08-03-2021
Mathematics

contestada

can someone help me? complementary angles are angles that add to 90°

Respuesta :

plantsupremacy plantsupremacy

08-03-2021

yes that is true complementary angles = 90 deg

Answer Link

08-03-2021

they are two angles that add to 90 degrees

Answer Link

Otras preguntas

What are Mendel’s three laws of inheritance

sin2x= ____. a. 1/2(cos(a-b)-cos(a+b)) b. 2 sin x cos x c. 1-2 sin^2 x d. 2 sin x +2 cos x

simplify each of the following exponential expressions:a. [tex] {7}^{2} [/tex]b. [tex] {6}^{3} [/tex]c.[tex] {12}^{2} [/tex]d. [tex] {2}^{4} [/tex]e. [tex] {10}

A sled of mass m is given a kick on a frozen pond. The kick imparts to it an initial speed of 2.20 m/s. The coefficient of kinetic friction between sled and ice

The U.S. catfish industry petitioned the U.S. government for increased taxes on imported Vietnamese fish, claiming that the fish were being sold below the cost

Use Hooke's Law to determine the work done by the variable force in the spring problem. A force of 250 newtons stretches a spring 30 centimeters. How much work

Which coordinates will best represent point A'?A. (-2, 5)B. (4, -3)C. (-2, -3)D. (4, 5)

Help me on this question please

Help me on this math question

Calculate the concentration of H3O⁺ in a solution that contains 6.25 × 10-9 M OH⁻ at 25°C. Identify the solution as acidic, basic, or neutral. A) 6.38 × 10-9 M,