Answer:

**Answer:**

Isosceles

**Step-by-step explanation:**

If BD is an altitude, it splits triangle ABC into 2 triangles. It is also a median, so it splits the angle ABC into 2 congruent angles. Angle ABD and CBD are congruent. That means that angles A and C are congruent. This is true because the 2 angles at D are both right angles. Because of this, side AB and side CB are congruent. That means that this is an isosceles triangle.

a boat travels 45 minutes at a speed of 8 mph. then the boat travels 1.5 times faster for 1/3 hr. how many miles do the boat travel in all. need help ASAP!!!

(PLEASE ANSWER + BRAINLIEST ANSWER!!)The sector of a circle shown to the left has its center at point O. The arc XYZ has length 10.8, and the central angle XOZ has measure 1.8 radians. What is the radius length, r, of the sector?A. √12B. 6C. 50/3D. 19.44

What are the roots of the polynomial equation x^3-7x=6x-12? a. –6, 6 b. –4, 1, 3 c. –3, –1, 4 d. 1, 3

CJ wrote several pairs of values that he thought wereequivalent. Which of his equations are correct? Pick all thatapply.1.25 = 125%0.03 = 30%0.001 = 1%60%50%22 23 를66.6%Guys I need help I’m gonna fail math

Solve for n: 6n+12=12

(PLEASE ANSWER + BRAINLIEST ANSWER!!)The sector of a circle shown to the left has its center at point O. The arc XYZ has length 10.8, and the central angle XOZ has measure 1.8 radians. What is the radius length, r, of the sector?A. √12B. 6C. 50/3D. 19.44

What are the roots of the polynomial equation x^3-7x=6x-12? a. –6, 6 b. –4, 1, 3 c. –3, –1, 4 d. 1, 3

CJ wrote several pairs of values that he thought wereequivalent. Which of his equations are correct? Pick all thatapply.1.25 = 125%0.03 = 30%0.001 = 1%60%50%22 23 를66.6%Guys I need help I’m gonna fail math

Solve for n: 6n+12=12

4m – 2m4 – 6m2 + 9

If you would like to write the polynomial in standard form, you can do this like this:

4m - 2m^4 - 6m^2 + 9

Writing the polynomial in standard form means that you have to write the terms by descending degree:

- 2m^4 - 6m^2 + 4m + 9

The correct result would be - 2m^4 - 6m^2 + 4m + 9.

4m - 2m^4 - 6m^2 + 9

Writing the polynomial in standard form means that you have to write the terms by descending degree:

- 2m^4 - 6m^2 + 4m + 9

The correct result would be - 2m^4 - 6m^2 + 4m + 9.

An **equation** which represents the **polynomial** written in **standard form** is 2m⁴ - 6m² + 4m + 9.

A **polynomial** can be defined as a **mathematical****expression** which is comprises intermediates (**variables**), constants and **exponents** with different **numerical** value, that are typically combined by using **mathematical** operations such as:

- Addition

- Subtraction

- Multiplication

In this scenario, the **polynomial** would be written in **standard form** by rearranging it in **descending** degree of **exponents**:

2m⁴ - 6m² + 4m + 9.

Read more on **polynomials** here: brainly.com/question/1600696

#SPJ5

1775

hope this answer was right!

you multiply 1500×.25=275.00+1500=1775

hope this answer was right!

you multiply 1500×.25=275.00+1500=1775

The original **price **of the play equipment is $2000, if the price of it has been reduced by 25% to become $1500.

This question is about calculating the original price of a **product **considering a discount percentage. If the reduced price of the play equipment is $1500 after a 25% discount, to find the original price, you need to consider the reduced price as 75% of the original price (since the price is reduced by 25% from the original).

Therefore, you can set up the equation like this: 0.75 × original price = $1500. To find the original price, divide both sides of the equation by 0.75. The calculation would be $1500 / 0.75 = $2000. Thus, the original price of the play equipment is $2000.

#SPJ3

A)x = 4

B)x = -4

C)x = ±4

D)No Solution

= 16

**First, **take the square root to both sides.

±

**Second, **now we have 4 × 4 which is 16, meaning the square root of 16 is 4.

±

**Third, **there are two solutions.

**Fourth, **since we have two values, it is reasonable to use the plus-minus sign to indicate there is a positive and a negative solution.

Answer:**C) x = ****±****4**

±

±

Answer:

x^2 = 16

x = √16

x = 4.

so the answer is A. x = 4.

x = √16

x = 4.

so the answer is A. x = 4.

Select the appropriate response

A) x≥5

B) x≥7

C) x≥4

D) x≥9

**Answer:**

C) x≥4 and x ≤ -4

**Step-by-step explanation:**

| 8x | ≥ 32

To remove the absolute values, we get two equations, one positive and one negative

8x ≥ 32 and 8x ≤ -32

Divide each side by 8

8x/8 ≥ 32/8 and 8x/8 ≤ -32/8

x ≥ 4 and x ≤ -4

**Answer: **

**Step-by-step explanation:**

We know that a cube has six faces , if we roll a cube then we have chances to roll six different faces with six different number if it is not biased.

Let the number on cube be 1,2,3,4,5,6.

Thus total outcomes = 6

**Then the theoretical probability of rolling a 2 is given by :-**

if theres six sides to the dices then the answer will be 1/6

Since the sign before the parentheses is a + , we can just remove the parentheses.

5i + (-9 - i) = 5i - 9 - i = -__9 + 4i__

5i + (-9 - i) = 5i - 9 - i = -