Find the trigonometric ratio. Write your answer as form. Cos A = (a fraction ##/##). * 53 28

Q: classwork to simplify i 1) ¡12 2);34 3) ¡120

A: topic - complex numbers

Q: Which pair of angles are alternate exterior? 2/3 m 5 6 7

A:

Q: 18.x

A: As per the company guidelines we can solve first question. I hope that the given solution will help…

Q: of a parallelogram are parallel and congruent. Opposite The of a parallelogram bisect each other.…

A: Fill the blanks

Q: Indicate whether the statement is true or false. According to the Angle-Addition Postulate, m∠ABD +…

A: Given,          An angle is shown below :

Q: ACTIVITY #4: Make Me True! Direction: Compare each set of angles below. Write >, <, or to make each…

A: Given a triangle with interior angles as 5, 6 and 7. Also, two exterior angles 4 and 8 are also…

Q: Perform the calculations given that u = (9, 8) and v = (5, 7). Find 4u - 5v. ... 4u - 5v =

A: Let's find.

Q: Cind the Solution of dipperential equcetion イ+1-イ

A: See the attachment

Q: 8. Which statements are used to describe an angle bisector? Select all that apply. An angle bisector…

A: statements which are true about angle bisectors

Q: Determine which of the following expressions makes no sense, and state why. Simplify the rest. - бij…

A: The objective is to determine which of the given expressions makes no sense. The expressions used…

Q: Perform the calculations given that u = (3,5) and v = (2,3). Find 8u + 4v. 8u + 4v = ( (Simplify…

A: Recall: Let u→=&lt;u1,u2&gt; and v→=&lt;v1,v2&gt; be two vectors ,then             u→+v→=…

Q: Write a two-column proof to show that if WXY ABC, then WXY = ABC. L W A X Given: WXY ABC Prove: ABC…

A: Given ∠WXY≅∠ABC. The objective is to write a two-column proof to show that ∠ABC≅∠WXY. Concept used :…

Q: 2. ABC is an isosceles triangle. BD is an angle bisector. Show that triangles ABD and triangle CBD…

A: Hi! Thank you for the question As per the hoour code, We’ll answer the first correct question since…

Q: Exercise: Show that x vzdA = Qdx2 Therefore, we have x vidA+ V x VzdA = |_ Pdx1 + Qdra = ▼ × vdA = ·…

A:

Q: Give The 15T four non zero Term of Mhe Sentes aboufx= %3D

A:

Q: fiz)=-9.and f-7)=0 find value if a and 6 Carren fl-7)= -3

A:

Q: A triangle has four sides or a straight line has 90o angle if and only if a bicycle has two wheels…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: Write two different expressions that could you -1 and 9. Evaluate each expression.

A: We can calculate distance between two points on number line bi by just calculating the points by the…

Q: Write the statement in the form "if p, then q." A triangle with exactly two equal angles is an…

A: Solution=&gt; Given statement is, A triangle with with exactly two angles is an isosceles triangle.…

Q: Fill in the blank. Two triangles are congruent if and only if corresponding pairs of angles X and…

A:

Q: Use the diagram below to find the two angles. Be sure to show all of your work. axt15 3XF1O 3x+10

A: From the diagram we know that (2x+15)+(3x+10) = 180. So,             (2x+15)+(3x+10) = 180…

Q: Which statement is true? A H B C E G D F ZABH and ZCBE are same-side angles. ZCBE and ZBEG are…

A: Given Figure is it is clear thatline CH and DG are parallel line and AF are transversal line then

Q: (a) Corresponding angles: 2and (b) Alternate interior angles: 2and 2 (c) Alternate exterior angles:…

A: Follow the procedure given below.

Q: write the proof : An angle bisector divides the opposite proportional to the adjacent side of the…

A: This question is based on Triangles theorem.

Q: 1) Evaluate. X-4 3X+7

A: Evaluate at x =4,3x+7