01/27/21

PLEASEEEEEEEEEEEEEEEEEE CAN ONE OF YOU EXPERTS HELP ME, MY TEACHER DOESNT EVEN TEACH!?!?!?!?!?!?!!!!!!
How can the axis of symmetry be useful in graphing a quadratic function?
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01/27/21

Mr.Sneed math study island

In Mr. Sneed's classroom, there are 120 tiles and 10 lights. What is the ratio of lights to tiles in Mr. Sneed's classroom?
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01/27/21

Analytical Geometry Question Which Uses Distance Formula
Show that the points P(–5, 0), Q(–2, 3), and R(6, –11) lie on a circle with its center at C(2, 4). Conclude by explaining why your findings show this.
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01/27/21

For the right circular cylinder, r = 1.75 in. and h = 4.76 in. Find the approximate volume (in cubic inches) of the cylinder.
For the right circular cylinder, r = 1.75 in. and h = 4.76 in. Find the approximate volume (in cubic inches) of the cylinder(Use your calculator value of 𝜋. Round your answer to two decimal... more
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01/27/21

How many seconds after the launch will the rocket be 300 feet above the ground? Round to the nearest tenth of a second
A model rocket is launched upward with an initial velocity of 220 feet per second. The height, in feet, of the rocket t seconds after the launch is given by h = −16t2 + 220t. How many seconds after... more
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01/27/21

A triangle has sides that measure 15 cm, 36 cm, and 39 cm
A triangle has sides that measure 15 cm, 36 cm, and 39 cm. Find the exact volume (in cubic centimeters) of the solid of revolution formed when the triangle is revolved about the side of... more
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01/27/21

System of equations
Set up a system of equations and solve by any methodThe difference of 2 numbers is 700. The sum of the numbers is 1000. What are the numbers?
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01/27/21

If x-38 degrees ​, find the measures of angles​ 1, 2, and 3.
If x=38°​, find the measures of angles​ 1, 2, and 3.
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01/27/21

find the slope of the line that is tangent to the graph f(x) = x^2 at point (2, 4).
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01/27/21

MATH HOMEWORK HELP PLEASE
A rectangle has dimensions of 7 in. by 6 in. Find the exact volume (in cubic inches) of the solid of revolution formed when the rectangle is rotated about its 7 in. side.
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01/27/21

A board, 81 cm long is cut into three pieces such that the second piece is twice as long as the first and the third is 6 cm longer than the second.
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01/27/21

A friend lends you $280, which you agree to repay with 5% interest. How much will you have to repay? How much of that was interest?
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01/27/21

Right in the Quetion of the parabola in intercept form that passes through (-18, 72) with x-intercepts of -16 and -2
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01/27/21

Quant Reason & Prob Solving
The sum of the measures of the interior angles is
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01/27/21

How many solutions might a linear inequality have?
None One InfiniteAll of the AboveNone of the Above
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01/27/21

Word problem for elementary school math
If we want to use 7 cups of flour in a cookie recipe in which the ratio flour to sugar is 4 to 3 how much sugar should we use?
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01/26/21

Delta Math Compare Rates in Context
Two health clubs offer different pricing plans for their members. Both health clubs charge a one-time sign-up fee and a monthly membership fee. The equation y=33x+45 represents what Health Club B... more
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01/26/21

math 1.5 1113 c
The area of a rectangular wall of a barn is 28 square feet. Its length is 12 feet longer than the width. Find the length and width of the wall of the barn
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01/26/21

The square of a certain number plus ten is equal to ten .Write down an expression
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01/26/21

Find the measures of the three angles.
The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is five times the measure of the first angle. The third angle is 26 more than the... more
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01/26/21

Precentage Unit
There are 60 empty seats on a train; this is 80% of the total seats available. How many seats are there on the train in total?
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01/26/21

Solve 24=3r/4 what is the solution of r
Solve 24=3r/4 what is the solution of r
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01/26/21

im doing my homework and i need help.
Rick has 3/5 of a liter of orange juice and 2/15 of a liter of apple juice. He says that he has 5/20 of a liter of juice in total. Is Rick's statement reasonable?
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01/26/21

given the roots of 1/2 and -4/8 write a quadratic equation in standard form
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01/26/21

given the root of -6 and 7 right a quadratic equation in standard form
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