Lesson 6: Factor the x² - = 0 7x+12:

Q: Is it possible to draw a triangle with side lengths of 5 inches, 2 inches, and 8 inches? Your…

A: *given:- longer side = 8 in. remaining sides = 5 in., 2 in.

Q: Compare the corresponding sides of the triangles, AC and DF BC EF Are triangles ABC and DEF similar?…

A: Given data: The first side of the first triangle is AC=36. The first side of the second triangle is…

Q: Find the measure of the angle 9+9x +++ 11x-7

A:

Q: In triangle DEF, DF=6.0km, E=44 degrees, F=90 degrees Draw and label the given information

A: Draw and label the given information.

Q: Find the length of side a. B

A: Whenever the measurements of two adjacent sides and the angle between them is provided in the…

Q: The measure of the vertex angle of an isosceles triangle is 50°. Find the measure of a base angle of…

A:

Q: The area of a triangle is 35. Find the base of the triangle if the height is 10

A: area of the triangle is given by A=12·b·h here we have Area A=35 height h=10 base b=?

Q: 1. What is the area of a right triangle with vertices of (-2, -4), (2, -4), and (2, 5)? A. 97 units…

A:

Q: Find the missing parts of triangle ABC if A=110.4degrees,C=21.8 degrees and c=246in

A:

Q: Find the lengths of the sides of the triangle PQR. Р(1, -3, -4), Q(7, 0, 2), R(10, -6, -4)

A: Given Data: P(x1, y1, z1) = (1, -3, -4) Q(x2, y2, z2) = (7, 0, 2) R(x3, y3, z3) = (10, -6, -4)   The…

Q: Find the measures of the angles of the triangle whose vertices are A = (- 2,0), B = (3,1), and C =…

A:

Q: The figure below is a square. Find the length of side x to the nearest tenth.

A: We know that length of the sides of the square are same and all the Angles of the square are right…

Q: Approximate the remaining parts of triangle ABC.β = 115°, a = 4.6, c = 7.3

A: Given  The triangle  ABC having β = 115°, a = 4.6, c = 7.3 .

Q: LESSON 5 SESSION 2 2 Kadeem and Quinn both drive 50 miles an hour. Quinn drives takes longer to…

A: Given that  Kadeem and Quinn both drive 25 miles Kadeem drives at a constant speed of 50 miles an…

Q: Solve triangle ABC if A = 50°,α = 10, and b = 20.

A: Let ABC be the triangle as shown in figure - ∠A = 50°Let,AB = a = 10AC = b = 20BC = c = ?Using…

Q: Find all missing parts of triangle ABC if A=46,B=95,and c=6.8m

A: A=46°B=95°c=6.8m

Q: a triangle is 65

A:

Q: The picture below shows a rectangle and its diagonals. If ED = 20, what are the lengths of EG and…

A: Given ED = 20 In a triangle , the diagonals bisects each other  DG=ED DG= 20 So, EG=ED+DG=20+20=40…

Q: Find the exact values of the remaining parts of triangle ABC.α = 60°, β = 45°, b = 100

A: Given : In triangle △ABC : m∠α=m∠A=60°,m∠β=m∠B=45°b=AC=100 We have to find the values of m∠γ=m∠C,…

Q: Find the length of segment CD. C(9,-8) and D(13, -5).

A: the length of line segment between (9, -18)  and (13,-5)

Q: Use the Pythagorean theorem to find the lengths of the sides of the right triangle. (3m)(5m)(2m+8)

A: lengths of the sides of the right triangle are (3m), (5m) and (2m+8).

Q: - Find the length of x and y in the triangle below. 6.

A: Given query is to find the value of x and y.

Q: Find the area of a triangle whose sides are 4,5,and 7.

A: Given sides of the triangle; 4,5 and 7 .

Q: 3) Find the perimeter of this triangle.

A: The given triangle is a right triangle, as there is a square angle present. Apply the Pythagoras…

Q: Find the missing length. Tell if the side lengths form a pythagorean triple. a = 2.5 and c = 6.5

A: To find the missing length

Q: Find the area of triangle ABC, where A (1, 3, -2), B (5, 3, 1), and C (8,-2, -3). |

A: Here we have to find the area of the triangle ABC having vertex A(1,3,-2), B(5,3,1) and C(8,-2,-3)

Q: Question: Redluce the equation into and then Solve it is cenicalform 3Uax + 101 1oay 13Uyyeo

A: Given equation is. 3Uxx+10Uxy+3Uyy=0                     ......1 On comparing this given equation…

Q: If a 35 foot tree care a 40 foot shadow how tall he is a tree that cares a 48 foot shadow

A:

Q: If triangle ABC, a = 10, b = 10, and c = 40 degree. what is the value of c?

A: Given the sides of the triangle a = 10, b = 10 and angle C = 40°.

Q: solve triangle ABC if a=86.14in b=253.2in c=241.9in

A:

Q: Find the length of the hypotenuse when side a=10 and angle B=π/3

A: Given that a=10 and B=pi/3 We have to find hypotenuse c

Q: How many diagonals can you draw in a tetragon

A: We have to find the number off diagonal in tetragon

Q: How many triangles are created when you connect each corner to the center? X° 16 12 3 6. 8

A:

Q: Using the figure shown, find sece (3,- 4) 5/4 5/3 -5/4 -5/3

A:

Q: LESSON 5 SESSIC 2 Kadeem and C 50 miles an hc takes longer t

A: Distance travelled by  Kadeem and Quinn =25 miles Kadeem drives at the speed of 50 miles per hour.…

Q: Write a trig triangle problem with a picture and multiple choices and explain how you got it

A:

Q: Find the measure of side c.

A: We will use trigonometric ratios we solve for required side.

Q: solve triangle for a＝3，b＝7，A＝70。

A:

Q: Solve using a drawing: Three fifths of the townspeople voted. If 120 of the townspeople voted, how…

A:

Q: Find the perimeter of Triangle ABC if A = 16 degrees, B= 77 degrees and a =18.2, to the nearest…

A: Triangle ABC if A = 16 degrees, B= 77 degrees and a =18.2

Q: Elementary school students were given a geometry assignment they were to measure the area of several…

A: Linear regression: Suppose (x1, y1), (x2, y2)---(xn, yn) are n pairs of observations on variables X…

Q: Find the length of the third side of the right triangle. 3 b 5

A: We need to find the length of the third side of the triangle.

Q: Find the exact length of the third side. 2 1

A:

Q: Solve the triangle ABC if a = 42°10', B= 90° and b=19,7.

A: Using the law of sine: -  sinAa=sinBb=sinCc Given: - The triangle ABC, if α=42°10', β=90° and b=19.7…

Q: The length of the hypotenuse of a 30°-60°-90° triangle is 4. Find the length opposite to 60° angle

A: Given: The length of the hypotenuse of a 30°-60°-90° triangle is 4. Find the length opposite to 60°…

Q: a x = d b C If angle a measures 7x degrees, and angle d is 145 degrees, what is a?

A: The given figure is:

Q: Find the area of a triangle PQR, where P = (- 6, – 3, 1), Q = ( - 5, – 5, 2), and R = (– 2, 1, – 5)

A: See the details solution in below

Q: Given the picture below, which is the longest side?  Explain how you know.

A: Angle P = 15 degrees Angle Q = 41 degrees Angle R = 124 degrees. Let's name sides; PQ = r PR = q RQ…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.