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scoundrel [369]
3 years ago
6

Find the interval on which the curve of y equals the integral from 0 to x of 2 divided by the quantity 1 plus 3 times t plus t s

quared, dt is concave up. (10 points)
Mathematics
1 answer:
rewona [7]3 years ago
6 0

Answer:

Interval: (-3/2, ∞)

Explanation:

Let me double check.

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Poease help! Thank you
DIA [1.3K]

Answer:

28 and 12t

Step-by-step explanation:

4 x 7

4 x 3t

6 0
3 years ago
Read 2 more answers
Find the value of x to the nearest tenth
valina [46]

Answer:

38.6

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask

3 0
3 years ago
Marc mows lawns for $25 each lawn, plus $5 for every hour he spends mowing. The equation for his total earnings per lawn is y =
Mila [183]

Answer:

<h2>The flat pay $25 represents the intercept</h2>

Step-by-step explanation:

To answer this question we need to first understand and compare it with the equation of straight line.

i.e y= mx+c  which is the equation of line

where m= slope

           y= dependent variable

           x= independent variable

          c= intercept

Given

y= 25+5h

comparing both expression we can see that

25 corresponds to c which is the intercept

6 0
3 years ago
I will give you brainliest whoever answers correct first!!
iren2701 [21]
X = 24 *(* represents degrees as I’m on mobile)

A straight line is 180*.

The 156* angle and the x* angle make up a straight line, so 156*+x*=180* Subtract 156 from both sides to get x=24*
7 0
3 years ago
Country Club Activities At the Avonlea Country Club, 67% of the members play bridge and swim, and 86% play bridge. If a member i
Volgvan

Answer: 0.78

Step-by-step explanation:

Given : P(bridge and swim) = 0.67

P(bridge)= 0.86

Formula for conditional probability :

P(B|A)=\dfrac{P(\text{A and B})}{P(A)}

So, \text{P(swim }|\text{ bridge) = }\dfrac{\text{ P(bridge and swim)}}{\text{P(bridge)}}

=\dfrac{0.67}{0.86}\approx0.78

Hence, the probability that the member swims, given that the member plays bridge = 0.78

3 0
3 years ago
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