3 years ago

NO LINKS!!!!!! Please please help me!!! ASAP

Mathematics

1 answer:

nydimaria [60]3 years ago

5 0

Answer:

PLEASE TAKE YOUR TIME AND THINK THROUGH EVERY PROBLEM. USE THE C.U.B.E.S STRATEGY WHEN NEEDED.

Step-by-step explanation:

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Awsner this with step by step (can use calculator)

ss7ja [257]

Answer:

$x = 9.2$

$x =22.0$

$x = 8.7$

Step-by-step explanation:

Required

Find x

(a)

x is calculated using tangent formula

$\tan(57) = \frac{x}{6}$

Make x the subject

$x = 6 * \tan(57)$

$x = 6 * 1.5399$

$x = 9.2394$

$x = 9.2$ --- approximated

(b):

x is calculated using cosine formula

$\cos(60) = \frac{11}{x}$

Make x the subject

$x = \frac{11}{\cos(60)}$

$x = \frac{11}{0.5}$

$x =22.0$

(c):

x is calculated using sine formula

$\sin(60) = \frac{x}{10}$

Make x the subject

$x = 10 * \sin(60)$

$x = 10 * 0.8660$

$x = 8.660$

$x = 8.7$ --- approximated

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3 years ago

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mihalych1998 [28]

50 is the reports printed, x$25 is the cost, y

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What is the value of the power a if 5 to the power of a is equal to 1/125

padilas [110]

First of all, you should know/notice that

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You should also know how negative exponents work:

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So, if you wanted

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the answer would be x=3, but since you want 125 to be at the denominator, the answer is x=-3:

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100 more than 146 is

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sattari [20]

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Step-by-step explanation:

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