Recent activity by Valin

Recent activity by Valin

Using Pythagoras' theorem, calculate the length of the hypotenuse in this right-angled triangle. Give your answer in centimetres (cm) to 1 d.p. 4.2 cm 4 cm Not drawn accurately

answered Dec 27, 2024

1 answer 56.1k views

Which of the following energy sources are in some way derived from the Sun?

answered Dec 19, 2024

1 answer 178k views

What is the primary material used in the construction of Chartres? Option 1: Steel. Option 2: Limestone. Option 3: Brick. Option 4: Marble.

asked Nov 7, 2024

1 answer 142k views

What observations suggest that salt water is a mixture?

asked Mar 25, 2024

1 answer 178k views

A 1.0-l buffer solution is 0.120 m in HNO₂ and 0.195 m in NaNO₂. Determine the concentrations of HNO₂ and NaNO₂ after the addition of 1.3 g HI?

asked Jan 28, 2024

1 answer 46.6k views

What is the difference between a traditional washing machine and one that is part of the Internet of Things? a. Whether it has many options for use b. Whether it is connected to a network c. Whether computers

answered Jan 28, 2024

1 answer 14.3k views

Cool scoops ice cream shop offers 60 different one topping sundaes. If there are different flavors of ice cream toppings and containers to hold the ice cream which of the following would not be the possible

asked Dec 3, 2023

1 answer 141k views

What kind of family do you live in?

answered Dec 2, 2023

2 answers 228k views

Whats wrong with my answers?

answered Oct 20, 2023

1 answer 218k views

Please help me with this graphing problem it’s giving me trouble

answered Sep 8, 2023

1 answer 116k views

After previewing and cleaning your data, you determine what variables are most relevant to your analysis. Your main focus is on Rating, Cocoa. Percent, and Company. Location. You decide to use the select()

asked May 7, 2023

1 answer 78.4k views

2. Find the value of x and y. 62° (4x+2)° (12y) 144° Ox= 15, y= 12 Ox= 14, y= 11 Ox=14, y = 12 Ox= 15, y= 11

asked May 3, 2023

1 answer 209k views

HELP PLEASE FAST!! Find (−3x−9)+(4x+8) .

answered Apr 22, 2023

2 answers 184k views

Use the Terms & Names list to complete each sentence online or on your own paper. A. Quartering Act B. Continental Army C. First Continental Congress D. Sons of Liberty E. Townshend Acts F. Paul Revere

answered Apr 5, 2023

1 answer 130k views

2. Which sentence uses the word source correctly?

asked Jan 14, 2023

2 answers 72.9k views

How do i find the slope of y=-2/3x+3

answered Dec 13, 2022

1 answer 145k views

A type of capacitor has resistances that vary according to a normal distribution, with a mean of 600 mega ohms and a standard deviation of 150 mega ohms. A certain application specifies capacitors with

asked Dec 9, 2022

1 answer 57.7k views

When was the consittution written

answered Nov 25, 2022

1 answer 79.4k views

8(a + 30)=80 a equals how much?

answered Nov 24, 2022

2 answers 150k views

What particular strategy is often cited as mean to social mobility

answered Oct 27, 2022

1 answer 148k views

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