Evaluate the function w/o using a calculator!

1 answer:

7 0

In your question where ask to evaluate the function using calculator and then take its reciprocal and the function is cos(135). Base on my calculation and through step by step procedure and with the guidance of the theories and by the use of formulas, I came up with an answer - sqrt of 2

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a rectangular lawn of sides 400m and 300m is surrounded by a path of width 3 m . find the area of path

DiKsa [7]

Answer:

2109 meter squared

Step-by-step explanation:

$Area \: of \: path \\ = (400+3)(300+3)-400 \times 300 \\ = 403 \times 303 - 120000 \\ = 122,109 - 120000 \\ = 2109 \: {m}^{2}$

8 0

3 years ago

Find area of a parallelogram with a height of 8 inches and a base of 14 inches

12345 [234]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{112 \: {inches} \: ^{2} }}}}}$

Step-by-step explanation:

Given,

Height of a parallelogram ( h ) = 8 inches

Base of a parallelogram ( b ) = 14 inches

Area of a parallelogram ( A ) = ?

Finding the area of a parallelogram

$\boxed{ \sf{area \: of \: parallelogram \: = \: base \: \times \: height}}$

⇒ $\sf{area \: of \: parallelogram \: = \: 14 \: \times 8}$

⇒ $\sf{area \: of \: parallelogram = 112 \: {inches}^{2} }$

Hope I helped!

Best regards! :D

4 0

3 years ago

8 classmates share 4 pizzas each person receive 4 eights right ...?

Jet001 [13]

For the given question above, if you divide the 4 pizzas up between the 8 people you get the fraction 4/8. So this is TRUE.
You then reduce the fraction by a common factor (in this case 2), giving you 1/2. So each person gets 1/2 of a pizza.

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3 years ago

Can you help me on a papper

Verdich [7]

Answer:what do you need help with

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Cassie is measuring the dimensions of her bedroom wall so that she will know how much paint to buy. Which of the choices shown i

Zepler [3.9K]

The answer would be a and thats a certified answer