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tankabanditka [31]

3 years ago

7

Anna is watching a space shuttle launch 6 miles from Cape Canaveral in Florida. When the angle of elevation from her viewpoint t

o the shuttle is 80 degrees, how high is the shuttle if it is going straight up? (Round your answer to the nearest degree.)

1 answer:

vichka [17]3 years ago

5 0

Use this calculater operations calculater

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12/19*.............................= -12/19

melamori03 [73]

Answer:

$\frac{12}{19} \times \underline{\bold{-1}} = -\frac{12}{19}$

Step-by-step explanation:

$\frac{12}{19} \times ..... = -\frac{12}{19}$

= $\frac{\frac{12}{19}}{-\frac{12}{19}}$

= $\frac{12}{19} \times -\frac{19}{12}$

= $-\frac{228}{228}$

= $\bold{-1}$

So, the appropriate value to complete it is -1

#CMIIW ^^

3 0

3 years ago

Describe the transformation from triangle DEF to triangle D′E′F′ in the figure. Question 17 options:

Vikentia [17]

Answer:

C) Reflection about the origin

Step-by-step explanation:

DE points to the right and slightly down. D'E' points to the left and slightly up. The segments are parallel, not perpendicular, so represent a rotation of 180°, not 90°. If the figure were subject only to translation, these segments would point in the same direction.

The transformation is a reflection about the origin (C). (This is equivalent to a rotation of 180°.)

6 0

3 years ago

after selling tickets to a dance for $3.25 each, the student council brought in $1020.50from tocket sales. how many tickets did

balu736 [363]

3.25x = 1020.50

/3.25 /3.25

x = 314 tickets sold.

7 0

3 years ago

(a−2b)^3 when a=−4 and b=−12

erma4kov [3.2K]

Answer:

8,000

Step-by-step explanation:

You can simplify it to (-4+24)^3a

7 0

2 years ago

Round 45.886 to the nearest hundredths

Blizzard [7]

45.89 is the answer. Yep

4 0

3 years ago

Read 2 more answers