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4 years ago

7

Jane decided she would spend the

1 answer:

babunello [35]4 years ago

8 0

Answer:

can you comment the real question because this is just gibrish

Step-by-step explanation:

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Raymond has taken a position as the navigator on a speed boat racing team. The team entered a race that starts at Daytona Beach,

erik [133]

Using the rules of cosines, the <span>measure of the turn between the second and third legs of the race</span> is given by

$\cos^{-1}\left( \frac{180^2+160^2-140^2}{2\times180\times160} \right)=\cos^{-1}\left( \frac{32,400+26,600-19,600}{57,600} \right) \\ \\ =\cos^{-1}\left( \frac{39,400}{57,600} \right)=\cos^{-1}(0.6840)\approx47^o$

4 0

4 years ago

Read 2 more answers

1. 3/5 divided by 7/12

scZoUnD [109]

$\frac{3}{5} \div \frac{7}{12 }$

$= \frac{3}{5} \times \frac{12}{7}$

$= \frac{36}{35}$

$= 1 \frac{1}{35}$

6 0

3 years ago

3. The area of a square garden is 200 m2. How long is the diagonal?

Step2247 [10]

The answer and explanation in the pic below

Good luck,!

If helped..mark brainliest please ;)

3 0

3 years ago

Please answer correctly !!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!!

Digiron [165]

Answer:

x = 123°

General Formulas and Concepts:

<u>Geometry</u>

Corresponding Angles

Step-by-step explanation:

The angles on the transversal and parallel lines are Corresponding Angles. Therefore, according to the definition, they are congruent.

3 0

3 years ago

Volume & surface! May I please have help

Ludmilka [50]

Answer:

D

Step-by-step explanation:

surface area of cylinder

=(area of base)×2 + (area of curved surface)

$=(\frac{20}{2} )^{2} \pi$ × 2 + $20\pi$ × 25

=2 × $\pi$ × $10^{2}$ + 2 × $\pi$ × 10 × 25

3 0

3 years ago