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
geniusboy [140]
3 years ago
7

Ahmed was studying the shapes of quartz crystals, one of which he outlined below.

Mathematics
2 answers:
Svetllana [295]3 years ago
7 0

Answer:

The answer is 18 ft squared

Step-by-step explanation:

i just got 100% i know all the right answers

vagabundo [1.1K]3 years ago
3 0

Answer:

The answer is 18 feet squared

Step-by-step explanation:

You might be interested in
What is the equation of the line that passes through the point (-7-1) and has slope of 1
Luda [366]

Answer: y=-x+-8

Step-by-step explanation:

Proof is in the screenshot below

3 0
2 years ago
Read 2 more answers
When a deposit of $1000 is made into an account paying 2% interest, compounded annually, the balance, $B, in the account after t
labwork [276]

Answer:

The average rate of change in the balance over the interval t = 0 to t = 5 is of $20.82 a year. This means that the balance increased by $20.82 a year over the interval t = 0 to t = 5.

Step-by-step explanation:

Given a function y, the average rate of change S of y=f(x) in an interval (x_{s}, x_{f}) will be given by the following equation:

S = \frac{f(x_{f}) - f(x_{s})}{x_{f} - x_{s}}

In this problem, we have that:

B(t) = 1000(1.02)^{t}

Find the average rate of change in the balance over the interval t = 0 to t = 5.

B(0) = 1000(1.02)^{0} = 1000

B(5) = 1000(1.02)^{5} = 1104.08

Then

S = \frac{1104.08 - 1000}{5-0} = 20.82

The average rate of change in the balance over the interval t = 0 to t = 5 is of $20.82 a year. This means that the balance increased by $20.82 a year over the interval t = 0 to t = 5.

8 0
3 years ago
Jenny’s great grandmother is 90 years old Jenny is 12 years old. What percent of Jenny’s great grandmothers age is Jenny age
Bogdan [553]
To find Jenny's age as a percentage of her great grandmother's age :

\dfrac{12}{90} \times 100

= 13\dfrac{1}{3} \ \%
7 0
3 years ago
Which points lie in Quadrant III? Choose all answers that are correct. A (–8, –2) B(–5, 4) C(–3, –9) D (4, –1) E (7, 0)
Studentka2010 [4]
Quadrant 3 will have a negative x and a negative y........so ur answers are :
A and C
4 0
3 years ago
Read 2 more answers
Luke plotted the number of hits he got in his baseball games this season versus the number of games played on a scatter plot. He
olga nikolaevna [1]

Answer:

Step-by-step explanation:

True

False

False

7 0
3 years ago
Other questions:
  • Serena invests $2500 for 3 years and 6 months and earns $328.13. What was the rate of interest? Explain how you solved.
    14·1 answer
  • Does the problem involve permutations or combinations? Do not solve. A club elects a president, vice-president, and secretary-tr
    10·1 answer
  • Determine the lateral area of a pipe that is 12 ft long and 25 ft in diameter.
    15·1 answer
  • Which equation represents the data shown in the table below?
    12·1 answer
  • Factorise the following expressions m²-9n²​
    13·1 answer
  • Please answer the circled questions below!
    15·1 answer
  • I been at this Problem For A while now And i just don't understand It
    12·1 answer
  • Find the volume<br> of a cylinder that<br> has a diameter of<br> 8 inches and is<br> 20 inches tall.
    5·1 answer
  • PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
    11·1 answer
  • Explain how you could use a number line to determine the number that is 7 more than -9. What is the number?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!