01/20/21

A board 60 in. long is cut into two parts so that the longer piece is 5 times the shorter. What are the lengths of the two pieces?
The shorter piece is ___  in.The longer piece is ____  in.
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01/19/21

algebra 1 question
What is the value of the function h(x) = |-3x + 5|
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01/19/21

algebra 1 question
Give the equation of this line 
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01/19/21

algebra 1 question
Give the equation of this line 
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01/19/21

its about a boy named ethan
ethan planted a tree that is 37.5 inches tall. if the tree grows 3 inches each year, how long will it take for the tree to reach a height of 54 inches?
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01/19/21

If there are 54 people in a class and the ratio of girls to total people is 2:5, how many girls and boys are there in the class?
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01/19/21

The graph has form f(x)= ^n√x and contains the point (81,3). What is the value of n?
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01/19/21

Solve the following math problem: ^4√x=3

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01/19/21

Find the indicated nth partial sum of the arithmetic sequence:
–3.5, 0.9, 5.3, 9.7, ...., n = 85
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01/19/21

Evaluate the expression below and write the answer in standard exponent form.
What is the power of the answer? 9.24×107÷4.46×108
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01/18/21

Explain step by step how you would evaluate cos(a+b) given the values of sin(a) and sin(b) both expressed as y/r, if both a and be are a part of the set interval [0/(pi/2] and a doesnt equal b
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12/27/20

Create an equation for the sydney harbour bridge with height of 440ft and distance between the towers of 3770 ft

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12/26/20

creating linear inequalities

 A store makes a profit of $1.50 per bag of chips it sells. If the store wants to make a profit of no less than $525, how many bags of chips does it need to sell?
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12/24/20

creating linear inequalities

Travis practices his guitar for at least 10 hours per week. He practices for half an hour each session. If Travis has already practiced for 4 hours this week, how many more sessions remain for him... more
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12/24/20

Suppose that a person deposits 10.000 dollars in a savings account at a bank yielding % 11 per year

Suppose that a person deposits 10.000 dollars in a savings account at a bankyielding % 11 per year with interest compounded annually. How much will bein the account after 10 years, 20 years, 30 years? more
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12/24/20

A plane is flying within sight of the Gateway Arch in St. Louis, Missouri, at an elevation of 40,000 ft. (description)
A plane is flying within sight of the Gateway Arch in St. Louis, Missouri, at an elevation of 40,000 ft. The pilot would like to estimate her distance from the Gateway Arch. She finds that the... more
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12/24/20

Find the radius r of the circle if an arc of length 20 cm on the circle subtends a central angle of 50°. (Round your answer to two decimal places.)

I would really appreciate if someone can tell me step by step with answer. I am really struggling with this section of homework and I need to see a full problem in order to understand it.
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12/24/20

Finding the volume of a rectangular prism:
A rectangular prism has a square base and it’s length is double the height or width. If the surface area of all six sides are equal to 250ft^2. Then what is the volume of this object?
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12/23/20

Finding Equations of Linear Functions Practice
On a road trip to visit his Grandma’s house for Thanksgiving, Jacob drove 3 hours and traveled 195 miles. He maintained a constant speed and continued on his way for several more hours. Write an... more
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12/23/20

write the equation of the line with the slope 3/5 through the point (20 6)
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12/23/20

Points A and B are separated by a lake. To find the distance between them, a surveyor locates a point C on land such that ∠CAB = 48.7° (read description)
Points A and B are separated by a lake. To find the distance between them, a surveyor locates a point C on land such that ∠CAB = 48.7°. He also measures CA as 311 ft and CB as 527 ft. Find the... more
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12/23/20

A boy is flying two kites at the same time..... (read description)

A boy is flying two kites at the same time. He has a = 350 ft of line out to one kite and b = 410 ft to the other. He estimates the angle between the two lines to be 30°. Approximate the distance... more
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12/23/20

If the car has maintained a constant speed of 64 mi/h, how far is it from its starting position? (read description)
A car travels along a straight road, heading east for 1 h, then traveling for 30 min on another road that leads northeast. If the car has maintained a constant speed of 64 mi/h, how far is it from... more
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12/23/20

A cable car is to be installed from a point d = 850 ft from the base to the top of the mountain, as shown. Find the shortest length of cable needed. (read description)

A steep mountain is inclined 74° to the horizontal and rises h = 3000 ft above the surrounding plain. A cable car is to be installed from a point d = 850 ft from the base to the top of the... more
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12/23/20

Two straight roads diverge at an angle of 30 degrees. Two cars leave the intersection at 5:00 p.m., one traveling at 45 mi/h, and the other at 35 mi/h. How far apart are the cars at 5:30 p.m.?
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