3 years ago

Id joom 764 570 0682pc 8aV9Jr

Mathematics

2 answers:

anygoal [31]3 years ago

6 0

Answer:

Step-by-step explanation:

Law Incorporation [45]3 years ago

5 0

Answer:

wdym tho

Step-by-step explanation:

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1 is 25% of what number?

vlada-n [284]

1 is 25% of 4 hope this helps you

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2 years ago

Find the truth set of 2x-6≤5(3-x)

garri49 [273]

Answer:

x∈(-∞,3]

Step-by-step explanation:

2x-6<=5*3-5x

2x-6<=15-5x

+5x +5x

7x-6<=15

+6 +6

7x<=21

:7 :7

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3 years ago

Find the exact value of csc theta if tan theta = sqrt3 and the terminal side of theta is in Quadrant III.

WARRIOR [948]

Answer:

3rd option

Step-by-step explanation:

Using the identities

cot x = $\frac{1}{tanx}$

csc² x = 1 + cot² x

Given

tanθ = $\sqrt{3}$ , then cotθ = $\frac{1}{\sqrt{3} }$

csc²θ = 1 + ( $\frac{1}{\sqrt{3} }$ )² = 1 + $\frac{1}{3}$ = $\frac{4}{3}$

cscθ = ± $\sqrt{\frac{4}{3} }$ = ± $\frac{2}{\sqrt{3} }$

Since θ is in 3rd quadrant, then cscθ < 0

cscθ = - $\frac{2}{\sqrt{3} }$ × $\frac{\sqrt{3} }{\sqrt{3} }$ = - $\frac{2\sqrt{3} }{3}$

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3 years ago

78 ÷ 8 is equivalent to 78.00 ÷ 8. We can write zeros in the tenths place and hundredths place without changing the value. Use t

Nutka1998 [239]

Answer:

9.75

Step-by-step explanation:

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3 years ago

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What Numbers Go Into 515 ?

Pavel [41]

5 will go into 515, 103 times.

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3 years ago

Id joom 764 570 0682pc 8aV9Jr​

Id joom 764 570 0682pc 8aV9Jr