Identify the triangle PQR as isosceles, equilateral, or scalene.P(-5, 5), Q(-3, 2), R(-10, 2)
A. Isosceles
B. Scalene
C. Equilateral
Answer: B
Mathematics
You might also like to view...
Solve the problem.Determine the slope function for the given function.f(x) = -6x + 7
A. s(x) = 7 B. s(x) = 6 C. s(x) = -6 D. s(x) = -7
Mathematics
Translate to an equation, then solve.Twenty-seven less than eight times a number is equal to five.
A. 27 + 8n = 5, n = -4 B. 27 - 8n = 5, n = 3 C. 8n + 27 = -5, n = -4 D. 8n - 27 = 5, n = 4
Mathematics
Write the number in standard form.1.28 × 10-4
A. 0.00128 B. 0.0000128 C. 0.000128 D. -128,000
Mathematics
?Use inverse matrices and the graphing calculator to find the solution of the system of equations.
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics