ale7esbirdyGera
ale7esbirdyGera
23-10-2016
Mathematics
contestada
How do you solve 1/4(b-8)^2=7?
Respuesta :
nobillionaireNobley
nobillionaireNobley
23-10-2016
[tex]1/4 (b - 8)^2 = 7\\(b - 8)^2 = 7 \times 4 = 28\\b - 8 = \sqrt{28}=2\sqrt{7}\\b = 8+2\sqrt{7}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
what was the cold war? Please!!!!!!! EXTRA POINTS AND BRAINLEST
Turn the base 2 number 1111 into base 10
A student had a 15 cm long glass stirring rod with a density of 1.500 g/cm3. They accidently dropped it on the laboratory bench and it broke. One part was 10 c
In one U.S. city, the taxi cost is $5 plus $0.90 per mile. If you are traveling from the airport, there is an additional charge of $3.50 for tolls. How far can
The view that perceptual processes take place over time and can be thought of in terms of a software/hardware metaphor is known as the ______.
~Giving brainliest!~ (im really desperate right now and very overwhelmed so im asking ANYONE to help me answer this! thank u.
HELP ILL GIVE BRAINLIEST!!! i need this rlly soon so im rlly desperate to give whoever answers this a brainliest and 5 stars and 15 points! ;-;
53 fl oz = c A. 6 B. 6 5/8 C. 13 1/4 D. 424
In the figure, TU is tangent to the circle at point U. Use the figure to answer the questions A and B. (The questions A and B are posted in the picture with the
Two similar bottles are shown please help (picture included)
