I need help on 18, thank you!

Mathematics

1 answer:

adelina 88 [10]3 years ago

5 0

I think the answers are: a = 60°, b = 45°, c = 36°.

You might be interested in

Line segment EF is shown on a coordinate grid:

Fittoniya [83]

The correct answer would be B E'F' and EF are equal in length.

7 0

3 years ago

Read 2 more answers

Multiple choice ! pls help

ZanzabumX [31]

The right answer is c

7 0

2 years ago

Please help me with this question I’m so confused

zavuch27 [327]

$s = ut + \frac{1}{2} a {t}^{2} \\ s = 10( \frac{1}{2} ) + \frac{1}{2} ( - 2) {( \frac{1}{2}) }^{2} \\ s = 10( \frac{1}{2} ) + \frac{1}{2} ( - 2)( \frac{1}{4} ) \\ s = 5 + ( - 1)( \frac{1}{4} ) \\ s = 5 + ( - \frac{1}{4} ) \\ s = 5 - \frac{1}{4} \\ s = \frac{20}{4} - \frac{1}{4} \\ s = \frac{19}{4}$