2 years ago

If h(x) = x – 7 and g(x) = x2, which expression is equivalent to(g*h)(5)? a (5 – 7)2, b (5)2 – 7, c (5)2(5 – 7), d (5 – 7)x2

Mathematics

1 answer:

asambeis [7]2 years ago

8 0

H(x) = x - 7
g(x) = x^2
(g * h)(x) = x^2 (x - 7)
(g * h)(5) = 5^2 (5 - 7)

You might be interested in

D = {f, g, k}

atroni [7]

Answer:

Step-by-step explanation:

D∩L={f}

D∪L={a,f,g,j,k}

7 0

2 years ago

Dawn Dough and Dale earned different amounts $9.35,$8.52,and$8.25 dale and Doug earned about $9.00 Dawn earned exactly $1.10less

Zielflug [23.3K]

We know that the amounts earned by Dawn, Doug and Dale are from the list of numbers: $9.35, $8.52 and $8.25

We also know that Dale and Doug earned close to $9.00

And that Dawn earned $1.10 less than Dale

Let the amount earned by Dale be x

⇒ Amount earned by Dawn is x - 1.1

If we notice the list of numbers, we see that $9.35 and $8.25 differ by $1.1

Hence, Dale earned $9.35 and Dawn earned $8.25

We are now left with $8.52, which should be the amount earned by Doug. This is correct, since we also know that Doug earned close to $9.

Hence, the amounts earned are:

Dale: $9.35

Doug: $8.52

Dawn: $8.25

8 0

3 years ago

93^2 -83^2<br><br> SMART CALCULATED

12345 [234]

Answer:

Step-by-step explanation:

-1760 is the answer 83 times 83 minus 93 times 93 is -1760

8 0

2 years ago

SOMEONE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!! How many millimeters are in 1 meter? Use the metric table to help answer the question

serg [7]

Answer:

1000

Step-by-step explanation:

you look very beautiful btw give me brainliest please ;)

4 0

2 years ago

Read 2 more answers

WHAT IS <br> 9x 3/5 IN FRSCTION FORM NEED HELP THASNK you

asambeis [7]

Answer:

27/5 or 5 2/5

Step-by-step explanation:

Assuming you mean 9 x 3/5

The answer would be

27/5

in Decimals, it would be

5.4

and in mixed numbers form it would be

5 2/5

8 0

2 years ago