Outdated chemicals are classified as
A. flammable.
B. hazardous materials.
C. explosive.
D. hazardous wastes.

Outdated chemicals are classified as hazardous wastes.

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Question

Asked 1/4/2018 8:20:29 AM

Updated 1/4/2018 7:13:28 PM

1 Answer/Comment

Rating

8

Outdated chemicals are classified as hazardous wastes.

Added 1/4/2018 7:13:28 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [1/4/2018 7:31:45 PM]

A triangle that contains angles of 35°, 90°, and 55° is a(n) _______ triangle.
A. acute
B. right
C. obtuse
D. equiangular

Question

Updated 12/27/2018 8:16:54 AM

2 Answers/Comments

A triangle that contains angles of 35°, 90°, and 55° is a RIGHT triangle.

Added 1/3/2018 10:36:42 AM

This answer has been confirmed as correct and helpful.

A triangle that contains angles of 35°, 90°, and 55° is a(n) "RIGHT" triangle.

Added 12/27/2018 8:16:54 AM

Which of the following is a true statement about a tangent and a radius?
A. A tangent and a radius intersect at the foci of an ellipse.
B. A tangent and a radius in a cylinder form two legs of a right triangle with the cylinder's altitude serving as the hypotenuse.
C. A tangent and a radius of a hexagon are always equal lengths.
D. A tangent and a radius of a circle meet to form a 90° angle.

Question

Not Answered

Updated 9/30/2019 7:23:16 AM

1 Answer/Comment

A tangent and a radius of a circle meet to form a 90° angle is a true statement about a tangent and a radius.

Added 9/30/2019 7:23:16 AM

This answer has been confirmed as correct and helpful.

The sides of a central angle in a circle are
A. a diameter and a tangent.
B. two radii.
C. a tangent and a radius.
D. two chords.

Question

Updated 12/27/2018 8:03:38 AM

3 Answers/Comments

The sides of a central angle in a circle are: two radii.

Added 1/3/2018 10:29:49 AM

This answer has been confirmed as correct and helpful.

If a decorative sign in the form of a circle has a diameter of 10 feet, what it the area of the sign, to the nearest square foot?
A. 79 ft2
B. 157 ft2
C. 16 ft2
D. 31 ft2

Question

Updated 2/17/2020 6:42:16 AM

1 Answer/Comment

If a decorative sign in the form of a circle has a diameter of 10 feet, the area of the sign, to the nearest square foot is 79 ft.

A = pi *r^2 = 3.14 * (10/2)^2 = 3.14 * 25 = 79 ft2

A = pi *r^2 = 3.14 * (10/2)^2 = 3.14 * 25 = 79 ft2

Added 2/17/2020 6:42:16 AM

This answer has been confirmed as correct and helpful.

Items such as acid neutralizers, brooms, and absorbent pillows and pads are kept in a(n)
A. spill response station.
B. MSDS station.
C. eye wash station.
D. fireproof storage cabinet.

Question

Not Answered

Updated 4/3/2020 3:18:37 PM

1 Answer/Comment

Items such as acid neutralizers, brooms, and absorbent pillows and pads are kept in a fireproof storage cabinet.

Added 4/3/2020 3:18:37 PM

This answer has been confirmed as correct and helpful.

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