Answer:
hi42ht9hyiql423tuhu9yhtyuv6801uvp
ufh3uity2uq4gfoq3gpiq3pu
Step-by-step explanation:
The answer to this question is squaring of areas
Answer:
The standard form.
Step-by-step explanation:
Between the standard form and the expanded form the equation that helps find the y-intercept most effectively is the Standard form. The standard form of an equation takes the form of;
Ax + by = C, where A, B and C are constants and x and y are the intercepts.
y- intercept is a point in which x = 0 and then y is determined.
Another equation that helps find the y-intercept most effectively is the POINT -SLOPE form which can be represented mathematically by;
y = mx + c, where c =y- intercept, m = slope = y2 - y1/x2 - x1 and x and y are the axis.
The standard form is efficient because it can describe both zero and constant slope lines while the expanded form can only describe the equation with either zero or constant slope lines.
Answer:
The probability for the coin is 1/2. And the probability for dice is 2/6.
Step-by-step explanation:
Area for question 1 is the equation (HxB)÷2 or 1/2BxH (that is how you find the area of a triangle.
To work out the Perimeter of the triangle you need to work out the value of each outter side. to work this out you need to use the equation a²+b²=c² where the value of c is the longest side in the right-angled triangle
1A) 22.5 inch²
1P) 5²+4.5²=c² = 25+20.25=c² = 45.25=c²
c=√45.25 = 6.73(2DP). The perimeter of this triangle is Base+2C which is 9+(6.73x2) = 9+13.46=22.46 inch
2A) 11x12=132÷2=66 inch²
2P) 11+12+13=36 inches