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velikii [3]
3 years ago
9

A minivan can hold up it 7 people. How much minivan would it take to fit 45 people

Mathematics
1 answer:
iVinArrow [24]3 years ago
3 0

Answer:

6.42857143 so you can just say 7

Step-by-step explanation:

45/7 = 6.42857143

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Graph the following piecewise functions for the specified domain.
Anni [7]

Answer:

Answer is given in the pictures

Step-by-step explanation:

Refer the figure given to see the plots

7 0
3 years ago
Read 2 more answers
Please answer asap!!!
antiseptic1488 [7]

Answer:

The airplane reaches its maximum height of 74 feet in 14 seconds.

Step-by-step explanation:

The easiest thing to do here is to plug in the two numbers given in the answer choices. Finding the height at 14 seconds and the height after 74 seconds is straightforward from here.

h (14) = -(14-14)²+ 74

h (14) = 0 + 74

h (14) = 74

h (74) = -(74-14)² + 74

h (74) = -(60)² + 74

h (74) = -3600 + 74

h (74) = -3,526

Now, we know that a height of an airplane won't be negative, as the height below the ground cannot be reached.

because our equation includes -(t-14)², any number greater than 14 will be a larger negative than 0--setting the height to an impossible number.

{However, we add +74 feet, so our t-14 could be any number that is less than 74 when squared (after first subtracting 14 from the number). Numbers like 15, (resulting in subtracting 1 from 74), 16 (resulting in -4 from 74), 17 (74-9), 18 (74-16), 19 (74-25), 20 (74-36), 21 (74-49), 22 (74-64) are still above the minimum input}

{So, our t could be up to 22, and any number above this maximum limit, such as 23, result in a height of 0}

for example: -(23-14)²  + 74

-(9)² = -81

-81 + 74 = -7

All numbers below 14, which would end in an eventual negative outcome  [ -(x)² = negative if x < 0 ]

are greater than a t of 14.

-(13-14)² = -1

; showing that t = 14 is our maximum height

(remember that if you have -(x)² you get the negative version of x² [pemdas. the negative outside of the parenthesis is equivalent to multiplying the parenthesis by -1. (E)xponents comes before (M)ultiplication].)

6 0
2 years ago
Solve for X.<br> 3/5x+5=4/5
stich3 [128]
3/5x + 5 = 4/5

3/5x + 5 (-5) = 4/5 (-5)

3/5x = -4 1/5

3/5x/(5/3) = -4 1/5(/)(5/3)

x = (- 21/5)/ (5/3)
x = -21/5 x (3/5)   (flip the signs by flipping the second fraction and the divide to a multiply)

x = -21/5 x 3/5
x = -63/25 or x = - 2.52



hope this helps
3 0
4 years ago
Read 2 more answers
given two angles that measure 50 and 80 and a side that measures 4 feet how many triangles if any can be constucted
Ierofanga [76]

There is only one triangle possible having angle 50, 50, 80.

<h3>What is isosceles triangle?</h3>

An Isosceles Triangle has the following properties:

  • Two sides are congruent to each other.
  • The third side of an isosceles triangle which is unequal to the other two sides is called the base of the isosceles triangle.
  • The two angles opposite to the equal sides are congruent to each other.

It is given that, 2 angles of a triangle as:

∠1 = 50°

∠2 = 80°

Now we know the Angle sum property of a triangle that sum all three interior angle in a triangle is 180^{0}.

i.e., ∠1+∠2+∠3= 180^{0}.

So, 50° +80°+ ∠3 = 180^{0}

                       ∠3 =  50°

As two angles of the triangle are equal that means it is a isosceles triangle.

There is no possibility of getting a right angles triangle.

Hence, there is only one triangle possible with these measurements .

Learn more about triangles here:

brainly.com/question/4987857

#SPJ1

3 0
3 years ago
Find the circumference of the circle. Round to the nesrest tenth. 4 cm​
Lorico [155]

Answer:

25.1

Step-by-step explanation:

4 is the radius and the diameter is twice the radius. The circumference is pi times the diameter. 3.14x8 is 25.12. Round that to the nearest tenth to get 25.1.

7 0
3 years ago
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