Recent activity by Oleg Abrazhaev

Recent activity by Oleg Abrazhaev

8. The diameter, in meters, of a tree trunk is modeled by the functiond(h)= 1.31 Ž, where h is the height of the tree in meters. What is theapproximate diameter of a 50 meter tall tree?h=50110 cmАB.230

asked Dec 20, 2023

1 answer 65.9k views

_A straight line L has equation 3y=5x-6. Find the gradient of L

asked Nov 19, 2023

1 answer 73.2k views

C. Are 2b + b and 3b equivalent expressions

answered Oct 21, 2023

2 answers 114k views

Write a real-world problem that can be represented by the equation x + 18 = 24.

answered Jul 12, 2023

1 answer 445k views

The right triangle with hypotenuse of length five and legs of lengths three and four is shown with one of the acute angles labeled zero. Find the value of tan (0)

answered May 27, 2023

1 answer 264k views

Does anyone know what 3m−7=5 is?

asked May 14, 2023

2 answers 187k views

Help me Solve multi-steps equations 42=-8(3-k)+6(k-3)

asked May 3, 2023

2 answers 103k views

Match the Significant Figure Name with where they are from and what they contributed to society. Question 1 options: Vienna, Austria Founder of psychoanalysis who theorized that the mind is divided into

asked Jan 28, 2023

1 answer 501k views

Select all symmetries that apply

asked Jan 9, 2023

1 answer 101k views

There's 2 questions here that need to be answered. Find the value of each variable.

asked Nov 12, 2022

1 answer 155k views

Which group does not contain animals that are arthropods? crustaceans annelids insects arachnids

asked Aug 26, 2022

1 answer 523k views

Why is Washington DC not represented in congress?

answered Jul 24, 2022

1 answer 391k views

Lisa goes to the doctor because she is experiencing the need for urination more frequently than normal and has a burning sensation when she does. Lisa's symptoms indicate that she probably has __________.

asked Jul 22, 2022

2 answers 401k views

A farmer builds a fence for his chickens in the shape of a pentagon, as shown. Each of the 5 sides has equal length, but the fence along the highway costs twice as much as any one of the other 4 sides.

answered Jun 27, 2022

1 answer 223k views

The plate for a microscope has a circumference of 100\pi millimetres What is the area of the plate? Round to the nearest hundredth, if necessary. area: about ____ mm² [worth 10 points]

answered Feb 19, 2022

2 answers 168k views

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