Answer:
780 ft per hour
Step-by-step explanation:
Given that the length's of the secant's are equal, it implies that the distance of a perpendicular bisector from the secant to the center of the circle will also be the same. This implies that the value of x will be given by:
x=16
Answer:
Answer is B
Step-by-step explanation:
This is because there were 14 chocolate cupcakes to 21 vanilla cupcakes which in ratio form is 14 to 21 and simplified is 2 to 3
Answer:
if i can be brainliest that would be great
f(x) = x^2+3x-10
f(x+5) = (x+5)^2+3(x+5)-10 ... replace every x with x+5
f(x+5) = (x^2+10x+25)+3(x+5)-10
f(x+5) = x^2+10x+25+3x+15-10
f(x+5) = x^2+13x+30
Compare this with x^2+kx+30 and we see that k = 13
Factor and solve the equation below
x^2+13x+30 = 0
(x+10)(x+3) = 0
x+10 = 0 or x+3 = 0
x = -10 or x = -3
The smallest zero is x = -10 as its the left-most value on a number line.
Using a ratio table to determine the number of miles that Ronney could bike in 6 days as <u>285 miles</u> is as follows:
<h3>Ratio Table:</h3>
Day Miles Biked
Day One 47.5
Day Two 95.0
Day Three 142.5
Day Four 190.0
Day Five 237.5
Day Six 285.0
<h3>What is a ratio table?</h3>
A ratio table is a structured list of equivalent (equal value) ratios that explain the relationship between the ratios and the numbers.
<h3>Data and Calculations:</h3>
Day Miles Biked
Day One 47.5 (190/4)
Day Two 95.0 (190/4 x 2)
Day Three 142.5 (190/4 x 3)
Day Four 190.0 (190/4 x 4)
Day Five 237.5 (190/4 x 5)
Day Six 285.0 (190/4 x 6)
Thus, in six days, Ronney biked <u>285 miles</u> based on the ratio table.
Learn more about ratio tables at brainly.com/question/27817533
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