Answer:
d.
Step-by-step explanation:
The measurements should be multiplied by the same factory. If 8 is multiplied by 2, so should 5 to make the rectangular 16×10.
Answer :
Factor
by grouping
We group first two terms and last two terms

Now we take out GCF from each group
GCF of
is x^2
GCF of
is 1


Now we factor out x+1 that is in common

Triangular pyramid would describe the shape.
The value after differentiate will be;
⇒ 
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The function is,
⇒ 
Now,
Differentiate the function with respect to x as;
The function is,
⇒ 
⇒ 
⇒ 
⇒ 
Thus, The value after differentiate will be;
⇒ 
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Answer:
2.915 × 10^9
Step-by-step explanation:
you count the from right to left since its a positive number until you get one number in front. That's where you place your decimal. Since there's 9 numbers behind the 2 it will be 10 to the power of 9.