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Zara

Questions (89)

determine the 6th and 20th terms of the arthimetic sequence 50,46,42,38..
1. 1 answer
2. 33 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
1. 3 answers
2. 72 views
What is corrective maintenance?
1. 1 answer
2. 130 views
three ways in which preventive maintenance would be carried out
1. 1 answer
2. 134 views
List three ways in which preventive maintenance would be carried out.
1. 1 answer
2. 131 views
What type of maintenance is performed when a machine is routinely serviced?
1. 1 answer
2. 125 views
List three examples of a machine
1. 1 answer
2. 127 views
Why do we maintain the tool and machines we use?
1. 1 answer
2. 119 views
Give a definition of a machine
1. 1 answer
2. 163 views
Mention two things you would use to lubricate your metal work tools
1. 1 answer
2. 128 views
List five things you should do to keep your metal work tools in good condition
1. 1 answer
2. 124 views
What would you generally use to lubricate machinery?
1. 1 answer
2. 113 views
Match the tool/machinery in the left-hand column with the cleaning method/material in the right -hand column.dusty woodwork
1. 1 answer
2. 127 views
Match the tool/machinery in the left-hand column with the cleaning method/material in the right -hand column.rusted boltsA)
1. 1 answer
2. 135 views
Match the tool/machinery in the left-hand column with the cleaning method/material in the right -hand column.oily cutting blades
1. 1 answer
2. 98 views
What is the metal work chisel called and what kind of a tool is it?
1. 1 answer
2. 113 views
What kind of tool is a screwdriver and what would you not do with it?
1. 1 answer
2. 166 views
What kind of tool would be used for measuring and marketing?
1. 1 answer
2. 124 views
Explain what a surface plate is.
1. 1 answer
2. 144 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. 1 answer
2. 152 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. 1 answer
2. 206 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. 1 answer
2. 163 views
Which one is the correct meaning for prtractor:A) for smoothing rough surface and shaping edge on a metalwork piece B) for
1. 1 answer
2. 182 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. 1 answer
2. 174 views
Meaning of scriber
1. 3 answers
2. 161 views
What is the matching tool scriber
1. 5 answers
2. 143 views
What the meaning of scriber?
1. 1 answer
2. 216 views
List three metal work hand tool group or categories and give two example for each category
1. 1 answer
2. 114 views
Explain the main difference between the hand tools used for metalwork and woodworks
1. 1 answer
2. 136 views
Name three things that shouldn't be done with your woodworking tools
1. 3 answers
2. 146 views
List three important things that should be done to keep woodworking tools well-maintained
1. 1 answer
2. 142 views
Explain what a chisel is used for.
1. 1 answer
2. 135 views
Explain the uses of plane
1. 1 answer
2. 124 views
What kind of tool is a plane? Explain its use
1. 1 answer
2. 207 views
What kind of tool is a plain? Explain its use.
1. 1 answer
2. 135 views
what's the difference between a rip saw and a cross - cut saw
1. 1 answer
2. 142 views
What's the difference between a clamp and a vice
1. 1 answer
2. 153 views
What is the difference between driving tools and boring tools
1. 1 answer
2. 148 views
What is a ratchet braceused for?
1. 1 answer
2. 132 views
What kind of tool is a ratchet brace? what is it used for?
1. 1 answer
2. 202 views
Would you use a mallet to drive screw into a piece of wood?explain your answer
1. 1 answer
2. 109 views
what are driving tools are used for
1. 3 answers
2. 170 views
Explain what driving tools are used for
1. 1 answer
2. 187 views
Name four setting and making tools and give a brief description of how one is used
1. 1 answer
2. 116 views
Name for setting and making tools and give a brief description of how one is used
1. 1 answer
2. 139 views
List three other tools used for measuring
1. 1 answer
2. 134 views
Explain where a T-square gets its name from, and how you would use a T-square.
1. 1 answer
2. 171 views
Explain what a carpenter means when he or she says:"measure twice, cut once.
1. 1 answer
2. 116 views
What type of material does a carpenter work with?
1. 1 answer
2. 318 views
What is the purpose of freehand sketching in design and technology.
1. 1 answer
2. 184 views
Define freehand sketching?
1. 3 answers
2. 164 views
what are the states in south west
1. 15 answers
2. 130 views
What type of simple machine is crossbar?
1. 7 answers
2. 158 views
Four simple machine and their uses
1. 5 answers
2. 109 views
How many number of molecules are there in 16g of H2CO3
1. 1 answer
2. 103 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
1. 0 answers
2. 362 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
1. 7 answers
2. 701 views
Using the substitution method what isX=4y+7 2x-6y=12
1. 1 answer
2. 300 views
How many minutes is 3/8 of an hour
1. 1 answer
2. 344 views
Jade throws a horseshoe toward a stake from the same starting point three different times. She tries to throw the horseshoe with
1. 2 answers
2. 615 views
when one mole of CaCl2 dissolves in water, 81.0kj of heat energy is quickly released. A sample of calcium chloride is dissolved
1. 2 answers
2. 1,095 views
Which fraction is the largest? 2/3 7/15 2/5 9/15 4/5
1. 6 answers
2. 314 views
Jillian has 4 ⅓ yards of ribbon. Each bow needs ⅓ yard of ribbon. How many bows will she make?
1. 1 answer
2. 456 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. 1 answer
2. 1,144 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
1. 3 answers
2. 1,581 views
Determine an exact value for the expressionsec4π/3*cot5π/6-tan3π/4
1. 1 answer
2. 516 views
Determine an exact value for the expressionsinπ/6 tanπ/3 ÷ cscπ/4
1. 1 answer
2. 484 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
1. 4 answers
2. 1,658 views
Solve algebraically:4/2x-3 < 1/x+4
1. 1 answer
2. 549 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. 1 answer
2. 606 views
f(x)= a(x+4)(x+1)(x-2)Find a
1. 1 answer
2. 387 views
Solve the polynomial inequality algebraically. x^2-2x-8 ≤ 0
1. 2 answers
2. 574 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
1. 2 answers
2. 1,755 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
1. 2 answers
2. 597 views
A regular tetrahedron has sides of length s. Show that the surface area, A, of the tetrahedron can be determined using the
1. 1 answer
2. 1,308 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
1. 3 answers
2. 5,250 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?
1. 2 answers
2. 512 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. 1 answer
2. 559 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
1. 3 answers
2. 3,814 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?
1. 2 answers
2. 2,928 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. 1 answer
2. 919 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. 1 answer
2. 6,525 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. 1 answer
2. 8,210 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
1. 2 answers
2. 1,287 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. 1 answer
2. 738 views
How do I identify between Zn, Al, and Mg ions in solution?
1. 0 answers
2. 675 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?
1. 2 answers
2. 564 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. 1 answer
2. 586 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. 1 answer
2. 486 views

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