Junior High School Mathematics, Τόμος 2H. Holt, 1919 |
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Αποτελέσματα 1 - 5 από τα 29.
Σελίδα 10
... altitude is 20 in . , and bases 36 in . and 40 in . D A E FIG . 3 C B 17. How many acres in a field in the form of Figure 3 , if AB = 36 rods , CD 28 rods , and DE = 12 rods ? 18. Find the area of this plate , Figure 4 , if the radius ...
... altitude is 20 in . , and bases 36 in . and 40 in . D A E FIG . 3 C B 17. How many acres in a field in the form of Figure 3 , if AB = 36 rods , CD 28 rods , and DE = 12 rods ? 18. Find the area of this plate , Figure 4 , if the radius ...
Σελίδα 11
... altitude . Find the total surface of a cylinder whose radius is 3 in . and height 7 in . Find the total surface of a cylinder whose radius is ft . and height .7 ft . 28. The amount , A , of a certain principal , p , in t years at rate ...
... altitude . Find the total surface of a cylinder whose radius is 3 in . and height 7 in . Find the total surface of a cylinder whose radius is ft . and height .7 ft . 28. The amount , A , of a certain principal , p , in t years at rate ...
Σελίδα 31
... altitude is 6 in . and the lower base is 4 in . longer than the upper base . Find the length of each base . HINT . Use the formula for the area of a trapezoid . 28. The difference between the bases of a trapezoid is 6 in . and their sum ...
... altitude is 6 in . and the lower base is 4 in . longer than the upper base . Find the length of each base . HINT . Use the formula for the area of a trapezoid . 28. The difference between the bases of a trapezoid is 6 in . and their sum ...
Σελίδα 39
... altitude of a trapezoid are known to be 12 ft . , 8 ft . , and 3 ft . , the area of the trapezoid may be found by substituting these values in the formula T = h ( b + b ' ) . But a problem may be given in which the area , the alti- tude ...
... altitude of a trapezoid are known to be 12 ft . , 8 ft . , and 3 ft . , the area of the trapezoid may be found by substituting these values in the formula T = h ( b + b ' ) . But a problem may be given in which the area , the alti- tude ...
Σελίδα 40
... altitude are known . From it get a formula for finding the base when the area and the altitude are known . 3. Solve the formula Tab for a ; for b . SUGGESTION . First multiply each member by 2 . 4. Use one of the formulas found in the ...
... altitude are known . From it get a formula for finding the base when the area and the altitude are known . 3. Solve the formula Tab for a ; for b . SUGGESTION . First multiply each member by 2 . 4. Use one of the formulas found in the ...
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Άλλες εκδόσεις - Προβολή όλων
Junior High School Mathematics, Βιβλίο 2 Edson Homer Taylor,Fiske Allen Δεν υπάρχει διαθέσιμη προεπισκόπηση - 1919 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acre altitude angles answer average bank discount base bonds bushel butter fat buys called cent compound interest compounded cone corn counts cube cubic foot cylinder decimal deposit diameter divided dividend draft equal numbers equation equilateral triangle EXAMPLE Exercise factor Figure Find the cost Find the number Find the rate Find the square Find the total Find the value formula for finding fraction gallons given gives graph hour hypotenuse inches income indorsed integer interest invested John Doe Liberty Bonds miles monomial month multiplied number added paid par value payment perimeter polynomial pounds principle prism problems profit pupil pyramid quotient radius ratio rectangle right triangle rule savings bank selling price shares side signed numbers silage slant height sold SOLUTION Solve specific gravity square root subtracted temperature thick volume weight yards
Δημοφιλή αποσπάσματα
Σελίδα 243 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2 barrels...
Σελίδα 243 - SQUARE MEASURE 144 square inches (sq. in.) =1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30|- square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq. mi.) CUBIC MEASURE 1728 cubic inches (cu.
Σελίδα 243 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 105 - A sphere is a solid, bounded by one continued convex surface, every point of which is equally distant from a point within, called the centre.
Σελίδα 161 - Face of the Policy. The amount specified to be paid in case of loss is called the face of the policy. The...
Σελίδα 244 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year About 30 days = 1 month (mo.) 12 months = 1 year VALUE 10 cents (ct.
Σελίδα 243 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards, or 16| feet = 1 rod (rd.) 320 rods, or 5280 feet = 1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 188 - To govern the final settlements in such transactions, the United States Supreme Court decreed that Partial payments of notes must first be used to cancel the interest due. Any balance remaining may be used to lessen the principal. If, however, the payment is too small to pay the interest due, the unpaid interest must not be used to increase the principal, which must never represent more than the money actually and previously due.
Σελίδα 57 - Pythagorean theorem, which states that the square of the hypotenuse of a right triangle equals the sum of the squares of the other two sides.
Σελίδα 67 - C.) to the weight of an equal volume of distilled water at the same temperature, both weights being corrected for the buoyancy of air.