nw8dz5wnst nw8dz5wnst

25-09-2022
Mathematics

Answered

6( 3 + 5 ) 2 - 9a evaluate the expression when a = 3 and b = 5

Answer :

Other Questions

The shadow of a building is 30m long when the angle of elevation of the sun is 56°. Calculate the: (a) height of the building (b) length of shadow when the sun

The expression 2x - (2x + 3)² +4 (x − 1) + x³ can be simplified into the form Ax³ + Bx² + C + D. Find the missing constants A, B, C, and D below.

The HCF of A and B is 24. The HCF of B and C is 36. The HCF of A, B, and C is 12. The HCF of A and C is 60. The LCM of A, B, and C is 1080. Find A, B, and C.

If the lines -7x-y=9 and -x+9y=k intersect at the point (-1.22,-0.47), find the value for k

Write the equation of the line that passes through the given points. (-1,3.5) and (0,- 2.5) The equation of the line is (Simplify your answer.)

For a project in her Geometry class, Sofia uses a mirror on the ground to measure the height of her school’s football goalpost. She walks a distance of 8.75 met

Is the relationship between the value of the to 7s in 2,648,771 the same as the value of the two 3s in 2,359.378? explain

3. The points A, B and C are (3,8), (3, 4) and (-3,-4) respectively. Find (a) The gradient of the line segment BC. (b) The length of the line segment BC.(c) The

A sun's rays are vertical at the point A on a planet. At the point B, which is 265 miles due north of A, the angle of the sun measured to be 7.2 degrees . Se

Find the circumference and area of the figure if each unit on the graph measures 1 centimeter. Round answers to the nearest tenth, if necessary. (5,3) (2,1)