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
motikmotik
2 years ago
12

If -1 and 1 are two real roots of the polynomial

Mathematics
1 answer:
leonid [27]2 years ago
7 0

Answer:

its 68+1x200000000000

Step-by-step explanation:

You might be interested in
A student needed to find the measure of angle b. She incorrectly said m
devlian [24]
Measure of angle b= 27°

It’s a right angle, so 90-63=27!!!!!
5 0
2 years ago
Read 2 more answers
Malcom is filling bags with rice . He starts with a 5 1/4 pound container of rice and fills each bag with 5/8 pounds of rice . H
timama [110]

Answer:

Malcolm would fill 8 bags of rice.

Step-by-step explanation:

The size of the container of rice = 5\frac{1}{4} pounds = \frac{21}{4} pounds.

Each bag of rice has a capacity of \frac{5}{8} pounds.

The number of bags of rice that Malcolm fills = \frac{total quantity of rice}{capacity of each bag}

                                          =  \frac{21}{4} ÷ \frac{5}{8}

                                          =  \frac{21}{4} x \frac{8}{5}

                                          = \frac{42}{5}

                                          = 8\frac{2}{5}

Therefore, Malcolm would be able to fill 8 bags of rice.

6 0
3 years ago
12.38 in expanded form
vitfil [10]
12.38 in expanded form is write like:-

10 + 2 + .3 + .08 = 12.38

To write a number in expanded form just means to write the number in a layout and when you add it up it will become the number you needed to write in expanded form. 

So, 12.38 written in expanded form is:- 10 + 2 + .3 + 0.8

Hope i helped ya!! 
4 0
3 years ago
Writing in math use counters.tell how to make 10 when adding 8 5
kaheart [24]
<span>How can you make 10 when adding 8 + 5?
Well, let’s try:
Adding 8 and 5 is equals to 13
=> 8+5=13 (How can you get 10)
Well 13 has 2 digits where 3 is placed in ones and 1 is place in tens. Therefore adding 8 and 5 will result to 10.

</span>



5 0
3 years ago
Read 2 more answers
(42) A school only provides bus service
Nostrana [21]

Answer:

~1.8 mile

Step-by-step explanation:

Michael lives at the closest  point to the school (the origin) on Maple Street,  which can be represented by the line  y = 2x – 4.

This means Michael's house will be the intersection point of line y1 (y = 2x - 4) and line y2 that is perpendicular to y1 and passes the origin.

Denote equation of y2 is y = ax + b,

with a is equal to negative reciprocal of 2 => a = -1/2

y2 pass the origin (0, 0) => b = 0

=> Equation of y2:

y = (-1/2)x

To find location of Michael's house, we get y1 = y2 or:

     2x - 4 = (-1/2)x

<=> 4x - 8 = -x

<=> 5x = 8

<=> x = 8/5

=> y = (-1/2)x = (-1/2)(8/5) = -4/5

=> Location of Michael' house: (x, y) = (8/5, -4/5)

Distance from Michael's house to school is:

D = sqrt(x^2 + y^2) = sqrt[(8/5)^2 + (-4/5)^2) =  ~1.8 (mile)

4 0
3 years ago
Other questions:
  • If Jamie has five dollars and purchases a soda for one dollar and fifteen cents, how much change does Jamie get back
    14·2 answers
  • Wich is greater, 0.04 or 0.4
    14·2 answers
  • 8. Parallel to the line y = 2x + 5 and contains the
    11·1 answer
  • Solve for b.<br> 8^b-1=2^4b+4<br> b=_____
    11·1 answer
  • What is the mean of 320,294,265, and 301
    7·2 answers
  • Find the slope of the line with these two pair of points (10,-5) and (8,-7)
    8·1 answer
  • Show work! Simplify x 5 6 ⋅ x 1 3
    6·2 answers
  • Find the slope of the line that passes through (9, 8) and (4, 6).
    9·2 answers
  • For the given expression, use the Commutative Property of Addition to enter an equivalent expression.
    5·1 answer
  • Which equation represents the line shown?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!