Algebra

The HYPOTENUSE is the side of a Right-Angled Triangle, opposite to the 90 degree angle.

It is the LONGEST side of a right angled triangle.

Impossible to tell from the given information.

You need at least the length of the other side , then apply Pythagoras.

or

An angular value and apply trigonometry.

NB You need the length of TWO sides or TWO angles.

For ANY triangle on a 2-dimensional surface ALWAYS add to 180 degrees.

Hence

20 + 90 + x = 180

110 + x = 180

x = 70 The value of the third angle.

OBTUSE (Blunt) is any angle between 90 degrees and 180 degrees.

ACUTE (Sharp) 9s any angle between 9 degrees and 90 degrees.

RIGHT ANGLE is EXACTLY 90 degrees.

The n these is REFLEX angle , which is any angle between 180 degrees and 360 degrees. ( The 'outside' angle of an acute, right-angle, or obtuse angle).

The equation ( y = mx ) represents a linear relationship between two variables, where ( m ) is the slope of the line, indicating the rate of change of ( y ) with respect to ( x ). This type of relationship suggests that as ( x ) increases or decreases, ( y ) will change proportionally, maintaining a constant ratio. Such relationships are common in situations like calculating distance traveled over time at a constant speed or determining cost based on a fixed price per unit.

To solve a system of equations using a graph, plot each equation on the same coordinate plane. The point where the graphs intersect represents the solution to the system, indicating the values of the variables that satisfy both equations simultaneously. If the lines are parallel, there is no solution, and if they overlap, there are infinitely many solutions. Analyzing the graph visually helps to understand the relationships between the equations.

3.41 x 1,3019234 /12347 x 8 + 13- 1804351 x 235-135425 x2 105 + 1- 1243818723847= 68935013828483769314151163591716 The hardest math problem is the one that you don't understand an therefore can't do.

The expression "137 plus x" represents the sum of 137 and a variable x. To find the value of this expression, you would need to know the value of x. Without that information, the expression remains as "137 + x."

In the expression ( y ), the variable ( y ) is referred to as a "dependent variable" if it represents an output that depends on other variables. If it stands alone without any context, it can simply be called a "variable." In some mathematical contexts, it may also be described as an "unknown" if it's part of an equation to be solved.

There are several ways to arrange four tiles, depending on how they can be positioned. One way is to place them in a straight line, either horizontally or vertically. Another option is to create a square or rectangle by positioning them in two rows of two. Additionally, you could stack them in a single column or form an L-shape. Lastly, tiles can be arranged in a zigzag pattern or in a more creative layout, depending on the design.

Yes, in a line graph, the X-axis is the horizontal axis, while the Y-axis is the vertical axis. The X-axis typically represents the independent variable, while the Y-axis represents the dependent variable. This arrangement allows for clear visualization of the relationship between the two variables being plotted.

Procambium is a type of meristematic tissue in plants that differentiates into primary vascular tissues, specifically xylem and phloem. It plays a crucial role in the development of the plant's transport system, facilitating the movement of water, nutrients, and sugars. As the plant grows, procambium contributes to the formation of vascular bundles, which are essential for maintaining the plant's structural integrity and overall health.

The highest exponent of the variable ( x ) in a polynomial is known as the degree of the polynomial. It is determined by identifying the term with the largest exponent of ( x ). For example, in the polynomial ( 4x^3 + 2x^2 - x + 7 ), the highest exponent is 3.

NO!!!! The word 'perpendicular' has its origins in Latin and means a 'Right angle(90 degrees).

3 feet = 1 yard.

Here is the Imperial Table of Linear Measure.

12 inches = 1 foot

3 feet = 1 yard

22 yards = 1 chain ( The length of a cricket pitch between 'creases'.)

10 chains = 1 furling ( furlong' means 'furrows length' (ploughing).

8 furlongs = 1 mile.

three feet is the same as one yard. A yard equals thirty six inches and three feet equals to thirty six inches too

The inverse reciprocal of a number is calculated by taking the reciprocal and then finding its inverse. For 0.01, the reciprocal is 1/0.01, which equals 100. The inverse of 100 is -100. Therefore, the inverse reciprocal of 0.01 is -100.

The induced electromotive force (emf) in one turn of a coil can be determined using Faraday's law of electromagnetic induction, which states that the induced emf (ε) is equal to the negative rate of change of magnetic flux (Φ) through the coil: ( ε = -\frac{dΦ}{dt} ). For a sinusoidal magnetic field, the rms value of the induced emf can be calculated as ( ε{rms} = \frac{ε{peak}}{\sqrt{2}} ), where ( ε_{peak} ) is the maximum induced emf. This is derived from the relationship between peak and rms values in alternating current (AC) circuits.

from b.goforth on the gunbroker forums:

"the model 48 was actually introduced in 1943 and discontinued in 1954. it was produced in limited numbers during wwII. letter codes are as follows; 1943=D, 1944=E, 1945=F, 1946=G, 1947=H, 1948=I, 1949=J, 1950=K, 1951=L, 1952=M, 1953= N, 1954=P. the letter o was not used"

Oh, dude, a hexagon has six sides, hence the "hex" in the name, and a pentagon has five sides, like a pentagram without the evil connotations. So, like, a hexagon is like a cool six-sided shape, and a pentagon is like a chill five-sided shape. Easy peasy.

To graph the equation (0.03 = 0.3), first note that this statement is incorrect; (0.03) is not equal to (0.3). If you want to graph the two values on a number line, you would place a point at (0.03) and another point at (0.3), showing that they are distinct and separate values. The graph will illustrate that (0.3) is to the right of (0.03), indicating that (0.3) is greater than (0.03).

A mortar and pestle is a traditional tool used for grinding and mixing substances. The mortar is a bowl, typically made of hard materials like stone or ceramic, while the pestle is a heavy, club-shaped object used to crush and grind the contents. This tool is commonly utilized in cooking to prepare spices, herbs, and pastes, as well as in pharmaceuticals for grinding medications. Its design allows for effective blending and extraction of flavors and essential oils.

To find the x-intercept using the cover-up method for the equation (2x - 5y = 20), set (y = 0): (2x = 20) gives (x = 10). For the y-intercept, set (x = 0): (-5y = 20) leads to (y = -4). Thus, the x-intercept is (10, 0) and the y-intercept is (0, -4).

What does the '30 foot' define???? Is it the radius or diameter??? Please clarify/

The square root of a fraction is found by taking the square root of the numerator and the denominator separately. The square root of 16 is 4, and the square root of 81 is 9. Therefore, the square root of ( \frac{16}{81} ) is ( \frac{4}{9} ).