(a) 1, 2, 7, 14 (b) 1, 3, 9, 27 (c) 1, 2, 3, 6 (d) 1, 3, 5, 15 ... 4.4 Sine, Cosine and Tangent. 1. (a) hyp : BC ; adj : AC ; opp : AB. (b) hyp : DF ; adj : DE ; opp : EF. (c).

SO THE ANSWER IS 8

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Checkpoint Quiz 1<br> 1. Write a formula for finding the area of a parallelogram.<br> le

azamat

Answer:

The formula for area of a parallelogram is either $A=bh$ or $A=\dfrac{d_1d_2}{2}$ .

Step-by-step explanation:

If base and vertical height of a parallelogram are given, then the area of the parallelogram is:

$A=bh$

Where, <em>b</em> is base and <em>h</em> is the vertical height of the parallelogram.

If measures of both diagonals are given, then the area of the parallelogram is:

$A=\dfrac{d_1d_2}{2}$

Where, $d_1,d_2$ are the two diagonals of the parallelogram.

5 0

3 years ago

2y +6=3y+8<br> Verify it and explain step by step?

Over [174]

-6

2y = 3y + 2

-3y

-y = 2 so y = -2

4 0

4 years ago