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
Mila [183]
3 years ago
11

Sally begins hiking at an elevation of 224 feet. Then, she descends 131 feet

Mathematics
1 answer:
Tatiana [17]3 years ago
6 0

Answer:

-3 feets

Step-by-step explanation:

Given the following :

Starting point = 224 feets

Then descends 131 feets

Then climbs 67 feets higher than her current position

Then descends 163 feets

Addition sentence to describe the situation :

224feets + (-131)feets + 67feets + (-163)feets

Negative (-) points represents descent

224feets - 131feets + 67feets - 163feets = - 3feets

This means Sally is - 3 feets below her initial position.

You might be interested in
32) (a)-(c) pre calculus
Harrizon [31]
Well, remember we can't take the square root of a negative

so we see that we have \sqrt{1-x^2}
so find those values that take sqrt of a negative and restrict hem from the domain
anny value greater than 1 and less than -1
so domain is from -1 to 1, including those numbers
D=[-1,1]

a. D=[-1,1] or from -1 to 1 is domain


b. for a TI-84, go to y-editor then input 4x \sqrt{1-x^2} for y1

c. for a TI-84, click 2nd then window (gets to tbset) scrol down to set Δx to 0.1, then cilick 2nd again then click graph (to select table) and scroll down till you see that value of y that is the biggest, that value is x=0.7



A. domain is from -1 to 1
B. use your brain or google the instructions for your calulator
C. at x=0.7


8 0
3 years ago
Which number line plots the integers -12,-3,and 7 <br><br>not sure​
EleoNora [17]

Answer:

the first one I think

6 0
2 years ago
Read 2 more answers
What is the standard form equation of the line shown below?
aivan3 [116]
Standard form of an equation is ax + by = c, which in this case is 5x + 3y = 14, or B.
3 0
2 years ago
Read 2 more answers
A workers regular hourly rate of pay is $13. What is the workers total pay for working 40 regulars and 3 hours overtime at a rat
ANTONII [103]

Answer:

578.50

Step-by-step explanation:

The worker worked 40 hours at 13 dollars

40 * 13 =520

Then they worked 3 hours at 13(1.5) or 19.50

3*19.50 =58.5

The total amount of money earned is regular time plus overtime

520 + 58.5 =578.50

3 0
3 years ago
What is the equation of the circle with center (-3.2,-2.1) and the radius 4.3?
Nadya [2.5K]
If this makes sense lol... <span>C = 2πr ≈ 2(3.14)(4.3) ≈ 27.02 m. An object travels in a circle of </span>radius 4.3<span>m at constant speed. It takes 1.4 seconds to go around once</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • 9 to the 12th power divided by 9 to the 8th power
    9·1 answer
  • 2.21586210 rounded to four decimal places
    11·1 answer
  • The perimeter of a rectangle is twice the sum of its length and width the peremeter is 28 meters
    6·1 answer
  • How many isosceles triangles appear in this figure? Given: ca=ce<br> 1<br> 2<br> 3<br> 4
    7·1 answer
  • Please help!!!!
    14·1 answer
  • Write each improper fraction as a mixed number 7/6 5/2 and 3/2
    10·1 answer
  • Cara is painting her living room. The room measures 10.6 feet by 11.6 feet. The ceiling is 10 feet
    14·1 answer
  • Geometry geometry help
    15·1 answer
  • If you cut a 3 3/4 ft. length of wire into pieces that 1/4 ft. long, how many pieces of wire will you have?
    5·2 answers
  • The mall is located 2.4 kilometers north of jays house. The caffe shop is located 0.7 kilometers east of the mall. What is the d
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!