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
lilavasa [31]
3 years ago
10

Estimate the value of the function x=-1

Mathematics
1 answer:
-Dominant- [34]3 years ago
4 0

Answer:

  • <em><u>1.5</u></em>

Explanation:

You draw a vertical line going upward from<em> x = -1</em>, stop where your vertical line intercetpts the <em>function</em> (the red line); then draw a horizontal line unitl you reach the y-axis; finally, you can read the y-value on the y-axis. That is the value of the function.

It is pretty close to the midpoint between y = 1 and y = 2, thus a good estimate would be y = 1.5.

You might be interested in
How many ml are there in one L​
vampirchik [111]

Answer:

1000

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I want to make sure of my answer is right?
arsen [322]

20 2/7 = 142/7 -20/35

find common denominator ( in this case it is 35)

35/7 =5 , multiply 142*5=710, 7*5 =35

142/7 = 710/35

710/35 - 20/35  = 710-20 = 690

690/35 now simplify that fraction

690/35 = 19.714

19*35 = 665

690-665=25

19 25/35

25/35 can reduce to 5/7

answer = 19 5/7


6 0
3 years ago
The cost of a pen at the office supply store is $2.65. the school store sells the pen for $3.45. How much does the school store
denis23 [38]

Answer:

30.1%

Step-by-step explanation:

The increase in price (markup) is ($3.45 - $2.65) = $0.80.

The increase in price (as a decimal fraction) is 0.80/2.65, or 0.301; as a percentate, this is 30.1%

7 0
3 years ago
If a vertical plane sliced a sphere, what would be the 2-D cross section?
Colt1911 [192]
Answer:
Circle
Explanation:
Because if you cut a circle I’m half anywhere it will be a circle because it’s round everywhere.
4 0
3 years ago
All of the following ratios are equivalent except _____. Answers
const2013 [10]

Divide all the ratios and compare:

8/12 = 0.666

15/10 = 1.5

2/3 = 0.666

6/9 = 0.666

The one that isn't equivalent is 15 over 10

3 0
3 years ago
Read 2 more answers
Other questions:
  • 1. AB is tangent to circle O at B. The diagram is not drawn to scale. . . circle O. . If AB = 9 and AO = 21.6, what is the lengt
    14·2 answers
  • Sales tax is calculated as a percentage of the sales price. If sales tax is 6%, what is the sales tax on clothing that costs $18
    14·1 answer
  • Which set of numbers can represent the side lengths, in inches, of an acute triangle? 4, 5, 7 5, 7, 8 6, 7, 10 7, 9, 12
    11·2 answers
  • What is the answer for 23-2|2-4(3-6)|
    10·1 answer
  • Set up the appropriate function to be maximized or minimized.
    5·1 answer
  • The sum of 185 and h as an algebraic expressions
    9·2 answers
  • Solve for the variable in the following equation.<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B8%7D%20%20%3D%2013" i
    14·1 answer
  • Let f be a linear function such that f(1) = 5 and f(3) = 9. Find an equation for f(x).
    15·1 answer
  • Line m is perpendicular to line n. Which statement about lines m and n is true
    14·1 answer
  • 3x2+5y for x = 4 and y = 2.<br> Need a right answer ASAP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!