Estimate the result of the calculation. Use your estimate to determine if the result appears to be correct or incorrect.414 + 761 + 470 + 430 = 2075
A. Incorrect. Estimate: 2200
B. Incorrect. Estimate: 2000
C. Incorrect. Estimate: 2300
D. Correct. Estimate: 2100
Answer: D
You might also like to view...
Answer the question.Given a nonzero fraction, how do you write its reciprocal?
What will be an ideal response?
For the polynomial function find the following: (i) Degree of the polynomial; (ii) All x intercepts; (iii) The y intercept.y = (x + 4)(x + 2)(x + 1)
A. (i) 3 (ii) 4, 2, 1 (iii) 8 B. (i) 3 (ii) -4, -2, -1 (iii) -2 C. (i) 3 (ii) -4, -2, -1 (iii) 8 D. (i) 3 (ii) 4, 2, 1 (iii) 2
Determine the vertex of the graph of f.f(x) = 4x2 - 16x + 19
A. (3, 2) B. (-2, -3) C. (2, 3) D. (-3, -2)
Supply the missing numbers. Round decimals to the nearest thousandth and percents to the nearest tenth of a percent.fractiondecimalpercent
A.
| 0.167? | 16.7% |
B.
| 0.167? | 1.67% |
C.
| 0.287? | 287% |
D.
| 0.287? | 28.7% |