All categories

2 years ago

Plzzz helpppppp!!!!!!

Mathematics

1 answer:

Tema [17]2 years ago

5 0

Answer:

Step-by-step explanation:

Given

The attached graph

Required

Find h(3)

The formula to use in solving this is:

$y = h(x)$

Substitute 3 for x

$y = h(3)$

From the attached graph, the value od x = 3 points to the value of y = 1.

So, we have:

$y = 1$

You might be interested in

Two friends argue over who brushes their teeth more often. Who is more likely to brush both morning and evening? Assume all even

dolphi86 [110]

Answer:

Step-by-step explanation:

5 0

3 years ago

2. Determine the point of intersection for the equations below without graphing. Show all work.

Murljashka [212]

I’m pretty sure you would have to make them equal
1. 3x -10=7x+14
2. Add 10 to both sides
3. 3x=7x+24
4. Subtract the variable ( 7x ) from both sides
5. -4x=24
6. Divide -4/24
I hope I did it right let me know if any errors

8 0

3 years ago

In a test (+4) marks are given for every correct answers and (-3) marks are given for every incorrect answers 1) Tahiya answered

stealth61 [152]

Answer:

Tahiya attempted 3 incorrect answers.

Helmin attempted 11 incorrect answers.

Step-by-step explanation:

Correct = +4

Incorrect = -3

1) Tahiya got 12 correct answers and scored a 40, the number of incorrect answers was:

$4*12-3I=40\\I=\frac{8}{3}\\I=2.67$

2) Helmin got 5 correct answers and scored a -14, the number of incorrect answers was:

$4*5-3I=-14\\I=\frac{34}{3}\\I=11.33$

In both cases the number of incorrect answers obtained is a fraction, which means that either the data provided is inaccurate, or that the scores obtained by the students are approximate. Let's round the number of incorrect answers to the nearest whole answer.

Tahiya attempted 3 incorrect answers.

Helmin attempted 11 incorrect answers.

4 0

3 years ago

Linda bought 13 pounds of rice for $7.

Fofino [41]

Answer:

13pounds =$7

13/7pounds = $1

1.85pounds=$1

Step-by-step explanation:

5 0

2 years ago

What is The difference between 3 7/10 and 2 2/5

miskamm [114]

Answer:

1 3/10

Step-by-step explanation:

3 7/10 - 2 2/5 =

3 7/10 - 2 4/10 =

1 3/10

7 0

2 years ago

Read 2 more answers