From the top of a fire tower, a forest ranger sees his partner on the ground at an angle of depression of 40 degrees. If the tower is 45 feet in height, how far is the partner from the base of the tower, to the nearest TENTH of a foot?

Q: Write an equation for a parabola with each given focus and directrix. a. Focus: (5, 2); Directrix: x...

A: Topic:- geometry

Q: A figure is shown. Select the conditions, which alone, guarantee that figure ABCD is a parallelogram...

A:

Q: 1. Find the area of the shaded region. Show your solution. a. Area of sector QSR = 45° S. 12 ст R b....

A: As we know that, The expression for the arc length of the circle is: l=rθ Where, 'r' is the radius o...

Q: Write the equation of the following circle in general form and standard form. Show your work. 10 8- ...

A:

Q: Find angle A,B, C,D 40

A:

Q: 52° R 67° T

A: Given that:                              

Q: 1. John leaves school to go home. He walks 6 blocks North and then 8 blocks west. How far is John fr...

A: John is 10 blocks from the school.

Q: GRA Learning Module for Junior High School Mathemas The roots of a quadratic equation are -9 and 3. ...

A: As per the company guidelines we are supposed to answer only the first question.Kindly repost the ot...

Q: Given a parabola with vertex at (8,-4) and focus at (-4,-4), determine the equation of the parabola....

A:

Q: The equation x² + y² – 4x + 2y = b desc ribes a circle (a) Determine the y coordinate of the center ...

A:

Q: A 18 cm MN

A:

Q: Which best describes the composition of transformations that maps JKLM to PQRS? ty K J M 4- 2- Q R O...

A:

Q: Calculate the surface area of the following: (a) the cap cut from the sphere x² + y? + z2 = 3 by the...

A: We need to find the surface area of the portion of the sphere x^2+y^2+z^2 =3 above z=√x^2+y^2

Q: ALGEBRA Identify the 8. VT S 3х — 3 14 6x+ 2 T

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: Find WX. 50 Write your answer as an integer or as a decimal rounded to the nearest tenth. WX= Submit

A: The detailed solution is given below Thank you 

Q: Find the cosine of ZU. S 3/2 3-/7 T. Write your answer in simplified, rationalized form. Do not roun...

A:

Q: QUESTION 4 In the diagram below, PQRS is a cyclic quadrilateral. PS and QR are produced to meet at T...

A: Given that:  PQRS is a cyclic quadrilateral. RE is a tangent to the circle at R. RE∥QS.   We have ...

Q: in the following diagrom OF and EF are chords in Circle O and Z00E is a central angle. If the measur...

A: The given data is:   The measure of arc DF is 150∘ and the measure of arc EF is 140∘ To find the mea...

Q: The hypotenuse of a 30 - 60 - 90 triangle is 13 cm. What is the area of this triangle in cm2?

A:

Q: Find the measure of each side indicated. Round to the nearest tenth. 5) 6) 11 14 45 75 Ax C

A: Ans.5 We have given a right angle triangle  sinA=BCAB sin450=x11 12=x11 x=112 x=7.778174 Rounding to...

Q: Abby constructed the orthocenter of a triangle using a compass and straightedge. B A What is true of...

A: To find:- How Abby constructed the circumcenter  of a triangle using a compass and straightedge? Ho...

Q: Pythagorean Theorem Find each missing length. Round to the nearest tenth if necessary.

A: According to our guidelines we are supposed to do only first three subparts of the question . Kindly...

Q: You Try It! Given: Cis the midpoint of 5D, AC 1 BD Prove: AACB 2AACD B D C Symbols: 2 A Statements R...

A: We can fill up the table to check the congruence as below

Q: Find FG. 46° G Write your answer as an integer or as a decimal rounded to the nearest tenth. FG =

A:

Q: 33. Find the equation of the hyperbola whose asymptote are y = + 2x and which passes through (5/2, 3...

A:

Q: S Fill in the missing statements and reasons. Given: SN bisects ZS and SNI AW. Prove: SA SW Proof: A...

A:

Q: 5. A ABC - A DEF Name all of the angles with a Tangent ratio of O Angle A Angle B D Angle C Angle D

A: ΔABC and ΔDEF are right angle triangles. ΔABC is right angle at ∠B and triangle ΔDEF is right angle ...

Q: Find the area of the middle rectangle if you know the two specified distances and the areas of the l...

A:

Q: In the geometric sequence -4, 8, -16.... What is the sum of the 6 terms ? * 252/4 О 81 O 82 О 84 Wha...

A:

Q: The circle below represents Earth. The radius of Earth is about 6400 km. Find the distance d, in kil...

A: Given: Radius r=6400 km, height h=400km to find distance d.

Q: Write the coordinates of the vertices after a reflection over the y-axis. 104 8 4 2. 10 -4 -2 2. 4 8...

A:

Q: In Circle O, AOC is a diameter, ADB is a secant, and BC is a tangent. If the measure of are DC is 3 ...

A: Given query is to find measure of angle B.

Q: Question 43 Point C is twice as far from point A (0,-4) as it is from point B (-2, 3). If all three ...

A: let C(x,y)

Q: 15 The line given by y image of the line after dilation is given by y = x + 10. What is the scale fa...

A: Method: If a line y=mx+b Dialed by scaler factor n Then equation of image is y= mx+n(b)  

Q: Find the equation of the line which has a gradient of -2 and passes through the line (-1,8)

A:

Q: Find the value of x. 43° 11 O 15.04 8.04 43.80 O 10.26

A:

Q: 12. Find 2 different ways to answer the following: The length of the side of a square is 7. is the l...

A: Given query is to find the length of the diagonal of a square by two different ways.

Q: please answer

A: Assume measure of arc AD is x Then DC is 2x-3

Q: Find the area of the figure. 7 ft 5 ft 12 ft 14 ft The area is square feet.

A: We know that Area of rectangle=length×width Area of triangle=1/2×base×height

Q: 20 mm T 14 mm 32 mm

A:

Q: 1. Draw a related picture for each of the following: a. A line containing C, A, and R. Give all the...

A:

Q: 4. In right triangle ABC, mz B # mLA. Let sin B =tand cos B = h. Write the expression that represent...

A:

Q: Find the slope of the following graph and write your result in the empty box. 10 8. 7. 5. 0 1 2 5 6...

A:

Q: A regular pentagon is centered about the origin and has a vertex at (0,4). Which transformation maps...

A: Given , a regular pentagon is centred at origin and has vertex (0,4)  We need to find the transforma...

Q: 4 12 5 15 Means: and 1. Extremes: and 2. 6:9 - 4:6 Means: and Extremes: and

A: 1) 45=1215 Means     = 5 and 12 Extremes = 4 and 15

Q: 7. Given that BOC is a diameter and that ADC = 90°, prove that AC bisects BCD. %3D -E 10.4 Coursewor...

A: Join A and O. Note that, OA is perpendicular to DE

Q: Find the smallest side of AUVW. W 60° 670 V Submit Work it out Not feeling ready yet? This can help:

A:

Q: In each item, determine the theorem that can be applied to find the measure of the angle. Theorem: M...

A: 1.Angle inside a circle theorem: If a secent and tangent intersecting at a point on circle. Tha angl...

Q: 1. Use the method of disksirings to determine the volume of the solid obtained by rotating the regio...

A: Disk/ring method:    y1 = fx   = 4+3e-x      y2 = gx  = 2y' =the axis of rotation = 7, 1 , -3x1 = th...

Q: What is the length of the transverse axis of the hyperbola whose foci are (0,-5) and (0,5), and whos...

A: