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
ANEK [815]
3 years ago
13

For each problem, select the answer from the two choices.

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
7 0

Answer:

  1. a. More than 20
  2. b. Less than 10
  3. b. Less than 0.2

Step-by-step explanation:

  1. 212.5
  2. 9.7
  3. 0.1608

Hope it helped you

You might be interested in
A snail crawls at a pace of 3 cm a minute. What is the snail Pace in feet per hours?
Julli [10]
There are 30 centimeters in a foot.
and there is 60 minutes in an hour.

3 * 60 = 80
80 / 30 = 2.666666666 feet

The snail travels about two feet per hour.

Answer: 2
4 0
4 years ago
Do the points P (-1, 6), Q (3, 7) and R (3, -5) form a right triangle? <br> ( show your work )
Molodets [167]

Step-by-step explanation:

best I could, hopefully this helps

5 0
3 years ago
MULTIPLE CHOICE QUESTION
just olya [345]

Answer:

(-4, 5)

Step-by-step explanation:

x will never change if reflected over it. but y will be negative. also what do you mean by y coordinate or x coordinate?

8 0
3 years ago
After a while, Erin switched off the weather report and looked up the temperatures of different cities in old newspapers and mag
maxonik [38]

Answer:

Step-by-step explanation:123 abc

5 0
3 years ago
Read 2 more answers
Which of the following is a polynomial with roots negative square root of 5, square root of 5, and 3?
Alex Ar [27]

Answer:

x^{3}-3x^{2}-5x+15

Step-by-step explanation:

The roots of the given polynomial are: -\sqrt{5}, \sqrt{5}, 3

Since, -\sqrt{5}, \sqrt{5}, 3 are the roots of the polynomial, according to the factor theorem, (x - (-\sqrt{5})), (x-\sqrt{5}), (x-3) would be the factors of the polynomial.

Since we have the factors of the polynomial, we can multiply them to get the desired polynomial.

Let the polynomial be represented by P(x), so

P(x) = (x - (-\sqrt{5}))(x-\sqrt{5})(x-3)\\\\ P(x)=(x +\sqrt{5})(x-\sqrt{5})(x-3)\\\\ P(x)=(x^{2}-(\sqrt{5} )^{2})(x-3)\\\\ P(x)=(x^{2}-5)(x-3)\\\\ P(x)=x^{3}-3x^{2}-5x+15

The polynomial represented by P(x) has the given roots.

5 0
3 years ago
Other questions:
  • What is 52 over 26 simplified
    10·2 answers
  • PLS HELP ASAPTwo-fifths of a liquid’s volume, v, evaporates from a container. Which statement explains why both 25v and 0.4v can
    6·2 answers
  • The length of a rectangle is six times it’s width.If the area of the rectangle is 486 inches squared find its perimeter.
    8·2 answers
  • Choose the correct simplification of the expression (7ab^3)^2
    10·1 answer
  • Find the slope and the year intercept of the graph if the linear equation.
    10·1 answer
  • In the formula a2 b2 = c2, what is the value of a2?
    10·2 answers
  • What is the answer to graphing this equation y= -4x
    8·1 answer
  • A student expressed a sum of two whole numbers as 5x(8+3). What were the two whole numbers?
    7·1 answer
  • Find the next two<br> numbers in the<br> sequence. What is<br> the rule?<br> 100, 25, 50, 12:5, 25,
    10·1 answer
  • Another math question:'(​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!