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
aev [14]
3 years ago
5

Pls help w this question !! Determine the value of 2r² + r + 1 when: r= -0.2

Mathematics
2 answers:
AleksAgata [21]3 years ago
8 0
Its 0.4 is the answer it’s 0.4
Elena-2011 [213]3 years ago
3 0

Answer:

0.4

Step-by-step explanation:

2 x (-0.2) + (-0.2) + 1

- 0.4 - 0.2 + 1

-0.6 + 1

= 0.4

You might be interested in
1/2-5/6 can someone help me
aleksandr82 [10.1K]

Exact Form:

-1/3

Decimal Form:

-0.3 (with a line over the 3)

3 0
3 years ago
Read 2 more answers
I need help on this question
Marizza181 [45]

Answer:

(-2,1)

Step-by-step explanation:

We want the points where the function is greater than zero

Looking at the function it is between the x intercepts

The x intercepts ares -2 and 1

-2 <x<1 is when y >0

We want interval notation

(-2,1)

6 0
3 years ago
3÷2.52 what the answer I’m struggling
SOVA2 [1]
3/2.52 is 1.5
In other words it is 1 1/2
3 0
3 years ago
Using the distributive property, which expression is equivalent to 6(g + 3)?
const2013 [10]

Step-by-step explanation:

Property: a(b+c)=ab+ac

<u />

<u>Use the Distributive Property:</u>

<u />6(g+3) =6(g)+6(3)=6g+18

6g + 18 is an equivalent expression when the distributive property is used.

8 0
2 years ago
Could I get help on this question
forsale [732]
The answer is 500 becuase it is
5 0
3 years ago
Other questions:
  • how many times smaller is the 8 in 3,810,200 than the 8 in 8,911,053? answer options with 5 options a. 1,000 times smaller b. 10
    7·1 answer
  • Which represents the inverse of the function f(x) = 4x?
    7·2 answers
  • What is the range of the graph?
    8·2 answers
  • Is 24.48 a interger​
    14·2 answers
  • A new surgery is successful 85% of the time. If the results of 6 such surgeries are randomly sampled, what is the probability th
    11·1 answer
  • A speed of 220 feet per minute is equal to how many miles per hour​
    6·1 answer
  • Grades on a standardized test are known to have a mean of 1000 for students in the United States. The test is administered to 45
    12·1 answer
  • Find the measure of each angle <br><br> A <br> B <br> C<br> D<br> E<br> F<br> G
    11·1 answer
  • Help Por favor! Will mark brainliest!
    10·1 answer
  • Help me graph this function no cap
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!