Answer:
D
Step-by-step explanation:
(-8)^-2 would be 1/-64 not 1/64
Answer:
Step-by-step explanation:
GCF
The greatest common factor is 2x.
Factor out GCF
When you apply the distributive property, you get
2x(x - 25) = 0
Solutions
Either 2x = 0 in which case x = 0
or
x - 25 = 0 in which case
x = 25
Answer:
w = 36
Step-by-step explanation:
You can make a ratio 98 : 84 = 42 : w
49w = 1764
w = 36
Answer/Step-by-step explanation:
Statement 1:
Reason 1: Given
Statement 2: <A ≅ <R
Reason 2: Given
Statement 3: <AMD ≅ <RMC
Reason 3: vertical angles
Both angels are vertical angles. Vertical angles are congruent to each other. Therefore, <AMD ≅ <RMC.
Statement 4: ∆MAD ≅ ∆MRC
Reason 4: AAS Congruence Theorem
Two angles and a non-included side in ∆MAD are congruent to corresponding two angles and a non-included side in ∆MRC. Based on the AAS Congruence Theorem, both triangles are congruent.
Answer:
The angles are neither complementary nor supplementary.
Step-by-step explanation:
The angles are complementary.
To be complementary they need to add to 90
The angles are supplementary.
To be supplementary they need to add to 180
The angles are neither complementary nor supplementary.
What do they add to?
138+31 = 169
They are neither complementary nor supplementary