All categories

3 years ago

Someone answer my recent question

Mathematics

1 answer:

lisov135 [29]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

Can someone help me here NONSENSE=REPORT<br><br>topic: Circles and its Concept

Zina [86]

Detailed Answer:

Diameter = Radius * 2

Radius = Diameter/2

a) 64cm

r = 32 cm

Diameter = 32 * 2 = 64cm

b) 25.2 m

r = 12.6 m

Diameter = 12.6 * 2 = 25.2 m

c) 29.5 in

r = 14 3/4 = 14.75

Diameter = 14.75 * 2 = 29.5 in

d) 64 cm

r = √32 cm^2 = 32 cm

Diameter = 32 * 2 = 64 cm

e) 49.32 ft

r = 24.66 ft

Diameter = 24.66 * 2 = 49.32 ft

8 0

3 years ago

Read 2 more answers

· A)What is the distance formula in geometry ?

jeka94

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

At Sam's birthday lunch, Sam and one of her friends each ordered a $4 salad while her other 4 friends each ordered a $6 sandwich

Brrunno [24]

Each person will pay $7 before taxes and tip.

Step-by-step explanation:

Price of salad = $4

Price of two salads = 4*2 =$8

Price of sandwich = $6

As 4 friends ordered sandwiches, therefore,

Price of 4 sandwiches = 6*4 = $24

Price of slice of cake = $3

Total = 2 salads + 4 sandwiches + 1 slice of cake

$Total = 8+24+3$

$Total = $35$

5 friends will split the bill evenly, therefore,

Bill for one person = $\frac{Total\ bill}{No.\ of\ people\ paying}$

Bill for one person = $\frac{35}{5} = \$7$

Each person will pay $7 before taxes and tip.

Keywords: addition, division

Learn more about addition at:

#LearnwithBrainly

6 0

3 years ago

What is the median of this set of numbers 21 53 74 82 93 103 108 116 122 193

tatiyna

Answer:

103

Step-by-step explanation

8 0

2 years ago

Terry invested money in a biotech stock whose growth is modeled by the function f(x) = 0.01(2)x, where x represents number of da

strojnjashka [21]

Answer:

The average rate of change is 1.275

Step-by-step explanation:

The average rate of change of f(x) from x=a to x=b is given by:

$\frac{f(b)-f(a)}{b-a}$

The money Terry invested is modeled by the function $f(x)=0.01(2)^x$ where x represents number of days.

The average rate of change from day 2 to day 10 is given by:

$\frac{f(10)-f(2)}{10-2}$

$f(10)=0.01(2)^{10}=10.24$

$f(2)=0.01(2)^{2}=0.04$

The average rate of change becomes:

$\frac{10.24-0.04}{8}$

$=\frac{10.2}{8}=1.275$

3 0

3 years ago

Read 2 more answers