HELP ME!

Well I'm curently taking this class as a sophmore and have taken geometry freshmen year of high school and also I am taking physics at the same time and in math class when I'm asked to factor i go absolutley nuts because guessing numbers is just no my thi...

16 years ago

Alright so I need some help were doing Friction and Centripetal Force A 1250 Kg car traveling at 12 m/s is exiting circular highway exit ramp with a radius of 36 meters then I'm asked to find the acceleration the centripetal force the normal foce which I...

16 years ago

so I'm doing the back of this worksheet and on the bottom there's a list of a whole bunch of formulas... I'm asked to find the minimum coefficent of friction if the road was flat of a car which I still don't know how to do and posted a question about it b...

16 years ago

A pinball machine uses a spring that is compressed 4.0 cm to launch a ball. If the spring constant is 13 N/m, what is the force on the ball at the moment the spring is released? I don't understand this I guess... Does the ball leave the spring at the equa...

16 years ago

Given the amplitude of a wave and the wabelength how to you find the period? The problem then goes on and asks me how to find the speed which I know how to do I just don't know how to find the period... Please show me how to do and the formulas to use tha...

16 years ago

Let's say that the force of gravity on the equator of the Earth is 9.81 m/s^2 what is the magnitutde of gravity of something at 41.603221,-73.087749 ???? I'm guessing that 41.603221,-73.087749 is lattitude and longittude so I really have no idea what to d...

16 years ago

European culture had a large impact on the native people of Texas. Which era changed the native culture the most? A. Exploration Era*** B. French Colonization C. Prehistoric D. Spanish Colonization Urgent!!!! I dont think its C because prehistoric is when...

7 years ago

10. subtract 5/(t^2)-4/(t+1) a.) 5t+2/t^2(t+1) b.) 5t+1-4t^2/t^2(t+1) c.) 1/t^2(t+1) d.) 5+5t-4t^2/t^2(t+1)

4 years ago

8. simplify 2/3a x 2/a^2 It's either A or D, i know that much A. 4/3a^2; where a ≠ zero B. 1/a^2; where a ≠ zero C. 4/3a^3; where lower a ≠ zero D. 4/3a^2*** ***=my answer

4 years ago

Which example represents a class 2 lever?(1 point) Responses a car door being opened and shut tweezers plucking hairs a screwdriver opening a paint can salad tongs picking up salad Which statement best describes energy?(1 point) Responses Energy is the po...

2 years ago

Which feature shows whether a sentence it written in first or third person? * 1 point pronouns bibliography connotations tone

2 years ago

I don't know what to do

16 years ago

4 was changed. It's now C if your connexus. 1. A 2. D 3. C 4. C 5. D

4 years ago

Anonymous with a capital "A" was right. thank you. (5 t + 5 - 4 t^2 ) / [(t+1)(t^2)]

4 years ago

what are the answers????????????

3 years ago

does anyone have the answers for the rest of the test????????

3 years ago

help

2 years ago

In order to determine what we know about the speaker of a poem, we should gather ______ about the speaker.(1 point) Responses perspectives rhymes details adjectives

2 years ago

How can a reader determine the meaning of a poem?(1 point) Responses by choosing a point-of-view by choosing a point-of-view by determining the tone by determining the tone by thinking about the pronouns used by thinking about the pronouns used by evaluat...

2 years ago

Why is it important to determine the point of view of the narrator of a poem?(1 point) Responses It tells us the connotation of words in a poem. It tells us the connotation of words in a poem. It helps to make a poem more meaningful. It helps to make a po...

2 years ago

Which perspective is the following poem being told from, and how do you know? Not just sitting and waiting, it's more complicated. Not biding my time, buying a life by spending moments with this... Won't this end this endless reminiscing of time that's do...

2 years ago

Which word best describes the tone of the following poem? There once was a puppy from Vale and when he was alone, he would wail! His pop gave him a bone for when he was alone but he found himself munching his tail! (1 point) Responses depressing depressin...

2 years ago

thank

2 years ago

As a dwelling, which advantage did the tepee offer to the hunters of the Great Plains? A. It supplied permanent housing for a large extended family. B. It protected them from the harsh winter climate. C. It could be moved from place to place. D. It was ea...

2 years ago

Scientists rely heavily upon which kind of evidence to learn about early American Indians like the Mississippians? A. written records B. stone monuments C. religious epics D. artifacts Use the drop-down menu to complete the sentence. Early urban areas in...

2 years ago

Use the drop-down menu to complete the sentence. Early urban areas in North America tended to develop Choose...

2 years ago

How is the Canadian government different from the U.S. government? A. In Canada, the head of government is not elected directly by the people. B. In Canada, the legislative branch is elected by the people. C. In Canada, there are not separate branches of...

2 years ago

Which of the following best describes a potlatch? A. a religious ritual B. a type of dwelling C. a social gathering D. a culture region

2 years ago

Which of the following granted independence for Canada? A. the Act of Union B. the Quebec Act C. the British North America Act D. the Statute of Westminster

2 years ago

Use the drop-down menu to complete the sentence. The Choose... established the Jamestown colony.

2 years ago

Use the drop-down menu to complete the sentence. The Choose... established the Jamestown colony. spanish british french dutch

2 years ago

Which of the following is a major environmental issue facing the U.S. and Canada? A. climate change B. globalization C. offshoring D. mining

2 years ago

Which theory do most scientists believe about the first inhabitants of North America? A. They walked across the frozen Bering Land Bridge. B. They swam across the Pacific Ocean. C. They sailed across the Atlantic Ocean. D. They walked across the frozen Hu...

2 years ago

Which of the following reasons best explains why American Indians in the Arctic built igloos? A. to provide shade from the sun B. to provide shelter from the cold C. to store the meat from animals they hunted D. to store plants and other food they gathere...

2 years ago

Which of the following early North American cultures were known for building wigwams and longhouses? A. Eastern cultures B. Great Plains cultures C. Western cultures D. Northern cultures

2 years ago

Which of the following Native American cultures built connected stone homes? A. the Mississippians B. the Ancestral Puebloans C. the Cherokees D. the Hoyanehs

2 years ago

Drag and drop the descriptions to the correct box. Each word may be used more than once. wetdrybeanscorn Characteristic Mississippians Puebloans climate most important crop

2 years ago

Select the box to indicate the correct American Indian group. Mississippians Ancestral Puebloans could farm without irrigation could not farm without irrigation due to drought, left their villages and moved closer to water sources Due to drought, violence...

2 years ago

Use the drop-down menu to complete the sentence. The main purpose of the Iroquois League was to Choose...

2 years ago

What is accomplished by this simple pulley? (1 point) Responses It changes the duration needed to lift the object. It changes the duration needed to lift the object. It changes the direction of the force needed to lift the object. It changes the direction...

2 years ago

help mr bot

2 years ago

Pulleys and Inclined Planes Quick Check

2 years ago

What is accomplished by this simple pulley? (1 point) It changes the duration needed to lift the object. It changes the direction of the force needed to lift the object. It changes the total work done to lift the object. It changes the distance of the pul...

2 years ago

Which advantage does a screw have over a nail? (1 point) Responses A screw is pushed through a shorter distance. A screw is able to reduce the total amount of work needed. A screw allows the force to be applied in a more convenient direction. A screw can...

2 years ago

Lifting the weight without a pulley requires a force of 400 newtons over a distance of 4 meters. How do these values change when the pulley is applied? (1 point) Responses The force decreases, while the distance increases. Both the force and the distance...

2 years ago

What is the effect of using this inclined plane? (1 point) Responses The object can be lifted while using a downward force. The object can be lifted with less force. The object can be lifted while being pushed over a shorter distance. The object can be li...

2 years ago

A person uses a screwdriver as a lever to open a can of paint. Where is the fulcrum in this situation?(1 point) Responses the point where the person holds onto the can to keep it in place the point where the person holds onto the can to keep it in place t...

2 years ago

Levers Quick Check 1 of 51 of 5 Items Question Which example represents a class 2 lever?(1 point) Responses a car door being opened and shut a car door being opened and shut tweezers plucking hairs tweezers plucking hairs a screwdriver opening a paint can...

2 years ago

Which statement best describes energy?(1 point) Responses Energy is the power derived from the utilization of simple machines. Energy is the power derived from the utilization of simple machines. Energy is the force that causes movement in an object. Ener...

2 years ago

Which statement best describes work?(1 point) Responses Work is done whenever a force acts on an object. Work is done whenever a force acts on an object. Work is done whenever an object is held in place by multiple forces. Work is done whenever an object...

2 years ago

A shovel performs several different functions. One of these is that it gives mechanical advantage as a lever. When does it act like a lever? (1 point) Responses when you push the shovel downward into the dirt and a small force allows you to push down into...

2 years ago

#homework ask your teacher

2 years ago

7. What is the length of the line segment between A(-5, 8) and B(7, 8)? (1 point) 02 units 03 units O 12 units O 13 units

2 years ago

Which statement best describes bias? * 1 point the type of sentence that contains both a dependent and independent clause. the prejudice or opinion that authors may put into their writing the feeling associated with a specific word the reason an author is...

2 years ago

Use the sentence to answer the question. The team captain wanted the trophy, but everyone knew it was theirs. To change the sentence to a first-person point of view, which word should replace the italicized word? * 1 point its his hers ours

2 years ago