Recent activity by Sifferman

Recent activity by Sifferman

Name a interior angle and a exterior angle.

answered Jan 1

2 answers 37.2k views

For surfboard repairs, Luke charges a flat fee of $31.29 plus $16.80 per hour. How much would Luke charge for a job that took 8.5 hours to complete?

answered Dec 27, 2024

2 answers 138k views

Fill in the blanks for the following career span competencies: Act with professional __________ A. integrity B. determination C. creativity D. compassion

asked Dec 1, 2024

1 answer 30.3k views

PQR has vertices at P(2, 4), Q(3, 8), and R(5, 4). A dilation and series of translations map PQR to ABC, whose vertices are A(2, 4), B(5.5, 18), and C(12.5, 4). What is the scale factor of the dilation

asked Nov 28, 2024

1 answer 35.6k views

When can a pharmacist refuse to fill an RX?

answered Nov 25, 2024

1 answer 181k views

A ship passes a lighthouse at 3:15 p.m., sailing to the east at 10mph , while another ship sailing due south at 15mph passes the same point half an hour later. How fast will they be separating at 5:45

asked Oct 24, 2024

1 answer 200k views

What does slipping away of cells require

answered Oct 14, 2024

1 answer 175k views

Upon emerging out of Africa, early hominids first spread to what other continent? A. Europe B. Southwest Asia C. North America D. Australia

asked Jul 1, 2024

1 answer 222k views

If f(x)=x^2+3x-5 find the value of f(3)

answered Jun 26, 2024

1 answer 166k views

The medical term for an artificial opening created by surgery is:

asked Jun 2, 2024

1 answer 26.0k views

Given: , bisects ∠AEC. A horizontal line has points A, E, D. 2 lines extend from point E. One line extends to point B and another extends to point C. A small box represents the angle for C E D. What statements

answered May 17, 2024

2 answers 80.4k views

Find the geometric mean between each pair of numbers.

answered Apr 26, 2024

1 answer 295 views

How many electrons in an atom can have each of the following quantum number or sublevel designations? a) 2s b) n=3, l=2 c) 6d d) Non of the above

answered Apr 1, 2024

1 answer 137k views

Find f(t). f(t)= L−¹{4s/(s−3)²} f(t) = ___

asked Feb 20, 2024

1 answer 198k views

Why is there a low pH inside endosomes?

answered Feb 13, 2024

1 answer 47.5k views

Assume that log 4 ~ 0.6021, log 5 ~ 0.6990, and log 6 – 0.7782 Use the properties of logarithms to evaluate the expression. Do not use your calculator. (Round your answer to 4 decimal places. If your answer

answered Feb 3, 2024

1 answer 55.9k views

Which is larger, 52 or 33?

asked Dec 8, 2023

1 answer 176k views

How to calculate gravity ?

answered Nov 16, 2023

2 answers 60.3k views

Find and interpret the mean absolute deviation of the data.

answered Aug 25, 2023

1 answer 14.0k views

The effect of chlorofluorocarbons on the depletion of the ozone layer is well known. The use of substitutes, such as CH3CH2F(g), fluoroethane, has largely corrected the problem. Calculate the volume occupied

answered Jul 30, 2023

2 answers 7.8k views

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