3 years ago

How many lines of symmetry?

Mathematics

1 answer:

Leviafan [203]3 years ago

4 0

Answer:

10 lines of symmetry...hope this helps:)

You might be interested in

6. Tristo has 7/8 of a yard of ribbon to use for making decorative frames. If one frome used

BlackZzzverrR [31]

Answer:

0.146 or 7/48 of a yard

Step-by-step explanation:

tristo used 5/6 of the she has (1-5/6) 1/6 of the left.

length of left: 1/6 x 7/8 = 7/48 of a yard

6 0

4 years ago

Sebastian is going to deposit $790 in an account that earns 6.8% interest compounded annually his wife Yolanda will deposit $815

strojnjashka [21]

Answer:

Step-by-step explanation:

Complete question

A) Sebastian's account will have about $28.67 less than Yolanda's account. B) Sebastian's account will have about $9.78 less than Yolanda's account. C) Yolanda's account will have about $28.67 less than Sebastian's account. D) Yolanda's account will have about $9.78 less than Sebastian's account.

For Sebastian

Amount = $P (1 + \frac{r}{n})^{nt}$

Substituting the given values we get

A =

$790 (1 + \frac{6.8}{100*1})^{3*1} \\962.367$

For Yolanda

Amount $= P(1+rt)$

$A = 815 (1 + \frac{7.2}{100}*3)\\A = 991.04$

Yolanda's account will have about $28.67 less than Sebastian's account

Option C is correct

5 0

3 years ago

Tiffany practices her guitar for 3 Over 4 hour each day. How many hours does she practice in 7 days

miv72 [106K]

Answer:

5 1/4

Step-by-step explanation:

4 0

3 years ago

Find the length of the diameter of a sphere with a surface area of 452.39^2 ft.

mash [69]

surface area = 4*pi*r^2

using 3.14 for pi

452.39 = 4*3.14*r^2=

452.39=12.56* r^2

r^2 = 452.39/12.56 = 36.0

sqrt(36) = 6= r

diameter = 2r = 6*2= 12

diameter = 12 feet

4 0

3 years ago

you want to deposit 15000 in a bank at an interest rate of 7 percent per year. what is the future value of this money after thre

Stolb23 [73]

Approximately about $18,490

PV= $15,000 
FV= solve for 
PMT= 0 
I/YR= 7% 
N= 36 

put these in your HP II calcu and you will get the approximate answer.
- b
e
x
t
e
m
(FAIL HARD)

3 0

4 years ago