4 years ago

What is sine times secant

Mathematics

1 answer:

laiz [17]4 years ago

7 0

Sin time secant = sin(x)*1/cos(x) = tan(x)!!

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5 Find x to the nearest tenth. 18.7 13 19.3 NEXT QUESTION © ASK FOR HELP

Iteru [2.4K]

Think it’s option 1.3

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3 years ago

67. The value of ( 1) n n is A. 0 C. 1 B. -1 D. 10 E. 0.1

nalin [4]

Answer:

A. 0

Step-by-step explanation:

An interpretation of that expression is

${( - 1)}^{1} + {( - 1)}^{2} + {( - 1)}^{3} + {( - 1)}^{4} + {( - 1)}^{5} + {( - 1)}^{6} + {( - 1)}^{7} + {( - 1)}^{8} + {( - 1)}^{9} + {( - 1)}^{10}$

This expressions results in

$- 1 + 1 - 1 + 1 - 1 + 1 - 1 + 1 - 1 + 1 = 0$

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3 years ago

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lisabon 2012 [21]

Answer:

x + 5

Step-by-step explanation:

$\frac{x^{2} +x-20}{x-4}$

$\frac{(x-4)(x+5)}{x-4}$

x + 5

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3 years ago

Stewart spent $56.29 at the science supply store. The taxes are 14%. How much did he spend in all?

dalvyx [7]

Answer:

64.17

Step-by-step explanation:

multiply the 56.29 by 0.14 and add the product to the total.

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3 years ago

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Please help with this 15w=4.5

Lerok [7]

Answer:

0.3

Step-by-step explanation:

15w=4.5

÷15 ÷15

w = 0.3

Sorry if I'm wrong

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3 years ago