Answer:
D
Step-by-step explanation:
Numbers that cannot be expressed as fractions are considered irrational numbers
π cannot be expressed as fraction therefore it is an irrational number
√64 = 8 which can be expressed as a fraction therefore √64 is not an irrational number
is already expressed as a fraction therefore B is not the answer
.6 can be expressed is 6/10 therefore C is not the answer
Answer:
Domain is (infinity, infinity) so it would hit every single number of x. The range which is y would be greater than or equal to -3. Range starts at -3 and hits every number above that.
56.6
Answer: 56.6
*Hope that helps XD *
When you see questions with dirrerent scales, find the scale factor first.
Scale factor
= A ÷ A’ = 12 ÷ 4 = 3
Larger flag perimeter = 3 × 16 = 48 units
Step-by-step explanation:
i. 3x-1=20
or, 3x= 21
x= 7
ii. 3x+1= 22
3x= 21
x= 7
iii. 2x-5=99
2x= 104
x=52
iv. g(3)= 3+5/2= 11/2
g(0)= 0+ 5/2=5/2
g(-3)= -3+5/2 = -1/2
x+5/2= 0
so, x= -5/2
