply
Step-by-step explanation:
Answer:
2 • (2x3 - 9x2 + 10x - 1)
————————————
x2
Step-by-step explanation:
Step 1:
Simplify
Step 2:
Simplify
Step 3:
Simplify
Step 4 :
Rewriting the whole as an Equivalent Fraction
Final result :
2 • (2x3 - 9x2 + 10x - 1)
—————————————
x2
plz mark me as brainliest :)
Answer:
d. x ≥ -8
Step-by-step explanation:
Multiply both sides of the inequality by -4. Since this factor is negative, the sense of the comparison must be reversed:
(-x/4)(-4) ≥ (2)(-4)
x ≥ -8
Step-by-step explanation:
Simplifying
1.5x + -2.5x = 3
Combine like terms: 1.5x + -2.5x = -1x
-1x = 3
Solving
-1x = 3
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '-1'.
x = -3
Simplifying
x = -3