Answer:14.0625
Step-by-step explanation:volume of a Cone =1/3bh
1/3*71/2*5 5/8
15*15/16
14.0625
Answer: y=-2x+5
Step-by-step explanation:
Y+2x=5
y-2x=5-2x
y=-2x+5
then graph
Answer:
(×6.2)2+(y-5.8)2= 16+81
Step-by-step explanation:
Circle has center (-6.2, 5.8)
r= 4/9
Then simplify the equation.
h,k is the center of the circle
R = Radius
Hope this helps.
Answer: no real solution
Step-by-step explanation:
X^2 - 6 + 9 = 0
Step 1: Simplify both sides of the equation.
x^2+3=0.
Step 2: Subtract 3 from both sides.
x^2+3−3=0−3
x^2=−3.
Step 3: Take square root. x=±√−3
answer is No real solutions.
<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
Answer:
Let's see...
Step-by-step explanation:
- The first coin is a quarter.
- The second, third, fourth, and fifth coins are dimes.
- The sixth, seventh, and eighth coins are nickels.
That being said, what is the total value of the cents?
cents = ¢
<u>Values:</u>
Quarter = 25 ¢
Dime = 10 ¢
Nickel = 5 ¢
So,
1 quarter + 4 dimes + 3 nickels = total cents
25 + 10 + 10 + 10 + 10 + 5 + 5 + 5 = total cents
25 + 40 + 5 + 5 + 5 = total cents
25 + 40 + 15 = total cents
25 + 55 = total cents
80 = total cents
<h3><em>Our answer is 80¢</em></h3><h3><em /></h3>
I hope this helps!
- sincerelynini
