Recent activity by Embert

Recent activity by Embert

What does to term "quenching" refer to in welding? a. Heating metal to its melting point. b. Rapidly cooling a metal. c. Galvanizing a metal. d. Adding another metal to create an alloy.

asked Dec 2, 2024

1 answer 95.7k views

John must complete his Federal tax return for last year's income. His gross income last was $75,671. He had adjustments to income for approved retirement plan of $7,500 and itemized deductions of $17,311.

answered Oct 27, 2024

1 answer 80.6k views

What is the slope intercept form which passes through (-6, 5) and is perpendicular to (a) x=4, (b) y=6?

answered Oct 11, 2024

1 answer 151k views

Is there adequate information in the article "autoimmune diseases stopped in mice" to scientifically support the claim that this research will revolutionize treatment for autoimmune disorders in just a

answered Sep 19, 2024

1 answer 8.1k views

Refer service member to optometry if distance or near binocular visual acuity is worse than _______. 1) 20/20 2) 20/30 3) 20/40 4) 20/50

answered Sep 2, 2024

1 answer 111k views

2|v-7|+11=41 If there is more than one solution If there is no solution, click on

asked Aug 21, 2024

2 answers 200k views

What are some of the important changes in American society during this period

answered Aug 11, 2024

1 answer 219k views

In 10 tosses of seven coins, the numbers of heads were 2, 6, 2, 2, 5, 3, 5, 3, 3, 4. If the observations are denoted by Y1, Y2, Yn: a. What is the value of n? b. What is the value of Y2? c. What is the

answered Aug 2, 2024

1 answer 6.6k views

When does aliasing appear? How can you eliminate?

answered Jul 31, 2024

1 answer 22.7k views

Which regular polygon would carry onto itself after a rotation of 300°? a) Hexagon b) Pentagon c) Octagon d) Equilateral triangle

asked Jan 8, 2024

1 answer 38.0k views

the rectangle to the right is composed of squares that measure 2 1/4 inches on each side. What is the area in square inches ?It's a rectangle that is 4 squares across and 3 squares down.

answered Dec 25, 2023

1 answer 67.7k views

A stationary sound waves has a series of nodes. The distance between the first and the 6th node is 30cm. What is the wavelength of the sound wave

asked Dec 24, 2023

2 answers 153k views

What tools do human beings use to transcend difficulties and overcome challenges

answered Oct 22, 2023

1 answer 64.6k views

Find the area of the figure. 7 cm 4 cm 4 cm 1 10 cm 10 cm 8 cm 19 cm

answered Jul 30, 2023

1 answer 177k views

What's a Square matrix ?

asked Jul 19, 2023

1 answer 121k views

Find the median for the scores: 91, 70, 71, 82, 71, 95, 87, 73, 71, 89, 89, 95, 73, 79.

answered May 18, 2023

2 answers 109k views

Which steps in an experimental investigation are not part of descriptive or comparative investigations? A. Asking questions and forming conclusions B. Making observations and collecting data C. Testing

asked May 7, 2023

1 answer 210k views

16 points! Most roads are built by: private companies the federal government individuals

asked Apr 16, 2023

1 answer 182k views

What is the equation of the line that passes through the point (5,-1) and has a slope of a fraction 1/5

answered Apr 15, 2023

1 answer 83.1k views

The vertices of ▲ XYZ are X (6,-5), Y (3,0), Z (-4, 9). A XYZ is translated 3 units left and 8 units up. Then, it is translated 2 units right and 6 units down. What is the final translation rule that maps

answered Feb 20, 2023

2 answers 39.0k views

Search QAmmunity.org