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Olegator [25]
3 years ago
9

Struggling with these, can anyone help me?

Mathematics
1 answer:
Yuri [45]3 years ago
8 0
Alrighty, so, for the first one the y-intercept is the point on the graph in which the line travels through the y-axis. So the answer is 4 for the first one. For the second one the answer is f(x)=1/2x+3. I recommend Desmos: https://www.desmos.com/calculator It's highly helpful and me and my teachers use it when I do precal.
Hope this helps!
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A corporate team-building event costs $19plus an additional $1 per attendee. How many attendees can there be, at most, if the bu
Mars2501 [29]

Answer:

There can be at most 12 attendees in a corporate team-building event.

Step-by-step explanation:

Let x denotes number of attendees in a corporate team-building event.

Fixed cost = $19

Cost charged per attendee = $1

Budget for the corporate team-building event = $31

Therefore,

19+1(x)\leq 31\\19+x\leq 31\\x\leq 31-19\\x\leq 12

So, there can be at most 12 attendees in a corporate team-building event.

8 0
3 years ago
the school band sold t-shirts to fund a trip to play in a parade. they collected 570 and the band made 34% of that amount. how m
VMariaS [17]
You need to find 34% of $570. 

1) Change 34% to a decimal: 0.034
2) Multiply 0.034 by $570:
    0.034 • 570 = 19.38

The band made $19.38
7 0
4 years ago
Find the length of side Y (this is from the geometry for enjoyment and challenge textbook) PLEASE ANSWER ASAP IT'S DUE TOMORROW!
Ymorist [56]

Answer:

y= 3

Step-by-step explanation:

The triangle on the left is a right triangle, so we can use trig functions to solve for the missing side, y.

First, find the length of the side that both triangles are connected to.

tan30=x/9

Isolate the x variable and solve.

9(tan30)=x

x= 5.19615

Now use the Pythagorean Theorem to solve for the side length, y.

a^2+ b^2 = c^2

(5.19615)^2+ b^2= 6^2

c= 3

4 0
3 years ago
What is 75inches 50 feet
REY [17]
(75 inches) + (50 feet) = 675 inches
8 0
3 years ago
Read 2 more answers
Find S20 for the geometric series 4 + 12 + 36 + 108 + … 5,034,043,187 5,123,498,245` 6,973,568,800 7,321,089,348
yan [13]
A_{1} = 4
a_{2} = 12

a_{2} = a_{1}*q
12 = 4q
q = 3

S20 = a_{1}*\frac{(q^{20}-1)}{(q-1)}

S20 = 4*\frac{(3^{20}-1)}{3-1}

S20 = 4*\frac{3486784401-1}{2}

S20 = 2*3486784400

S20 = 6,973,568,800
8 0
3 years ago
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