Ask question

Ask question

All categories

3 years ago

8

Honestly I’m bad at math what is the following product

2 answers:

Veseljchak [2.6K]3 years ago

6 0

It’s D i believe but not sure

Orlov [11]3 years ago

5 0

Answer:

It’s either D or C

Step-by-step explanation:

You might be interested in

What is the area of one trapezoidal face of the figure?

Arturiano [62]

The area of a trapezoid, A, is the average of the lengths of the bases (B and b) multiplied by the height, h.

$A = \dfrac{(B + b)h}{2}$

$A = \dfrac{(3~in. + 1~in.) \times 1~in.}{2}$

$A = \dfrac{4~in. \times 1~in.}{2}$

$A = \dfrac{4~in.^2}{2}$

$A = 2~in.^2$

3 0

4 years ago

Find the derivative of the function. y = sin−1(6x + 1)

liraira [26]

If you don't know the derivative of the inverse of sine, you can use implicit differentiation. Apply sine to both sides:

$y=\sin^{-1}(6x+1)\implies\sin y=6x+1$

(true for <em>y</em> between -π/2 and π/2)

Now take the derivative of both sides and solve for it:

$\cos y\dfrac{\mathrm dy}{\mathrm dx}=6$

$\dfrac{\mathrm dy}{\mathrm dx}=6\sec y$

$\dfrac{\mathrm dy}{\mathrm dx}=\dfrac6{\cos\left(\sin^{-1}(6x+1)\right)}$

$\dfrac{\mathrm dy}{\mathrm dx}=\dfrac6{\sqrt{1-(6x+1)^2}}$

7 0

3 years ago

Landscaping company planted 176 tress in 8 equal rows in the new park. Jow many tress did the company plant in each row

Lynna [10]

22 plants in each row

5 0

3 years ago

Which ordered pair is a solution of the equation?

zavuch27 [327]

Answer:

(choice D)

Neither is the answer for the question you asked becaure x - y = 0

3 0

3 years ago

Julius has a garden that has dimensions of 12 ft by 20 ft. Julius needs more room to plant some peppers, and determines the gard

alukav5142 [94]

Answer:

C. 3.4 feet

Step-by-step explanation:

Let, the amount of increase be 'x' feet.

As, the length and width of the garden are 20 ft and 12 ft respectively.

It is given that the area of the new garden is 360 ft²

Since, the length and width are increased by 'x'.

The new length and width are (x+20) ft and (x+12) ft respectively.

So, we get,

New area, $A_{G}$ = length × breadth = (x+20) × (x+12)

i.e. 360 = $x^{2}+32x+240$

i.e. $x^{2}+32x-120=0$

i.e. (x+35.4)(x-3.4)=0

i.e. x = -35.4 and x= 3.4

Since, the value of x cannot be negative.

Thus, x = 3.4 feet.

5 0

3 years ago