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3 years ago

Need the answer too pass

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

3 0

Answer:

Step-by-step explanation:

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Terry drove 310 miles in 5 hours at a constant speed. How long would it take home to drive 403 miles at the same speed

yuradex [85]

310 miles ÷ 5 hours = 62 miles per hour

403 miles ÷ 62 = 6.5 hours

7 0

3 years ago

A terminal ray passes through (12,-5). Fine the value to all six trig functions

Harman [31]

Okay, here we have this:

Considering the provided angle, we are going to calculate the requested trigonometric functions, so we obtain the following:

So the first thing we will do is calculate the length of the hypotenuse, that is, the distance between the given point and the origin, then we have:

$\begin{gathered} r=\sqrt{(12-0)^2+(-5-0)^2} \\ r=\sqrt{12^2+(-5)^2} \\ r=\sqrt{144+25} \\ r=\sqrt{169} \\ r=13 \end{gathered}$

Now we proceed to find the value of each ratio:

$sin\beta=\frac{y}{r}=\frac{-5}{13}$ $cos\beta=\frac{x}{r}=\frac{12}{13}$ $tan\beta=\frac{y}{x}=\frac{-5}{12}$ $csc\beta=\frac{r}{y}=\frac{13}{-5}=-\frac{13}{5}$ $sec\beta=\frac{r}{x}=\frac{13}{12}$ $cot\beta=\frac{x}{y}=\frac{12}{-5}=-\frac{12}{5}$

8 0

2 years ago

You have 8 gallons of lemonade to sell. You use cone-shaped cups that are 9 centimeters in a diameter and 12 centimeters tall. E

lakkis [162]

You need 120 cups to sell all of the lemonade

3 0

4 years ago

Gilded Gifts Company hires employees to make handmade greeting cards. The manager is determining how the time spent training new

slamgirl [31]

Answer:

I think its A

Step-by-step explanation:

a. The equation of the trend line is c=5x+100.

b. The equation of the trend line is c=-5x+100.

c. As the hours of training increase by 5, the greeting cards made increases by 25.

d. As the hours of training increase by 5, the greeting cards made decreases by 25.

5 0

3 years ago

You require space to serve 65 vehicles at any one time. Will a facility measuring 145ft by 130ft be adequate if each vehicle req

Hunter-Best [27]

Answer: No, it is not sufficient to serve 65 vehicles as it can only serve 62 vehicles with this space

Step-by-step explanation:

Since we have given that

Dimensions of space where vehicles are stored is

145 feet by 130 feet

Number of vehicles to serve = 65

Area required for each vehicle = 300 ft²

So, we need to find that is it sufficient for to serve 65 vehicles.

So, first we find the number of vehicles can be served in this space

$\text{ Number of vehicles}=\frac{\text{ Area of space}}{\text Area of space required for one vehicle }}\\\\=\frac{145\times 130}{300}\\\\=\frac{18850}{300}\\\\=62.83\\\\=62\ approx$

No, it is not sufficient to serve 65 vehicles as it can only serve 62 vehicles with this space.

6 0

3 years ago

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