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3 years ago

12

Suppose you draw a line from us the center of a clock face to the number 12 when the minute hand gets to three on the clock face

the line and add minute hand for a 90° angle what angle does the line and the minute hand make when the minute hand is on two

1 answer:

antoniya [11.8K]3 years ago

3 0

It makes a 45 degree angle.

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Solve pls brainliest

Shtirlitz [24]

Answer:

1.8 or 1 4/5 should be the answer!

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3 years ago

Read 2 more answers

U = 2x - 2 , solve for x.

pochemuha

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3 years ago

The path of water from a hose on a fire tugboat can be approximated by the equation y=-0.0055x^2 +1.15x + 5, where y is the heig

Komok [63]

Answer:

The water is 208.22ft from the tug boat

Step-by-step explanation:

The governing equation is $y=-0.0055x^2 +1.15x + 5$

y is the height above the ocean

x is the distance from the tugboat

if y= 6ft, the equation will now become

$6=-0.0055x^2 +1.15x + 5$

we can arrange this properly to form a quadratic equation by grouping like terms.

$-0.0055x^2 +1.15x -1=0$

solving quadratically we have two values of x as 208.22ft and 0.873 ft.

We can take a more realistic value as a solution to our problems:

208.22ft

6 0

4 years ago

Find the measure of an angle whose complement is five times its measure.

ch4aika [34]

Answer:

The measure of the unknown angle is 15°.

Step-by-step explanation:

Represent this angle by A. Then the complement of A is 90° - A.

"Angle whose complement is five times its measure" would be expressed as

90° - A = 5A

Solve this for A by adding A to both sides:

90° = 6A. Then A = 90°/6, or 15°

4 0

3 years ago

What is the number lateral faces, bases, edges and vertices? Pls I need this ASAP

Jlenok [28]

Answer:

4 lateral faces

1 base

8 edges

5 vertices

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3 years ago