1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
san4es73 [151]
3 years ago
15

Find the Vertex of 2x^2+8x+1 A. (-2,-7) B.(1,7) C.(-2,-1) D.(3,-4)

Mathematics
1 answer:
Nana76 [90]3 years ago
4 0
A.) (-2,-7) is the answer.
You might be interested in
Help me please geometry class
artcher [175]

Answer:

m∠ADB = 59°

Step-by-step explanation:

I've provided my work which also includes how I check my answers by using the information given! Hope this helps!!! If you have any questions, I can try to help.

6 0
3 years ago
A line is perpendicular to a line . Line has a slope of . What is the slope of line ?
Assoli18 [71]

Answer: you said line has a slope of.

Step-by-step explanation:

So what does it say it is

8 0
2 years ago
Index notation of 5 x 5 x 5 x 5​
anygoal [31]
5^4 (five to the 4th power)
6 0
3 years ago
Read 2 more answers
I’m being annoying sorry but if 21/35 people walk to school what my percent. Sorry for being so annoying I just don’t get it
Yakvenalex [24]
21/35 is 0.6 so it’s 60%
3 0
3 years ago
I purchased a roller skate for ₹ 1539 including 8% vat. what was the price before vat was added​
Colt1911 [192]

Answer:

The price before vat is 1,425

Step-by-step explanation:

I. When total price = price + vate*price

           So 1,539 = x + 0.08 + x   => when 0.08 is 8/100 or 8 percent

                 1,539 = 1.08x

                      x = 1,539/1.08

                      x = 1,425

II. Prove by replace x.value with 1,425

                 1,539 = 1,425 + 0.08(1,425)

                 1,539 = 1,425 + 114

                 1,539 = 1539 true

Hope that help :)

8 0
3 years ago
Other questions:
  • I really need help plzzz
    14·1 answer
  • How do I find x?? It’s in french by the way.
    9·2 answers
  • The scale factor of two similar solids is 6:13 determine the ratio of their corresponding areas and the volume of the larger sol
    15·1 answer
  • Which is the smallest number? 3/4,1/5,10/23,2/31
    11·2 answers
  • 20 POINTS! Please help, best answer will recessive brainliest answer points as well as 5 stars and a thank you. :)
    12·1 answer
  • Solve 10m -28 = 6 -7m​
    6·2 answers
  • Can someone help me with these questions please ?!!!
    12·1 answer
  • ASAP Which of the following has 5.1012 in written form?
    9·2 answers
  • Elena's aunt bought her a $200 savings bond when she was born. When Elena is 20 years old, the bond will have earned 110% in int
    12·1 answer
  • Please help i rly need help ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!