Brenda D.

04/19/21

pls answer! math sucks

A ladder is leaning against a building. The distance from the bottom of the ladder to the building is 8 ft less than the length of the ladder. How high up the side of the building is the top of the... more

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Geometry

04/18/21

How do you proove two triangle congruent to one another?

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Geometry

04/18/21

(a)Find the area (in square centimeters) of an equiangular triangle with a perimeter of 22.2 cm. Find the area (in square inches) of an equiangular triangle with a radius of length 6 in.

(a)Find the area (in square centimeters) of an equiangular triangle with a perimeter of 22.2 cm. (b) Find the area (in square inches) of an equiangular triangle with a radius of length 6 in.

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Geometry

04/13/21

Find the area in square units of kite ABCD.

Find the area in square units of kite ABCD.1525Kite A B C D has four labeled vertices and a dashed line segment. The first side starts at vertex A, goes up and to the right and ends at vertex B.... more

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Geometry

04/12/21

Find the area in square feet of trapezoid ABCD with AB ≅ DC.

Find the area in square feet of trapezoid ABCD with AB ≅ DC.6 ft4 ft12 ftTrapezoid A B C D contains four labeled vertices and a dashed line segment. The left side starts at vertex A, goes down and... more

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Math Geometry

04/09/21

a pop corn cup is in the shape of a cone. the slant height of the cone is 7 inches and the diameter is 6.8 inches. what is the volume of the cone? use 3.14 for pi

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Algebra 1

04/09/21

Hey can someone help this is a true or false

The line y=1/5x-6 that passes through (-3,-6) is perpendicular to y=-5True or false?

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Precalculus

04/09/21

tan(165 degrees)

Find the exact values using the addition or subtraction formulas.Please show me a process, I dont understand how to do it.

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Science Chemistry Biochemistry

04/07/21

Need help before April 10th! Please and thank you!

___C6H6+ ___Cl2→ ___C6H5Cl + ___HClWhen 39.0 g of C6H6reacts with an excess of Cl2, the actual yield of C6H5Cl is 42.0 g. What is the percent yield of C6H5Cl?

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Geometry

03/24/21

find an equation of the circle whose diameter has endpoints (-3,5) and (5,1)

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Algebra 1

03/22/21

What is the positive solution to this equation?

4x^2 + 12x = 135Please explain how to.

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Math Elementary Math Algebra

03/19/21

Patricia invests $1400 in one account and $1800 in an account paying 4% higher interest. At the end of one year she had earned $232 in interest. At what rates did she invest?

Patricia invests $1400 in one account and $1800 in an account paying 4% higher interest. At the end of one year she had earned $232 in interest. At what rates did she invest? $1400 invested at... more

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Algebra 2

03/19/21

Quadratics - A computer manufacturer

a computer manufacturer found that when it produces computers in 1 month the profit for the month P(x) was approximated by P(x)= -0.05x^2 +350x - 36000. How many computers were produced if the... more

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Prealgebra

03/18/21

What I need answered

y = 6x - 5y = -x + 9

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Math Sat Math Act Math

03/18/21

What is the value of the cd after 3 years?

If you invest ₱5,000 in a certificate of deposit (CD) with 2.5% interest compounded quarterly for 3 years. Determine the value of the CD after 3 years.The accumulated amount, A, in a compound... more

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Algebra 1

03/15/21

determine whether the quadratic function shown below has a minimum or maximum, then determine the minimum or maximum value of the function

f(x)=x^2-6x+14

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Precalculus

03/14/21

Graph the given function by making a table of coordinates. f left parenthesis x right parenthesis equals 5 Superscript x Complete the table of coordinates.f(x)=5x

Graph the given function by making a table of coordinates.f left parenthesis x right parenthesis equals 5 Superscript xComplete the table of coordinates.f(x)=5x x minus 2 minus 1 0 1 2 y nothing

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Geometry Volume Pyramid

03/12/21