Answer:
50
Step-by-step explanation:
Volume of rectangular pyramid=(l*w*h)/3, so 150/3=50
Answer:
What you should do in this case is to use the following trinonometric relationship:
senx = C.O / h
Where
C.O: Opposite leg.
h: hypotenuse.
Substituting:
senx = (7) / (9)
Clearing x:
x = ASIN ((7) / (9))
x = 51.05755873
Answer:
The value of x is
x = 51 degrees.
Step-by-step explanation:
Answer:
Step-by-step explanation:
From the question, we are informed that the price of a gallon of gas in one month was $2.60 and that the following month, the price was $2.99.
Change in price = New price - Old price
= $2.99 - $2.60
= $0.39
Percentage increase= Change in price/Old price × 100
= 0.39/2.60 × 100
= 0.15 × 100
= 15%
The percent increase in the price of one gallon of gas is 15%.
Answer:
Step-by-step explanation:
Given
See attachment
Required
Find RST
To do this, we use:
--- angle on a straight line
Make RST the subject
<em>Hence, the measure of RST is 144</em>
