ellanboot
ellanboot
05-04-2018
Mathematics
contestada
What equation is equivalent to 2r^2-28r+38
Respuesta :
robixqueenp6n4bv
robixqueenp6n4bv
05-04-2018
2r² − 28r + 38 = 0
2 (r² − 14r) = −38
2 (r² − 14r + 49) = −38 + 2(49)
2 (r − 7)² = 60
(r − 7)² = 30
the answer is 2(r-7)² =60
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
Understanding Main Ideas Use the diagrams below to answer items 1-3. Diagram Diagram Diagram 1. Diagram A a. Type of fault: b. Stress Force: c. Movement Along F
Explain the degree to which Von Thunen's model of agriculture location be used to understand strawberry production in the United States
Which of the following statements about United States energy use is false?A. The United States is one of the world’s largest consumers of energy.B. The United S
2. (a) Compare and Contrast What strengths do Mathilde and her husband, respectively, bring to their marriage? (b) Speculate will Mathilde tell her husband the
help please.... Explain your work please. step by step.. !.) Find the product and explain the process and reasoning. 0.67 × 0.3 =
HELPP FOR BRIANLEST PLS
50 points and I'll mark brainlist Are you comfortable with the idea of completing these forms? Does the idea of having to complete them make you nervous, excit
If I have 5.00g of solid CO₂ that is allowed to sublimate (turn to gas) in an empty balloon. How many moles of CO₂ are present in the balloon? If the gas has a
Please help with this! I have to reflect over the x axis by the way
50 points if u answer this easy problem.
