3 years ago

What is the value of tan A?

Mathematics

1 answer:

Fiesta28 [93]3 years ago

4 0

Check the picture below.

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Find the slope intercept form for the line satisfying the following conditions. Passing through (3,-5) and (5,-9)

Alborosie

Answer: m = -4 / 2 = -2 / 1 = -2

Slope (m) = -2

Step-by-step explanation:

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2 years ago

Which rule can you use to find the nth term of an arithmetic sequence in which the common difference is 5 and a12 = 63?

iren2701 [21]

Tn = a + (n-1)d

when n = 12, tn = 63

63 = a + (12-1)*5

a = 63 - 55 =8

tn or an
= 8 + (n-1) 5

= 3 + 5n

Hope this helps

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3 years ago

Find the values of a b and c in the table

oksian1 [2.3K]

Answer: use google calculator It’s reliable

Step-by-step explanation:

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3 years ago

Read 2 more answers

I will mark your answer brainliest.

Juli2301 [7.4K]

Answer:

Step-by-step explanation:

12÷4=3

7÷7=1

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therefore she spent 4 dollars

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3 years ago

Helppppppppppppppppppp please

Svetlanka [38]

Answer:

$\sqrt[]{\frac{x+8}{4}}-3$

Step-by-step explanation:

$g(x)=4(x+3)^2-8$

First rewrite $g(x)$ as y

$y=4(x+3)^2-8$

Now swap y and x

$x=4(y+3)^2-8$

Add 8 on both sides.

$x+8=4(y+3)^2-8+8$

$x+8=4(y+3)^2$

Divide by 4.

$\frac{x+8}{4} =\frac{4(y+3)^2}{4}$

$\frac{x+8}{4}=(y+3)^2$

Extract the square root on both sides.

$\sqrt[]{\frac{x+8}{4}}=\sqrt[]{(y+3)^2}$

$\sqrt[]{\frac{x+8}{4}}=y+3$

Subtract 3 on both sides.

$\sqrt[]{\frac{x+8}{4}}-3=y+3-3$

$\sqrt[]{\frac{x+8}{4}}-3=y$

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3 years ago