layspot layspot
  • 03-07-2020
  • Mathematics
contestada

4. Factor the expression.
4b2 + 28b + 49
A (2b + 7)2
OB (2b - 7)2
C (-2b + 7)2
OD 2(b - 7)
FREE​

Respuesta :

Аноним Аноним
  • 03-07-2020

Answer:

A. (2b + 7)2

Step-by-step explanation:

4b2 + 28b + 49 = (2b + 7)2

Answer Link
lillylam370 lillylam370
  • 03-07-2020

Answer:

A. (2b + 7)2

Step-by-step explanation:

Answer Link

Otras preguntas

why did the natives not see the french as threat?
Someone relying on divergent thinking would answer _____ to the query "what can you do with a pencil?"
The second facilitative process that reduces the area that is known to other but not know self is
When a certain rock formed, it contained 12 mg 40k. the rock now contains 3 mg 40k. the half-life of 40k is 1.3 billion years. how old is the rock? your answer
After independence ,most states adopted written Constitution that shared several features
What organelles converts light energy into food?
if f(4)=183.07 when r=0.04 for the function f(t)=Pe* then what is the appropriate value of P?Show work please
What is the next three terms for 0.25, 0.5, 1
why was the proclamation of 1763 important to Georgia
In ________ reinforcement, the person or animal is not reinforced every time a desired behavior is performed.