3 years ago

Need help!!!! On a timer!!!

Mathematics

1 answer:

iren [92.7K]3 years ago

3 0

Answer:

Step-by-step explanation:

(hg)(x)=(4x+3)(x+2)=4x²+11x+6

You might be interested in

1.5 billion seconds in scientific notations

Trava [24]

Answer:

1.2378×104

Step-by-step explanation:

The number 10 is called the base because it is this number that is raised to the power n. Although a base number may have values other than 10, the base number in scientific notation is always 10.

8 0

2 years ago

A hot air balloon in flight begins to ascend at a steady rate of 120 feet per minute. After 1.5 minutes, the balloon is at an al

azamat

Answer:

The balloon will not reach 2,500 feet after 4 minutes.

Step-by-step explanation:

The equation of the line in the point-slope form is

$y-y_1=m(x-x_1)$

A hot air balloon in flight begins to ascend at a steady rate of 120 feet per minute, then the slope is

$m=120$

After $x_1=1.5$ minutes, the balloon is at an altitude of $y_1=2,150$ feet. This means, the line passes through the point (1.5, 2,150).

Substitute the slope and point coordinates into the equation:

$y-2,150=120(x-1.5)$

We know that after 3 minutes, the balloon is at an altitude of 2,330 feet. Check this:

$2,330-2,150=180\\ \\120(3-1.5)=120\cdot 1.5=180\\ \\2,330-2,150=120(3-1.5)$

Now, find the height after 4 minutes:

$y-2,150=120(4-1.5)\\ \\y=120\cdot 2.5+2,150=300+2,150=2,450$

Thus, the balloon will reach only 2,450 feet after 4 minutes.

4 0

3 years ago

In the figure angle G measures 102° and angle B measures 30° what is the measurement of angle B

Sedaia [141]

30 degrees is what the answer is because it says it in the question

7 0

3 years ago

Read 2 more answers

Dean has 6 2 5 cups of yogurt. If it takes 4 5 cup of yogurt to make a fruit smoothie, how many smoothies can he make? Dean can

pentagon [3]

Answer:

Step-by-step explanation:

Sorry no one answered your question!

If dean has 6 2 5 cups of yogurt and it takes 4 5 the following answer would be 8!!!

5 0

3 years ago

Read 2 more answers

If a, b, c, and d are four different digits from 1 to 9, inclusive, then what's the largest possible value for the decimal a.b +

Shalnov [3]

I think the answer would be 10-18.

6 0

3 years ago