08/01/21

Plz help me convert
Use three unit multipliers to convert 45 feet to meters
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08/01/21

I need help with a math word problem

Marian peeked around the bush and spied 850 gnomes gatheredin the glen. If this was 70 percent more than Harmony spied under the tree, how many gnomesdid Harmony spy?
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08/01/21

MATH WORD PROBLEM
The advertisement of the super blow-out sale caused the number of shoppers to increase by340 percent. If 260 shoppers were there before the advertisement, how many were there afterthe advertisement?
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08/01/21

Math word problem can someone plz help me

Two and one half percent of the students wore sweaters today. If there were 880 students atschool today, how many were wearing sweaters? [A] 22 students [B] 220 students [C] 229students [D] 2
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08/01/21

Math word problem can someone plz help me

Two and one half percent of the students wore sweaters today. If there were 880 students atschool today, how many were wearing sweaters? [A] 22 students [B] 220 students [C] 229students [D] 2
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08/01/21

Math word problem plz help
The sun coming out from behind the clouds caused the number of people swimming toincrease by 330 percent. If 390 swimmers were there before the sun came out, how manywere there after the sun came out? more
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08/01/21

Use this to predict the number of sit-ups a person who watches 8 hours of TV can do in a minute. Round to the nearest whole number.
A regression was run to determine if there is a relationship between hours of TV watched per day, x, and the number of sit-ups, y, a person can do in a minute. The results of the regression were: ... more
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08/01/21

finding the area of a picture frame
14) A picture frame has a total length and breadth of 20cm and 10cm. The frame has a width of x cm.a) find the rule for the area (A cm^2) of the picture inside. 14, a has already been... more
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08/01/21

Find the area of a regular hexagon if each side is 8cm long.(leave the answer in radical form).
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08/01/21

The measure of each interior angle of a regular convex polygon is 150°.How many sides does it have?
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08/01/21

s Use Lagrange interpolation to determine the quadratic polynomial passing through the 3 points: (x0, y0) = (1, 0), (x1, y1) = (2, 11), (x2, y2) = (4, 117).
Use Lagrange interpolation to determine the quadratic polynomial passing through the 3 points: (x0, y0) = (1, 0), (x1, y1) = (2, 11), (x2, y2) = (4, 117).
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07/31/21

The sum of two numbers is 64. Show that their product has a maximum of 1024.
please show detailed working out I have trouble understanding this even though it looks easy.
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07/31/21

find the slope intercept form and the point slope
the line parallel to x=-4 going through points (-5,10)
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07/31/21

The measure of the first angle, second angle and third angle

In a triangle, the measure of the first angle is three times the measure of the second angle. The measure of the third angle is 55 degrees more than the measure of the second angle. Use the fact... more
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07/30/21

Math Word problem

a couch and coffee table cost a total of $1194 the couch is two times the cost ot the coffee table find the cost of each item
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07/30/21

How much wrapping paper is needed to cover the gift box, given that the length (l) is 12 inches, the width (w) is 8 inches, and the height (h) is 4 inches.
How much wrapping paper is needed to cover the gift box, given that the length (l) is 12 inches, the width (w) is 8 inches, and the height (h) is 4 inches. Round your answer to one decimal place,... more
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07/30/21

(Falling ladder question); A ladder 25 ft long is leaning against a wall. The base of the ladder is pulled away from wall at rate of 2ft/sec.
A ladder 25 feet long is leaning against the wall of a house. The base of the ladder is pulled away from the wall at a rate of 2 feet per second.(a) What is the velocity of the top of the ladder... more
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07/30/21

Find the exact values ​​of sin 2u, cos 2u, and tan 2u using the double angle formulas.

1. sin u = 3/5, 0 <u <π / 2
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07/30/21

Suppose 𝐴 is in Quadrant I and 𝐵 is in Quadrant IV. If cos(𝐴)=16/65 and sin(𝐵)=−40/41, then what is sin(𝐴+𝐵) and sin(A-B)
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07/30/21

Suppose 𝐴 is in Quadrant II and 𝐵 is in Quadrant I. If cos(𝐴)=−84/85 and cos(𝐵)=60/61, then cos(𝐴+𝐵) =
I cant figure this out please help! I am trying to learn this to help me study.
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07/30/21

Write the first trigonometric expression in terms of the second expression. write your answer as a single fraction. sec(𝑥);cot(𝑥)
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07/30/21

Determine which numbers should be removed from the domain and Solve the equation

#1. 1/x+2 + 4/x2 -4=1#2. x/x+2 + 5/x-2 = 20/x2-4
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07/30/21

Write the first trigonometric expression in terms of the second expression. tan(𝑥);sec(𝑥)
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07/30/21

THANKS IN ADVANCE!
An architect wants to draw a rectangle with a diagonal of 25 millimeters. The length of the rectangle is to be 10 millimeters more than twice the width. What dimensions should she make the rectangle?  more
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07/30/21

Algebra 2 plz help me dived

. Divide: (12𝑥3−11𝑥2+9𝑥+18)÷(4𝑥+3)
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