For what value of a does 9 1/27 a+3
WebFor what value of a does 9=(1/27)^a+3 - Algebra Examples. Rewrite the equation as (127)a+3=9 ( 1 27 ) a + 3 = 9 . Apply the product rule to 127 . One to any WebMay 10, 2024 · 9= (1/27)^ (a+3) Switch unknown to the left (1/27)^ (a+3) = 9 Since both 27 and 9 are powers of 3, we can take log to base 3. take log (base 3) on both sides, applying rule of logarithm of exponents. (a+3)log_3 (1/27)=log_3 (9) (a+3)log_3 (3^ (-3))=log_3 (3^2) Apply definition of logarithm [log_a (a^k)=k] (a+3) (-3)=2 (a+3)=-2/3 a=-3 2/3=-11/3
For what value of a does 9 1/27 a+3
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WebArithmetic. 699 ∗533. Matrix. [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation. {8x + 2y = 46 7x + 3y = 47. Differentiation. dxd (x − 5)(3x2 − 2) Integration. WebIn mathematics, a square root of a number x is a number y such that y² = x; in other words, a number y whose square (the result of multiplying the number by itself, or y ⋅ y) is x. For …
WebFirst type the equation 2x+3=15. Then type the @ symbol. Then type x=6. Try it now: 2x+3=15 @ x=6 Clickable Demo Try entering 2x+3=15 @ x=6 into the text box. After you enter the expression, Algebra Calculator will plug x=6 in for the equation 2x+3=15: 2(6)+3 = 15. The calculator prints "True" to let you know that the answer is right. More Examples Webstep-by-step. simplify \frac{13+\left(-3\right)^{2}+4\left(-3\right)+1-\left[-10-\left(-6\right)\right]}{\left[4+5\right]\div\left[4^{2} − 3^{2}\left(4−3\right ...
WebIn algebra, a quadratic equation (from Latin quadratus 'square') is any equation that can be rearranged in standard form as where x represents an unknown value, and a, b, and c represent known numbers, where a ≠ 0. (If a = 0 and …
WebCheck convergence of infinite series step-by-step. full pad ». x^2. x^ {\msquare} \log_ {\msquare} \sqrt {\square} \nthroot [\msquare] {\square} \le. \ge. cheddar\u0027s application formWebSolve for a 9= (1/27)^ (a+3) 9 = ( 1 27)a+3 9 = ( 1 27) a + 3 Rewrite the equation as ( 1 27)a+3 = 9 ( 1 27) a + 3 = 9. ( 1 27)a+3 = 9 ( 1 27) a + 3 = 9 Apply the product rule to 1 27 1 27. 1a+3 27a+3 = 9 1 a + 3 27 a + 3 = 9 One to any power is one. 1 27a+3 = 9 1 27 a + … cheddar\u0027s application onlineWebSolve an equation, inequality or a system. Example: 2x-1=y,2y+3=x. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0., < > ≤: ≥ ^ √: ⬅: : F _ ÷ (* / ⌫ A: ↻: x: y = +-G cheddar\\u0027s arapahoe crossingWebOct 28, 2024 · If the expression (a³+27)=(a+3)(a²+ma+9), then the value of m is; m = -3.. From the question; (a^3+27)=(a+3)(a^2+ma+9). To fund the value of m; we must first expand the right hand side of the equation so that we have;. a³ + 27 = a³ + ma² + 9a + 3a² + 3ma +27; By collecting like terms, we are left with the expression; flat trays for pickup cab trucksWebEquivalent expressions Calculator. Get detailed solutions to your math problems with our Equivalent expressions step-by-step calculator. Practice your math skills and learn step … cheddar\\u0027s arapahoe and parker lunch menuWebJan 22, 2024 · For what value of a does 9 = (1/27) a+3 Get the answers you need, now! rcll1305 rcll1305 01/22/2024 Mathematics College answered For what value of a does … flat trays with handlesWebFor x+6=2x+3, check (correct) solution x=3: x+6=2x+3 @ x=3; For x+6=2x+3, check (wrong) solution x=2: x+6=2x+3 @ x=2; For system of equations x+y=8 and y=x+2, check … cheddar\u0027s arapahoe crossing