Answer:
1. 47.3
2. 7/9
Step-by-step explanation:
100-52.7=47.3
2/9+7/9= 9/9 which is 1
9514 1404 393
Answer:
- relative maximum: -4
- relative (and absolute) minimum: -5
Step-by-step explanation:
The curve has a relative maximum where values on either side are lower. This looks like a peak in the curve. There is one of those on the y-axis at y = -4.
The relative maximum is -4.
__
A relative minimum is a low point, where the curve is higher on either side. There are two of these, located symmetrically about the y-axis. The minimum appears to be about y = -5. (They might be at x = ± 1, but it is hard to tell.)
The relative minima are -5.
__
A minimum or maximum is absolute if no part of the curve is lower or higher. Here, the minima are absolute, while the maximum is only relative. (The left and right branches of the curve go higher than y=-4.)
_____
Identifying the points on the curve should be the easy part. Deciding what the coordinates are can be harder when the graph is like this one.
Answer:
4 years and 2 months
Step-by-step explanation:
<u>Simple interest formula</u>
A = P(1 + rt)
where:
- A = final amount
- P = principal amount
- r = interest rate (in decimal form)
- t = time (in years)
Given:
- A = $500 × 2 = $1,000
- P = $500
- r = 24% = 0.24
Substitute the given values into the formula and solve for t:
Therefore, it takes 4 years and 2 months for the initial investment of $500 to double at a simple interested rate of 24%.
Since RS bisects PQ at point R, then R is the midpoint of PQ.
PQ = 14 <em>given</em>
PR = RQ <em>definition of midpoint</em>
PR + RQ = PQ <em>segment addition postulate</em>
RQ + RQ = PQ <em>substituted PR with RQ</em>
2RQ = PQ <em> simplified (added like terms)</em>
2RQ = 14 <em> substituted PQ with 14</em>
RQ = 7 <em>divided both sides by 2</em>
Answer: 7 cm
Answer:
The surface area of given sphere is 
Step-by-step explanation:
Radius of sphere = 24 unit
We are supposed to find surface area of a sphere
Surface area of sphere =
Surface area of given sphere = 
We are asked to leave the answer in pi
Surface area of given sphere =
Hence The surface area of given sphere is
