2 years ago

Which of the following choices best describes the behavior of the light rays when they pass through the lens:

Mathematics

1 answer:

yulyashka [42]2 years ago

5 0

i would C because it the lights didnt bend

it went through

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Phoenix [80]

Answer:

69.08

Step-by-step explanation:

circumference is 2πr which is 3.14 x 2 x 11

5 0

2 years ago

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There are 20 pieces of fruit in a fruit bowi and 12 of them are apples. What percentage of the pieces of fruit in the bowl are a

denis-greek [22]

Answer:60 %

Step-by-step explanation:

<h3>if we set up an proportion, $\frac{20}{100}$ = $\frac{12}{x}$ the answer is 60. </h3><h3>100x12=1200</h3><h3>1200 divded by 20 =60</h3>

4 0

2 years ago

Need answers ASAP

andrew-mc [135]

Data:
r (radius) = 14 m
h (height) = 6 m
v (volume) = ?

Formula:
$V = \pi *r^2*h$

Solving:
$V = \pi *r^2*h$
$V = \pi *14^2*6$
$V = \pi *196*6$
$\boxed{\boxed{V = 1176 \pi\:m^3}}\end{array}}\qquad\quad\checkmark$

4 0

2 years ago

Which of the following equations correctly represents the law of cosines?

dusya [7]

Answer:

Step-by-step explanation:

7 0

2 years ago

Raffle tickets were sold for a school fundraiser to parents, teachers, and students. 563 tickets were sold to teachers. 888 more

Llana [10]

Given :

Raffle tickets were sold for a school fundraiser to parents, teachers, and students. 563 tickets were sold to teachers. 888 more tickets were sold to students than to teachers. 904 tickets were sold to parents.

To Find :

How many tickets were sold to students.

Solution :

Ticket sold to teachers, T = 563 .

Ticket sold to parents, P = 904 .

Let, ticket sold to students are S.

Now, it is given that :

S = T + 904

S = 563 + 904

S = 1467 students

Therefore, tickets sold to students are 1467 .

Hence, this is the required solution.

6 0

2 years ago