Answer:
Hope this helped.
A brainliest is always appreciated.
D∩E=D This is because since D is a subset of E then the elements they will have in common are the elements in D and D is not a null set
Answer:
Step-by-step explanation:
for two matrices A, B to be Similar, then A = SBS⁻¹
A=SBS−1⟹trace(A)=trace((SB)(S−1))=trace((S−1)(SB))=trace((SS−1)B)=trace(B)
The beginning steps to solve the equation 6(3x - 7) = 2 is
Step 1: 18x - 42 = 2
Step 2: 18x = 44
Answer:
A. x = 4; B. x = 6; y = 24
Step-by-step explanation:
The corresponding sides of similar figures are proportional to each other.
A. Rectangles
x/2 =16/8 Multiply each side by 2
x = 2 × 16/8
x =4
B. Triangles
x/18 = 4/12 Multiply each side by 12
x = 18 × 4/12
x = 6
y/8 = 12/4 Multiply each side by 8
y = 8 × 12/4
y = 24
