Questions by Petko Kamenov

Questions by Petko Kamenov

May I have help? True or False: The graph represents a function.

asked Oct 13, 2024

2 answers

1 vote

139k views

In the xy -plane, the points (2,4) and (-2,-4) are the endpoints of a diameter of a circle, Which of the following is an equation of the circle? A) (x-2)²+(y+4)²=80 B) (x-2)²+(y+4)²=20 C) x²+y²=80 D) x

asked Oct 10, 2024

1 answer

4 votes

99.1k views

Problem 11.043.a - Uniformly accelerated motion of two particles primarily concerns: a) Quantum mechanics b) Gravitational forces c) Kinematics d) Thermodynamics

asked Jun 23, 2024

1 answer

3 votes

137k views

when I turn on my pc using a graphics card, it does give video, and everything is normal, but when I try to turn on my pc with the integrated graphics of the cpu, nothing appears on the screen, could you

asked Aug 24, 2023

1 answer

16 votes

231k views

Jack and Jane leave their home traveling in opposite directions on a straight road. Jack drives 20 mph faster than Jane. After 4 hours, they are 250 miles apart. What Jack's rate is and what Jane's rate

asked Mar 19, 2023

1 answer

0 votes

45.5k views

Mickey drew a scale drawing of the room in his junior high building using the scale 1 centimeter (cm) - 1.5 meters (m). the office in his scale drawing measured 2.6 cm * 3.2 cm. what are the actual dimensions

asked Mar 2, 2023

1 answer

18 votes

121k views

Eighth grade ) Y 1 Find the slope of a graph D7M Look at this graph: AY 100 90 80 70 60 00 50 40 S OL 30 20 10 0 10 20 30 40 50 60 70 80 90 100 What is the slope? Simplify your answer and write it as a

asked Nov 10, 2022

1 answer

0 votes

159k views

What must be subtracted from 61 to get 5

asked Nov 1, 2022

1 answer

1 vote

22.1k views

Soil that contains soil, sand, shells, decaying matter, is an example of which type of mixture? Heterogeneous Homogeneous

asked Sep 1, 2022

1 answer

5 votes

201k views

How many moles is 4.17x10^23 atoms of CaCI2? HELP PLS !!

asked Aug 22, 2022

1 answer

17 votes

42.4k views

Kaylee habite avec ses parents à Paris. Paris est la capitale de la France. Aujourd'ui, elle a du temps libre pour sortir. Elle appelle son ami Angelina pour sortir avec elle. Why is Kaylee calling Angelina?

asked Jul 12, 2022

2 answers

3 votes

74.1k views

What are the values of x in the quadratic equation below? Select two options. ( x − 2 ) ( x + 4 ) = 0

asked Jul 6, 2022

1 answer

8 votes

93.1k views

This please I fricking can't understand the question .............

asked Mar 25, 2022

1 answer

1 vote

150k views

Here is the Triangle What is the measure of angle A?

asked Jan 15, 2022

1 answer

21 votes

199k views

Distinguish among a mixture, a solution, and a compound.

asked Dec 11, 2021

1 answer

0 votes

42.4k views

I need help please I really don't get it someone help me

asked Jul 18, 2021

1 answer

0 votes

68.6k views

I need help with this question

asked Jul 2, 2021

1 answer

0 votes

111k views

What do the ratios of the side lengths for a right triangle depend on? In particular, do they depend on the lengths of the sides? What about the angle measurements of the right triangle? Use your observations

asked Apr 18, 2021

2 answers

4 votes

104k views

1# Mr. Sanchez bought 2 magazines for $9.95 each and 1 book for $14.95. If the sales tax is 6%, what is the total cost of Mr. Sanchez’s purchases? 2# The price of gas increases from $2.20 per gallon on

asked Apr 17, 2021

1 answer

2 votes

96.6k views

The mucus in your nose and the acid in your stomach are both front-line defenses against pathogens. which of the following is also a front-line defense? a- your antibodies b- your leukocytes c- your t-cells

asked Apr 16, 2021

2 answers

1 vote

234k views

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