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Zara
Questions (91)
Point p and q are 24m North and 7East of point r respectively what is the bearing of a from p to the nearest degree with diagram
1 answer
12 views
Point p and q are 24m North and 7East of point r respectively what is the bearing of a from p to the nearest degree
1 answer
14 views
determine the 6th and 20th terms of the arthimetic sequence 50,46,42,38..
1 answer
61 views
PLEASE HELP!! I NEED ANSWERS FOR THE UNIT 7 LESSON 12 FUNCTIONS UNIT TEST!
1.Consider the function f(x) = 2x−1 What is the
3 answers
113 views
What is corrective maintenance?
1 answer
156 views
three ways in which preventive maintenance would be carried out
1 answer
166 views
List three ways in which preventive maintenance would be carried out.
1 answer
159 views
What type of maintenance is performed when a machine is routinely serviced?
1 answer
142 views
List three examples of a machine
1 answer
153 views
Why do we maintain the tool and machines we use?
1 answer
154 views
Give a definition of a machine
1 answer
187 views
Mention two things you would use to lubricate your metal work tools
1 answer
149 views
List five things you should do to keep your metal work tools in good condition
1 answer
160 views
What would you generally use to lubricate machinery?
1 answer
131 views
Match the tool/machinery in the left-hand column with the cleaning method/material in the right -hand column.dusty woodwork
1 answer
154 views
Match the tool/machinery in the left-hand column with the cleaning method/material in the right -hand column.rusted bolts
A)
1 answer
160 views
Match the tool/machinery in the left-hand column with the cleaning method/material in the right -hand column.oily cutting blades
1 answer
124 views
What is the metal work chisel called and what kind of a tool is it?
1 answer
140 views
What kind of tool is a screwdriver and what would you not do with it?
1 answer
202 views
What kind of tool would be used for measuring and marketing?
1 answer
149 views
Explain what a surface plate is.
1 answer
174 views
Which one is the correct meaning for cold chisel:
A) for smoothing rough surface and shaping edge on a metalwork piece B) for
1 answer
188 views
Which one is the correct meaning for file:
A) for smoothing rough surface and shaping edge on a metalwork piece B) for making a
1 answer
238 views
Which one is the correct meaning for punch:
A) for smoothing rough surface and shaping edge on a metalwork piece B) for making a
1 answer
204 views
Which one is the correct meaning for prtractor:
A) for smoothing rough surface and shaping edge on a metalwork piece B) for
1 answer
218 views
Which one is the correct meaning for scriber:
A) for smoothing rough surface and shaping edge on a metalwork piece B) for making
1 answer
215 views
Meaning of scriber
3 answers
191 views
What is the matching tool scriber
5 answers
164 views
What the meaning of scriber?
1 answer
247 views
List three metal work hand tool group or categories and give two example for each category
1 answer
153 views
Explain the main difference between the hand tools used for metalwork and woodworks
1 answer
173 views
Name three things that shouldn't be done with your woodworking tools
3 answers
182 views
List three important things that should be done to keep woodworking tools well-maintained
1 answer
168 views
Explain what a chisel is used for.
1 answer
156 views
Explain the uses of plane
1 answer
153 views
What kind of tool is a plane? Explain its use
1 answer
245 views
What kind of tool is a plain? Explain its use.
1 answer
160 views
what's the difference between a rip saw and a cross - cut saw
1 answer
163 views
What's the difference between a clamp and a vice
1 answer
198 views
What is the difference between driving tools and boring tools
1 answer
169 views
What is a ratchet braceused for?
1 answer
159 views
What kind of tool is a ratchet brace? what is it used for?
1 answer
239 views
Would you use a mallet to drive screw into a piece of wood?explain your answer
1 answer
131 views
what are driving tools are used for
3 answers
194 views
Explain what driving tools are used for
1 answer
231 views
Name four setting and making tools and give a brief description of how one is used
1 answer
148 views
Name for setting and making tools and give a brief description of how one is used
1 answer
165 views
List three other tools used for measuring
1 answer
154 views
Explain where a T-square gets its name from, and how you would use a T-square.
1 answer
208 views
Explain what a carpenter means when he or she says:"measure twice, cut once.
1 answer
147 views
What type of material does a carpenter work with?
1 answer
364 views
What is the purpose of freehand sketching in design and technology.
1 answer
224 views
Define freehand sketching?
3 answers
204 views
what are the states in south west
15 answers
158 views
What type of simple machine is crossbar?
7 answers
186 views
Four simple machine and their uses
5 answers
146 views
How many number of molecules are there in 16g of H2CO3
1 answer
130 views
A meter rule is placed horizontally at a fixed point while mass are suspended at both right and left hands of the ruler from the
0 answers
410 views
Erik wants to test clay, silt, and sandy soils for how well they hold water. In one or two sentences, explain how Erik should
7 answers
748 views
Using the substitution method what is
X=4y+7 2x-6y=12
1 answer
336 views
How many minutes is 3/8 of an hour
1 answer
374 views
Jade throws a horseshoe toward a stake from the same starting point three different times. She tries to throw the horseshoe with
2 answers
666 views
when one mole of CaCl2 dissolves in water, 81.0kj of heat energy is quickly released. A sample of calcium chloride is dissolved
2 answers
1,151 views
Which fraction is the largest? 2/3 7/15 2/5 9/15 4/5
6 answers
355 views
Jillian has 4 ⅓ yards of ribbon. Each bow needs ⅓ yard of ribbon. How many bows will she make?
1 answer
492 views
Sheila and her toboggan have a total mass of 45 kg. At one point during her toboggan ride down a frictionless hill, she is 10.0m
1 answer
1,191 views
A wheel of a child's car revolves at 15 rpm.
a) What is the angular velocity of the wheel in radians per seconds? b) A painted
3 answers
1,651 views
Determine an exact value for the expression
sec4π/3*cot5π/6-tan3π/4
1 answer
566 views
Determine an exact value for the expression
sinπ/6 tanπ/3 ÷ cscπ/4
1 answer
539 views
Angle a lies in the second quadrant and angle b lies in the third quadrant such that cos(a)=-3/5 and tan(b)=24/7. Determine an
4 answers
1,722 views
Solve algebraically:
4/2x-3 < 1/x+4
1 answer
593 views
Determine the equation for the vertical asymptotes, if they exist, for each function. Then, state the domain.
f(x)= -1/x^2-7x+6
1 answer
665 views
f(x)= a(x+4)(x+1)(x-2)
Find a
1 answer
429 views
Solve the polynomial inequality algebraically. x^2-2x-8 ≤ 0
2 answers
640 views
The length of a child's square-based jewelry box is 5cm more than its height. The box has a capacity of 500cm^3. Solve a
2 answers
1,814 views
If an architect made a drawing of a swimming pool with a length of 15 inches and width of 4 inches. And the scale she used is 1
2 answers
653 views
A regular tetrahedron has sides of length s. Show that the surface area, A, of the tetrahedron can be determined using the
1 answer
1,385 views
An airplane leaves Atlanta at 2 PM and flies north at 250 miles per hour. A second airplane leaves Atlanta 30 minutes later and
3 answers
5,364 views
Charlie's age is equal to 3 times her age in 3 years time minus 3 times her age 3 years ago. How old is Charlie?
2 answers
559 views
What is "spatial data" (or "geospatial data")? I am not sure, I think it either all or just A. Which one would you pick?
A.
1 answer
611 views
I'm working on a problem that says: A 4.00 gram sample of a mixture of CaO and BaO is placed in a 1.00 L vessel containing Co2
3 answers
3,865 views
at a drag race a jet car travels 1/4 miles in 5.2 seconds. what is the final speed of the car and its acceleration?
2 answers
2,985 views
How many moles of sodium ions are there in 5.85g NaCl?
So far all I have tried to do is 5.85/58.5=0.1 mol of NaCl but I don't
1 answer
981 views
A lighthouse that rises 49 ft above the surface of the water sits on a rocky cliff that extends 19 ft from its base. A sailor on
1 answer
6,602 views
You jog at 9.5 km/h for 7.0km , then you jump into a car and drive an additional 16km . With what average speed must you drive
1 answer
8,255 views
How fast must you release the string of your kite if the kite that you are flying is 40 meters high, 50 meters away from you and
2 answers
1,346 views
This problem on my homework is asking me to write each fraction as a decimal, and round to three decimal places. The fraction
1 answer
811 views
How do I identify between Zn, Al, and Mg ions in solution?
0 answers
712 views
I need to write a report on the garden route, in South Africa but I can't find the information I need. What is the garden route?
2 answers
611 views
If a graph is given for a cuvette using a 1.00 cm , predict the graph if a 2.0 cm diameter test tube and a 0.50cm test tube are
1 answer
645 views
I wanted to know: How can I find the concentration of 1.2 ml 2-chloro-2-methylbutane in 100ml of a solution containing 60%
1 answer
523 views