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A recipe for lemonade tells how many quarts of water to mix with lemon powder. Lavelle has 3 1/4 gallons of water to make lemonade. How many quarts of water does Lavelle have? 1gal=4 qt 7 1/4 8 13 12 1/4 Done My Proaress
Algebra
11 months ago
The model of a trinomial is shown. What are the factors of the trinomial? Select two options. x-14 x+7 x-7 x-2 x+2
Algebra
11 months ago
What is the area of the rhombus? 12 square units 18 square units 24 square units 48 square units
Geometry
11 months ago
Which of the following radical expressions has an absolute value symbol in its simplified form? square root of [5]32x5 square root of [4]16x square root of [6]64x6 cube root of-8x3
Algebra
11 months ago
The inverse variation equation shows the relationship between wavelength in meters. x, and frequency, y. y=frac 3 * 108x What are the wavelengths for X-rays with frequency 3 * 1018 ？ 1 * 10-10 m 3 * 10-10 m 3 * 1026 m 9 * 1026 m
Algebra
11 months ago
Find the cosine and sine of 180 ° . Round your answers to the nearest hundredth if necessary. Select one: a. 0, -1.1 b. -0.71, 0.71 c. -1, 0 d. -0.71, -0.71
Algebra
11 months ago
In a class of 25 students, 15 of them have a cat, 16 of them have a dog and 3 of them have neither. Find the probability that a student chosen at random has a cat and a dog. You may wish to complete the Venn diagram to help you. E
Algebra
11 months ago
98.53 Consider the diagram. Which line segment has the same measure as overline TQ ? overline SR overline TR overline ST overline QS
Algebra
11 months ago
31. What is the D1 in the distribution of set of scores obtained by the students in a Mathematics test: 45, 50, 23, 34, 67, 81, 45, 11, 99, 86, 78, 17, 45, 34, 87, 56, 45? * 17 71 34
Algebra
11 months ago
Chin made an error in his chart showing the Which change can be made to correct the chart? multiplication of the binomial by the trinomial. 3x2 The expression 3x3 should be The expression 6x should be 6xy. 3x+yx2+2y+4 The expression x2y should be x2y2 The expression 4y should be 4y2
Algebra
11 months ago
0.75%*4=
General
11 months ago
Find the slope of the tangent line to the graph of y= X^2 + 2 at X=1
General
11 months ago
1.5x - 3 when x = 3
General
11 months ago
Solve geographically and graphically x+y=6 Xy=2
General
11 months ago
In a box there are 4 identical indistinguishable balls numbered from 0 to 3. Remove them at random successively and without exchanging two balls from the bag. Let Z be the queried variable "product of said numbers". For a certain value of K, we have that: P(Z = K) = 1/2. What is the value of K?
General
11 months ago
Here are some fun, tricky and hard to solve maths problems that will challenge your thinking ability. If 1=3 2=3 3=5 4=4 5=4 Then, 6=?
General
11 months ago
A reviewer is passed through by an electric current of 15 mA when a potential difference of 120v is applied to stop the resistance
General
11 months ago
How does the expression 7 x (6+5) compare to the expression 6+5? Explain how you know.
General
11 months ago
The rest energy E of an object is given by Albert Einstein's famous equation E=mc2, where c is the speed of light in a vacuum. Calculate E to three significant figures for an electron with mass m=9.11x10-31 kg. The SI unit for E is the Joule (J); 1 J= 1 kg*m/s2. The speed of light is 2.99792458x108 m/s
General
11 months ago
A square field measuring 100.00m by 100.00 m has an area of 1.00 hectare. One acre has an area of 43,600 square feet. If a field has an area of 12.0 acres, what is its equivalent in hectares?
General
11 months ago
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