03/30/21

The area (in square feet) of the school sign can be represented by 15x^2-x-2.
The sign height is (3x+1) ft.a. Write an expression that represents the length of the sign.b. Describe two ways to find the area of the sign when x=3.1. Substitute _ for _ into the expression for... more
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03/30/21

KL is a right triangle; JK = 3x – 6, KL = 2x + 1, JL = 20.

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03/30/21

HI is a right triangle; GH = 5, HI = x + 1, GI = x + 9.
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03/30/21

DEF is a right triangle; DE = 12, EF = x – 1, DF = x + 1.

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03/30/21

Probability Problems
Question #5:In a survey, 160 people indicated that they prefer cats, 191 indicated that they prefer dogs, and 127 indicated that they don't enjoy either pet. Find the probability that a randomly... more
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03/30/21

Math Finding the perimeter or area of a rectangle given one of these
The length of a rectangle is for yard longer than it’s width if the perimeter of a rectangle is 44 yards find its area
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03/30/21

If a number is increased by 4, its square is increased by 64. Find the number
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03/30/21

Un-Combining Like Terms
2n^2+15n+25
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03/30/21

Solve the equation for θ (0° ≤ θ < 360°). In the space provided, type the answer without any spaces between the letters, numbers, or symbols.
2 sin θ = 1
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03/30/21

Determine in which quadrant θ would lie using the given information. Type the answer in the space provided.
sin θ > 0 and cos θ > 0
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03/30/21

Answer the question using the given information. In the space provided, type the answer without any spaces between the letters, numbers, or symbols.
In what quadrant does θ lie?  cos θ = - 45, tan θ < 0
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03/30/21

Whats that answer..help!
This is the problem and I have no idea. Any help would be greatly appreciated.F(6) if f(x) = 2x -1
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03/30/21

Find all points having an x-coordinate of 1 whose distance from the point is (-2,-3) is 5.

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03/30/21

Find the slope of the curve at given point: (1,0). apply implicit differentiation.

(x2 +y2) = (x-y)2
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03/30/21

Algebra integers

find two consecutive even integers such that the square of the larger integer is nineteen
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03/30/21

ALBEGRA - 6TH GRADE LEVEL
*I need this done in a few minutes**Are these equivalent? Can you please show the work to explain if they are or not? I'm confused about how to do the squared coefficients.*Is 7x - 4 + 2x2 + 6 +... more
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03/30/21

ALBEGRA - 6TH GRADE LEVEL
*I need this done in a few minutes**Are these equivalent? Can you please show the work to explain if they are or not? I'm confused about how to do the squared coefficients.*Is 7x - 4 + 2x2 + 6 +... more
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03/30/21

math equation for tests
∠ and ∠B are complementary angles. If m∠A=(x+9)∘ and m∠B=(7x−15)∘, then find the measure of ∠B.
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03/30/21

math help please
Find the amount of money a woman owes at the end of 7 years if 6​% interest is compounded continuously on her ​$2000 debt.
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03/30/21

math help please
Suppose that ​$90000 is invested at 7​% interest. Find the amount of money in the account after 9 years if the interest is compounded annually. Find the amount of money in the account after 9 years... more
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03/30/21

Write a equation in slope intercept form. Slope =-4, the point (4,2) is on the line.
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03/30/21

9th grade math, geometry

<RST≅<JKL. List the three pairs of congruent corresponding sides and the three pairs of congruent corresponding angles.
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03/30/21

1.6x 10^-15 in standard form
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03/30/21

Price of Pretzel
If a beer and a pretzel costs $2.08. If the beer costs two dollars more than the pretzel, then what's the cost of the pretzel?Solve using one variable.Solve using a two system equation and two... more
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03/30/21

The following rectangle is scaled down. The actual length of the rectangle is 125 cm. What would be the actual width of the rectangle
The rectangles height is 2 cm and the rectangles length is 5 cm
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