All categories

3 years ago

Given f(x) = 13x-3 what is f(-3)

Mathematics

1 answer:

sashaice [31]3 years ago

7 0

Answer:

-42

Step-by-step explanation:

13(-3)-3

=-39-3

=-42

Hope this helps!

You might be interested in

What expressions are equivalent to 5x + (x+6) + 3x

anyanavicka [17]

Answer:

9x + 6

Step-by-step explanation:

Step 1: Distribute

5x + (x + 6) + 3x

5x + x + 6 + 3x

Step 2: Combine like terms

5x + x + 6 + 3x

9x + 6

Answer: 9x + 6

8 0

3 years ago

The bulk section of a grocery store has two bins

Alex_Xolod [135]

?what about the two bins

8 0

3 years ago

Answerasap a1324242352352112

makkiz [27]

Answer:

For the first 1, the box plot is more helpful to find the minimum distance. For the second one, the histogram is the best one to find 23 vehicles.

Step-by-step explanation:

Box plots are created based on medium, range, and mode. Histogram can show the exact numbers.

5 0

3 years ago

Involving selecting balls from a box of numbered balls. Assume that the box contains balls numbered from 1 through 28, and that

balu736 [363]

Answer:4

Step-by-step explanation:

Let a denotes the no of odd ball selected and b denotes the no of even ball selected

then $X=3 a+4 b$

for $a=0,b=3, X=12$

for $a=1,b=2, X=11$

for $a=2,b=1, X=10$

for $a=3,b=0, X=9$

thus X can take 4 values i.e. 9,10,11 and 12

$P(X=9)\ i.e. 3\ odd\ balls\ and\ 0\ even\ balls=\frac{^{14}C_{3}}{^{28}C_3}=\frac{1}{9}$

$P(X=10)\ i.e. 2\ odd\ balls\ and\ 1\ even\ balls=\frac{^{14}C_{2}\times ^{14}C_1}{^{28}C_3}=\frac{7}{18}$

$P(X=11)\ i.e. 1\ odd\ balls\ and\ 2\ even\ balls=\frac{^{14}C_{1}\times ^{14}C_2}{^{28}C_3}=\frac{7}{18}$

$P(X=12)\ i.e. 0\ odd\ balls\ and\ 3\ even\ balls=\frac{^{14}C_{3}}{^{28}C_3}=\frac{1}{9}$

7 0

4 years ago

Which recursive formula can be used to generate the sequence shown, where f(1) = 5 and n > 1?

abruzzese [7]

Hello,
$f(1)=5\\

f(n)=f(n-1)+6\\
$

9 0

3 years ago

Read 2 more answers