![jaretktm2449](/avatars/38852.jpg)
jaretktm2449
06.07.2019 •
Mathematics
Which equation represents y = x^2 + 16x + 70 in vertex form? y = (x + 8)^2 − 16 y = (x + 8)^2 − 64 y = (x + 8)^2 + 68 y = (x + 8)^2 + 6
Solved
Show answers
More tips
- F Food and Cooking Choosing the Best Water Filter: Tips and Recommendations...
- H Health and Medicine How Much Does Abortion Cost? Expert Answers and Insights...
- H Health and Medicine Contraceptive Pills After 35: The Importance Of Choosing The Right Medication...
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- P Philosophy 8 привычек, чтобы достичь счастливой жизни...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- G Goods and services How to Choose the Right Iron: Purchase Tips...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- H Health and Medicine How to Choose the Right Glasses?...
- H Health and Medicine What vaccines do children need?...
Answers on questions: Mathematics
- M Mathematics What is the approximate perimeter of a semicircle with a radius of 9mm? use pi as 3.14. express your final answer to the nearest hundredth....
- M Mathematics Need help on this question pls :)...
- M Mathematics Eva planted 22 vegetables in her garden. She planted an equal number of three types of tomato, as well as 7 bean plants. How many of each type of tomatoes did Eva plant?...
- M Mathematics How would you describe the relationship between miles driven per week and car age, as shown in the scatterplot below? Choose every answer that applies to this data. Select 2 correct...
- M Mathematics Sole for a. 1 / 3 ( 21 - 3 a ) = 6 - a a.) all real numbers b.) - 1 c.) 0 d.) no solution...
- M Mathematics A scientist captures a sample of fish from 100 different locations along the Yellowstone river and measures the proportion of fish affected by copper toxicity for each sample....
- M Mathematics Pls help me with this…...
- M Mathematics What is the slope of the line AB?...
- M Mathematics I wasted 100 points TWICE and someone gave me the wrong answer TWICE D: so pls answer correctly :(...
- M Mathematics Can someone help me on this problem?...
Ответ:
D
Step-by-step explanation:
y = x² + 16x + 70
-70 -70
y - 70 = x² + 16x next, complete the square by adding
to both sides
y - 70 + 64 = x² + 16x + 64 remember that x² + 16x + 64 is a perfect square of (x - 8)²
y - 6 = (x + 8)²
+6 +6
y = (x + 8)² + 6
Ответ:
ans=6.5×10²
Step-by-step explanation:
ans =650=6.5×10²