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Goryan [66]
3 years ago
5

Evaluate rs+14s when r=6 and s=1/4

Mathematics
1 answer:
zlopas [31]3 years ago
8 0
First Plug it in
6(1/4)+14(1/4)
Then solve
1.5+3.5
5
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How do i solve this |6x-3|=7
Y_Kistochka [10]

Answer:

x=5\3,-2\3

Step-by-step explanation:

7 0
3 years ago
F(n) = n² – 3 g(n) = 4n - 1 Find f[g(1)]
SVETLANKA909090 [29]

Answer:

f[g(1)]=6.

Explanation:

Given f(n) and g(n) defined below:

\begin{gathered} f\mleft(n\mright)=n^2-3 \\ g\mleft(n\mright)=4n-1 \end{gathered}

First, we evaluate g(1):

\begin{gathered} g\mleft(1\mright)=4(1)-1 \\ =4-1 \\ g(1)=3 \end{gathered}

Therefore:

\begin{gathered} f\mleft(g(1)\mright)=f\mleft(3\mright) \\ f\mleft(3\mright)=3^2-3 \\ =9-3 \\ =6 \end{gathered}

Therefore, f[g(1)]=6.

8 0
1 year ago
The Width of a rectangular Park is 10 metres shorter than its length.if the area of the park is 236 square metre find its length
madam [21]

Answer:

let length be l

breadth=l-10m

area of rectangular park=236m²

Step-by-step explanation:

area of rectangular park=236m²

l×(l-10)=236

l²-10l-236=0

l²-2.l.5+5²-236-5²=0

(l-5)²-236-25=0

(l-5)²=261

(l-5)=√261

(l-5)=16.15

l=16.15+5=21.15

b=l-10=21.15-10=11.15

3 0
2 years ago
Read 2 more answers
The deck on a home is shaped like a parallelogram. The parallelogram has an area of 544.5 ft2 and a base measurement of 16.5 ft.
defon

<u><em>Answer:</em></u>

The height of the parallelogram is 33 ft

<u><em>Explanation:</em></u>

<u>The area of the parallelogram can be calculated using the following rule:</u>

Area of parallelogram = base * height

<u>In the problem, we are given that:</u>

Area = 544.5 ft²

Base = 16.5 ft

<u>Substitute with the given values in the above equation and solve for the height as follows:</u>

Area = base * height

544.5 = 16.5 * height

height = \frac{544.5}{16.5} = 33 ft

Hope this helps :)

5 0
3 years ago
Read 2 more answers
What is the lateral area of the cylinder
Wewaii [24]
The area of a lateral area of the cylinder is L.S.A. and =2\pi ph<span>

i cant use the pie symbol on here </span>
4 0
3 years ago
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