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2 years ago

13

For positive acute angles A and B, it is known that tan A = 35/12 and sin B = 20/29. Find the value of sin(A - B ) in the simple

st form.

1 answer:

stellarik [79]2 years ago

5 0

Answer:

952/1073

Step-by-step explanation:

Delta math

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Find the distance between the points given.<br><br> (-10, 3) and (-10, 12)

aliina [53]

Answer:

9

Step-by-step explanation:

They both have -10 so just compare 3 and 12. Thats a difference of 9.

3 0

3 years ago

Read 2 more answers

Find a number C such that the polynomial p(x)= -x+4x^2+Cx^3-8x^4

Ksenya-84 [330]

Answer:

C = 2

Step-by-step explanation:

$p(x)= -x+4x^2+Cx^3-8x^4 \\ \\ \because \: given \: polynmial \: has \: zero \: at \: \\x = \frac{1}{4} \\ \\ \implies \: p\bigg(\frac{1}{4} \bigg) = 0...(1) \\ \\ plug \: x = \frac{1}{4} \: in \: p(x) \: we \: find \\ \\ p \bigg(\frac{1}{4} \bigg) = - \frac{1}{4} + 4 {\bigg(\frac{1}{4} \bigg)}^{2} + c {\bigg(\frac{1}{4} \bigg)}^{3} - 8 {\bigg(\frac{1}{4} \bigg)}^{4} \\ \\ 0 = - \frac{1}{4} + \cancel 4 \times {\frac{1}{\cancel{16} } } + c {\bigg(\frac{1}{64} \bigg)} - \cancel 8 \times \frac{1}{\cancel{256} } \\ \\0 =\cancel{ - \frac{1}{4}} + \cancel {{\frac{1}{4} }} + c {\bigg(\frac{1}{64} \bigg)} - \times \frac{1}{32} \\ \\0 = c {\bigg(\frac{1}{64} \bigg)} - \frac{1}{32} \\ \\c {\bigg(\frac{1}{64} \bigg)} = \frac{1}{32} \\ \\ c = \frac{1}{32} \times 64 \\ \\ c = 2$

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3 years ago

Intro to slope-intercept form What is the y-intercept of the line represented by y = -6x – 11? Choose 1 answer: А (0, -6 B (0, -

murzikaleks [220]

Answer:

d

Step-by-step explanation:

8 0

3 years ago

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Ben's living room is a rectangle measuring 10 yards by 168 inches. By how many feet does the length of the room exceed the width

Elena L [17]

16ft
10*3=30
30*12=360
360-168=192
192/12=16

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3 years ago

Find the distance between PQ. P(3,4) and Q(6,8) <br><br><br> 25<br> 20<br> 15<br> 5

TEA [102]

The answer is five because if you go for -3 that’s one in 8-6 is two and if you add one and three that’s for sure the only one you need is five and that would be just make no sense at all

3 0

3 years ago