Questions by NikoNyrh

Questions by NikoNyrh

Calculate the curved surface area of a cone whose length is 8cm and base radius is 5cm

asked Sep 11, 2024

1 answer

1 vote

65.3k views

Abde is an isosceles trapezoid. Name one pair of congruent triangles that could be used to show that the diagonals of an isosceles trapezoid are congruent.

asked Sep 4, 2024

1 answer

2 votes

86.0k views

List the angles in order from greatest to least. A) ∠CB, ∠C, ∠AB, ∠A, ∠C B) ∠AC, ∠BA, ∠B, ∠C C) ∠C, ∠CB, ∠BA, ∠A D) ∠A, ∠C, ∠AB, ∠B

asked Jul 14, 2024

1 answer

2 votes

177k views

Which equation is NOT a function? A. y = x^2 - 4 B. x + 2y = 8 C. x + y^2 = 16 D. y = 3x - 20

asked Jun 8, 2024

1 answer

0 votes

2.8k views

Before taking a personality test, Jackie sets her mind on growth. How might this affect her understanding of the test? Choose two anSwers- 1.She will score high in the areas she chooses to. 2.She will

asked Apr 27, 2024

1 answer

4 votes

15.6k views

List few effective ways by which one can overcome anxiety or panic attack.

asked Mar 19, 2024

1 answer

5 votes

127k views

When light heats up an object, that means some light was O reflected O absorbed O transmitted O redirected

asked Mar 6, 2024

1 answer

5 votes

227k views

The core refractive index of the opticsl fibre is 1.4; its relative refractive index is 2.5%. Determine the critical angle.

asked Mar 3, 2024

1 answer

2 votes

53.8k views

4521 kg into milligrams

asked Nov 14, 2023

2 answers

2 votes

41.3k views

Hurry please Brianna's family bought 7 tickets to an amusement park for $202. If Adult tickets were $34 and youth tickets were $22, how many adult tickets and how many youth tickets did her family buy?

asked Aug 8, 2023

1 answer

3 votes

173k views

The dot plot shows predictions for the winning time in the 200-meter sprint. The winner finished the race in 22.3 seconds. What is the greatest percent error among the predictions?

asked Apr 6, 2023

1 answer

17 votes

185k views

(2,y) and (x,−3). 4x+2y=14

asked Jan 18, 2023

1 answer

4 votes

7.2k views

How many valence electrons are there in a magnesium atom?

asked Dec 6, 2022

1 answer

4 votes

60.7k views

The selling price of an item is $650. It is marked down by %10, but this sale price is still marked up from the cost of $450. Find the markup from cost to sale price.

asked Oct 23, 2022

1 answer

23 votes

157k views

If the two lines below are perpendicular and the slope of the red line is what is the slope of the green line? A. -2/5 B. 2/5 C. 5/2 D. -5/2

asked Jun 18, 2022

1 answer

1 vote

41.2k views

Which of the following describes a chemical change 1. Melting butter 2. Milk spiking 3. Cutting paper 4. Water evaporation

asked Jun 9, 2022

2 answers

23 votes

96.5k views

A bag of marbles contains 13 red marbles, 9 blue marbles, and 12 green marbles. If one marble is chosen at random, which is the probability of NOT getting a green marble? A. 6/17 B. 11/17 C. 6/11 D. 13/34

asked May 25, 2022

1 answer

5 votes

1.3k views

____ was an ancient port in northern ethiopia

asked Jan 20, 2022

2 answers

16 votes

208k views

Which method of heat transfer can take place without matter? O Conduction O Convection O Insulation O Radiation

asked Jan 15, 2022

1 answer

6 votes

113k views

Expression equivalent to (30+6) ÷ 12

asked Dec 6, 2021

1 answer

3 votes

200k views

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